Masu haɗawa da watsawa

Babban mai haɗa wutar lantarki shine na'urar da ake amfani da ita a cikin tsarin mitar rediyo (RF) don haɗa siginar RF da yawa zuwa fitarwa ɗaya tare da babban ƙarfi. Haƙiƙa hanyar sadarwa ce ta masu rarraba wutar lantarki da masu haɗawa ta RF da aka tsara ta yadda ake haɗa siginonin shigarwa ɗaya da fitarwa ta tashar jiragen ruwa guda ɗaya.

 

Mai haɗawa yana aiki ta hanyar amfani da jerin abubuwan da ba a iya amfani da su ba kamar masu rarraba wutar lantarki, ma'auratan jagora, masu tacewa, da amplifiers don rarraba wuta tsakanin siginar shigarwa da yawa. Ana haɗa siginar shigarwa ta hanyar amfani da na'ura mai haɗawa da wuta, wanda shine na'urar da ke amfani da ka'idar babban matsayi don ƙara siginar shigar mutum ɗaya tare. Sannan ana ƙara siginar haɗin kai don isa matakin ƙarfin da ake so.

 

fm-combiner-ana-yawan-amfani-a cikin-gidajen watsa shirye-shiryen-radiyo-tare da-mai-ƙarfi-fm-mai watsawa-550px.jpg

Ana amfani da manyan masu haɗa wutar lantarki a aikace-aikace kamar watsa shirye-shiryen rediyo da talabijin, tsarin radar, sadarwar tauraron dan adam, da cibiyoyin sadarwar salula. Suna ba da ingantacciyar inganci, dogaro, da ƙimar farashi ta hanyar ƙyale masu watsawa da yawa don raba eriya ɗaya, rage farashin kayan more rayuwa da haɓaka aikin tsarin gabaɗaya.

Cikakkun Maganin Haɗaɗɗen Wutar Wuta daga FMUSER

Godiya ga masana'anta mai daraja ta duniya, FMUSER, a matsayin jagora mai kera kayan aikin watsa shirye-shirye, ya sami nasarar bauta wa kowane nau'in abokan ciniki ta hanyar samar da ingantaccen hanyoyin watsa shirye-shiryen watsa shirye-shirye sama da shekaru 10, abu ɗaya shine tabbas mai haɗawa mai ƙarfi mai ƙarfi tare da abubuwan shigar da abubuwa da yawa, galibi ana amfani da shi don watsa shirye-shiryen FM da yawa tare da eriya FM masu raba. 

 

Combiner namu yana aiki da kyau a:

 

  • Ƙwararrun tashoshin watsa shirye-shirye a matakan lardi, gundumomi, da na gari
  • Matsakaici da manyan tashoshin watsa shirye-shirye tare da ɗaukar hoto mai faɗi
  • Ƙwararrun tashoshin watsa shirye-shirye tare da miliyoyin masu sauraro
  • Ma'aikatan rediyo waɗanda ke son siyan ƙwararrun masu watsa shirye-shiryen watsa shirye-shirye akan farashi mai rahusa

 

Anan akwai manyan masu haɗa wutar lantarki da muka samar ya zuwa yanzu:

 

  • Abubuwan da aka bayar na VHF CIB Combiners
  • VHF Digital CIB Combiners
  • VHF Starpoint Combiners
  • UHF ATV CIB Combiners
  • UHF DTV CIB Combiners
  • UHF Stretchline Combiners
  • UHF DTV Starpoint Combiners
  • UHF ATV Starpoint Combiners
  • UHF Digital CIB Combiner - Nau'in Majalisar 
  • L-Band Digital 3-tashar Combiners

 

Muna da mafi kyau Multi-channel FM masu haɗawa Waɗancan ƙarfin daga 4kW zuwa 120kW, musamman, sune 4 kW, 15 kW, 40 kW, 50 kW, 70 kW, da 120 kW FM CIB masu haɗawa tare da tashoshi 3 ko 4, akwai masu haɗa FM CIB tare da tashoshi da yawa daga FMUSER, kuma mita tare da 87 -108MHz, da kyau, ana kuma san su da ma'aunin daidaitawar FM, wanda ya bambanta da na nau'in tauraro don siyarwa.

 

Ban da ma'auni masu daidaitawa, tauraron tauraron yana ɗaya daga cikin nau'ikan masu haɗawa da mafi kyawun siyarwa, ƙarfin da ke tsakanin 1kW zuwa 10kW, musamman, 1kW, 3kW, 6kW, 10kW FM Starpoint masu haɗa tashoshi 3, 4, ko 6 , da mita tare da 87 -108MHz, irin waɗannan nau'in haɗin gwiwar ana kuma san su da nau'in tauraro.

 

Hakanan muna da mafi kyawun tashoshi masu yawa UHF/VHF TV masu haɗawa don siyarwa, t1 kW, 3 kW, 4 kW, 6 kW, 8 kW, 8/20 kW, 10 kW, 15 kW, 20kW, 15/20 kW, 24 kW, 25kW, 40 kW VHF / UHF TV masu haɗawa tare da 3. , 4, 6 tashoshi ko dual-mode waveguide filters, wasu daga cikinsu su ne m-state type ko cabinet typeconnectr, wasu daga cikinsu su ne L-band digital type jointers, amma yawancin su CIB hadawa ko star type (ko Star). batu) masu haɗawa, tare da mitar da ke jere daga 167 - 223 MHz, 470 - 862 MHz, 1452 - 1492 MHz.

 

Duba sigogin ƙayyadaddun bayanai masu zuwa don zaɓar muku mafi kyawun masu haɗawa da watsawa!

 

Chart A. IPC 4 kW masu haɗawa masu watsawa price

 

Na gaba shine FM Balanced Combiner for Sale | Tsallake

 

Nau'in model Power Min. Tazarar Mita Ƙunƙarar Shigar Ƙungiya Max. Input Power Shigar da WideBand Max. Input Power Channel/Kogo  Ziyarci Don Ƙari
FM A 4 kW 1.5 MHz 1 kW 3 kW 3 Kara
FM A1 4 kW 1 MHz* 1 kW 3 kW 4
FM B 4 kW 1.5 MHz 3 kW* 4 kW* 3 Kara
FM B1 4 kW 0.5 MHz* 3 kW* 4 kW* 4

lura: 

* Mai haɗawa tare da tazarar mitar ƙasa da 1 MHz ana iya keɓance shi

** Jimlar ƙarfin shigarwar NB da WB yakamata su kasance ƙasa da 4 kW

 

Nemi Magana

 

Chart B. Babban Power FM CIB (daidaitaccen nau'in) Combiner for Sale

 

Wanda ya gabata shine a 4kW Babban Mai watsa wutar lantarki price | Tsallake

Na gaba shine FM Starpoint Hadewa for Sale | Tsallake

 

Nau'in Power model
Channel/Kogo 
Min. Tazarar Mita Ƙunƙarar Shigar Ƙungiya Max. Input Power Shigar da WideBand Max. Input Power Ziyarci Don Ƙari
FM

4 kW

A 3 1.5 MHz 1 kW 3 kW Kara
A1
4 1 MHz* 1 kW 3 kW
B 3 1.5 MHz 3 kW* 4 kW* Kara
B1 4 0.5 MHz* 3 kW* 4 kW*
15 kW
A 3 1.5 MHz
Ƙunƙarar Shigar Ƙungiya
6 kW*
Shigar da WideBand



15 kW*
Kara
A1 4 0.5 MHz*
6 kW*
15 kW*
B 3 1.5 MHz
10 kW*
15 kW*
Kara
B1 4 0.5 MHz*
10 kW*
15 kW*
40 kW
A 3 1.5 MHz
Ƙunƙarar Shigar Ƙungiya
10 kW Shigar da WideBand
30 kW Kara
A1 4 0.5 MHz*
10 kW 30 kW
50 kW
A
3 1.5 MHz
Ƙunƙarar Shigar Ƙungiya
20 kW*
Shigar da WideBand
50 kW*
Kara
A1
4 0.5 MHz*
20 kW*
50 kW*
70 kW/120 kW A 3 1.5 MHz*
Ƙunƙarar Shigar Ƙungiya
30 kW*
Shigar da WideBand
70 kW* Kara
70 kW/120 kW
A1 3 1.5 MHz*
30 kW*
120 kW*
Kara

lura: 

* Mai haɗawa tare da tazarar mitar ƙasa da 1 MHz ana iya keɓance shi

** Jimlar ƙarfin shigarwar NB da WB yakamata su kasance ƙasa da 4 kW

 

Nemi Magana

 

Chart C. High Power FM Starpoint Hadewa price

 

Wanda ya gabata shine IPC FM Combiner for Sale | Tsallake

Na gaba shine Farashin Mai Haɗawa Mai Tsari-Jihar N-Channel | Tsallake

 

Nau'in Power model
Channel/Kogo 
haši Min. Tazarar Mita Max. Input Power Ziyarci Don Ƙari
FM 1 kW A 3 7-16 DIN
3 MHz 2 x 500 W Kara
FM 1 kW A1
4 7-16 DIN
1.5 MHz 2 x 500 W
FM 3 kW A 3 7-16 DIN
3 MHz 2 x 1.5 kW Kara
FM 3 kW A1 4 7-16 DIN
1.5 MHz 2 x 1.5 kW
FM
6 kW A 3 1 5 / 8 "
3 MHz
2 x 3 kW
Kara
FM
6 kW
A1 4 1 5 / 8 "
1.5 MHz
2 x 3 kW
FM
10 kW
A 3 1 5 / 8 "
3 MHz
2 x 5 kW
Kara
FM
10 kW
A1 4 1 5 / 8 "
1.5 MHz
2 x 5 kW
FM 20 kW
A 3 3 1 / 8 "
3 MHz
2 x 10 kW Kara
FM 20 kW
A1 4 3 1 / 8 "
1.5 MHz
2 x 10 kW

lura: 

* Mai haɗawa tare da tazarar mitar ƙasa da 1 MHz ana iya keɓance shi

** Jimlar ƙarfin shigarwar NB da WB yakamata su kasance ƙasa da 4 kW

 

Nemi Magana

 

Jadawalin D. Tashar Mai Tashar N-Channel Mai Rarraba Jiha 

 

Wanda ya gabata shine FM Star Type Combiner for Sale | Tsallake

Na gaba shine Daidaitaccen Haɗin UHF/VHF for Sale | Tsallake

 

Nau'in Power Channel/Kogo 
haši Min. Tazarar Mita Max. Input Power Ziyarci Don Ƙari
FM 1 kW 2 1 5 / 8 "
3 MHz N x 1 W (N<5) Kara

 

Nemi Magana

 

Chart E. Babban Ƙarfi IPC UHF/VHF Hadewa for Sale

 

Wanda ya gabata shine Mai Rarraba Mai Tashar N-Channel mai ƙarfi-jihar Tsallake

Na gaba shine Farashin Haɗin Reshen VHF | Tsallake

 

Nau'in Power model
Channel/Kogo 
Min. Tazarar Mita Ƙunƙarar Shigar Ƙungiya
Max. Input Power Shigar da WideBand
Max. Input Power Ziyarci Don Ƙari
VHF 15 kW A 3 2 MHz 6 kW* 15 kW* Kara
VHF 15 kW A1
4 1 MHz 6 kW* 15 kW*
VHF 15 kW B 3 2 MHz 10 kW* 15 kW* Kara
VHF 15 kW B1 4 1 MHz 10 kW* 15 kW*
VHF  24 kW
N / A 6 0 MHz
6 kW
18 kW
Kara
VHF 40 kW A 3 2 MHz
10 kW
30 kW
Kara
 VHF 40 kW A1 4 1 MHz
10 kW
30 kW

lura: 

* Mai haɗawa tare da tazarar mitar ƙasa da 1 MHz ana iya keɓance shi

** Jimlar ƙarfin shigarwar NB da WB yakamata su kasance ƙasa da 4 kW

 

Nemi Magana

 

Chart F. Babban Power VHF Starpoint Combiner price

 

Wanda ya gabata shine UHF/VHF balance Hadewa for Sale Tsallake

Na gaba shine UHF ATV Balanced Combiner for Sale | Tsallake

 

Nau'in Power model
Channel/Kogo 
girma Min. Tazarar Mita Max. Ƙarfin shigarwa Warewa Tsakanin Abubuwan Shiga Ziyarci don ƙarin
VHF 3 kW A 4 650 × 410 × 680 mm
2 MHz 2 x 1.5 kW D 40 dB Kara
VHF 3 kW A1
6 990 × 340 × 670 mm
1 MHz 2 x 1.5 kW D 55 dB
VHF 6 kW A 4 L × 930 × H mm *
2 MHz 2 x 3 kW D 40 dB Kara
VHF 6 kW A1 6 L × 705 × H mm *
1 MHz 2 x 3 kW D 50 dB
VHF 10 kW
A 3 L × 880 × H mm *
4 MHz
2 x 5 kW
D 45 dB
Kara
VHF 10 kW A1 4 L × 1145 × H mm *
2 MHz
2 x 5 kW
D 40 dB

lura: 

* L da H sun dogara da tashoshi.

 

Nemi Magana

 

Tsarin G. Babban Power UHF ATV CIB Combiner for Sale

 

Wanda ya gabata shine VHF Starpoint Combiner don Siyarwa Tsallake

Na gaba shine Daidaitaccen Haɗin UHF DTV price | Tsallake

 

Nau'in Power model
Channel/Kogo 
Min. Tazarar Mita Shigar da Ƙaƙwalwar Ƙarya
 
 
 
 



Max. Ƙarfin shigarwa Shigarwa mai faɗi
 

 
 
 



Max. Ƙarfin shigarwa
Ziyarci don ƙarin
UHF 8 kW A 4 1 MHz 2 kW* 8 kW* Kara
UHF 25 kW A 4 1 MHz 20 kW* 25 kW*
Kara

UHF 25 kW A1 6 1 MHz 20 kW* 25 kW*

lura: 

* Jimlar ƙarfin shigarwar NB da WB yakamata su kasance ƙasa da 8 kW

 

Nemi Magana

 

Tsarin H. Babban Power UHF DTV CIB Combiner for Sale

 

Wanda ya gabata shine UHF ATV Balanced Combiner for Sale Tsallake

Na gaba shine UHF Digital Daidaita Farashin Haɗuwa | Tsallake

 

Nau'in Power model
Channel/Kogo 
Min. Tazarar Mita Shigar da Ƙaƙwalwar Ƙarya
 
 
 
 
 
 
Max. Ƙarfin shigarwa Shigarwa mai faɗi
 

 
 
 
 
 
Max. Ƙarfin shigarwa
Ziyarci don ƙarin
UHF 1 kW A 6 0 MHz 0.7 kW RMS 1 kW RMS Kara
UHF 1 kW B 6 0 MHz 1.5 kW RMS 6 kW RMS
Kara
UHF 6 kW A 6 0 MHz 3 kW RMS 6 kW RMS
Kara
UHF 16 kW A 6 0 MHz 3 kW RMS 16 kW RMS
Kara
UHF
16 kW
B 6 0 MHz
6 kW RMS
16 kW RMS
Kara
UHF
25 kW
A 6 0 MHz 6 kW RMS
25 kW RMS
Kara

lura: 

* Jimlar ƙarfin shigarwar NB da WB yakamata su kasance ƙasa da 8 kW

 

Nemi Magana

 

Jadawalin I. Haɗin Haɗin Ma'auni na Dijital UHF Mai ƙarfi-Jihar 

 

Wanda ya gabata shine UHF DTV Ma'aunin Ma'auni Farashin Tsallake

Na gaba shine UHF DTV Nau'in Tauraro Mai Haɗawa don Siyarwa | Tsallake

 

Nau'in Power Channel/Kogo 
Min. Tazarar Mita Shigar da Ƙaƙwalwar Ƙarya

Max. Input Power Shigarwa mai faɗi
 
Max. Input Power
Ziyarci Don Ƙari
UHF 1 kW 6 0 MHz 0.7 kW RMS 1 kW RMS
Kara

lura:
* Jimlar ƙarfin shigarwar NB da WB yakamata su kasance ƙasa da 1 kW

 

Nemi Magana

 

Chart J. High Power UHF DTV Starpoint Combiner for Sale

 

Wanda ya gabata shine Babban Jiha UHF Digital CIB Combiner Tsallake

Na gaba shine Farashin Combiner UHF ATV Starpoint | Tsallake

 

Nau'in model
Channel/Kogo 
girma Min. Tazarar Mita Max. Ƙarfin shigarwa haši Weight
Ziyarci Don Ƙari


UHF A 6 600 × 200 × 300 mm
1 MHz 2 x 350 W 7-16 DIN ~ 15 kilogiram
Kara
UHF B
6 800 × 350 × 550 mm
1 MHz 2 x 750 W 1 5 / 8 " ~ 38 kilogiram
Kara
UHF C 6 815 × 400 × 750 mm
1 MHz 2 x 1.6 kW 1 5 / 8 " ~ 57 kilogiram
Kara
UHF D 6 1200 × 500 × 1000 mm
1 MHz 2 x 3 kW 1 5/8 ", 3 1/8"  ~ 95 kilogiram
Kara

 

Nemi Magana

 

Chart K. Babban Power UHF ATV Starpoint Combiner price

 

Wanda ya gabata shine UHF DTV Starpoint Combiner na Siyarwa Tsallake

Na gaba shine UHF Stretchline Combiner don Siyarwa | Tsallake

 

Nau'in Power model
Channel/Kogo 
girma Min. Tazarar Mita Max. Ƙarfin shigarwa haši Weight Ziyarci Don Ƙari
UHF 20 kW A 4 Dogara kan tashoshi
2 MHz 2 x 10 kW 3 1 / 8 " 45-110 kg
Kara
UHF 15 kW B 4 Dogara kan tashoshi
2 MHz 10 kW / 5kW 3 1 / 8 " 65-90 kg
Kara

 

Nemi Magana

 

Chart L. Babban Power UHF Stretchline Combiner for Sale

 

Wanda ya gabata shine Farashin Combiner UHF ATV Starpoint Tsallake

Na gaba shine Babban Power L-band Digital 3-Channel Combiner | Tsallake

 

Nau'in Power model
sa Loss
girma Min. Tazarar Mita Max. Ƙarfin shigarwa haši Weight Ziyarci Don Ƙari
UHF 8 A ≤0.2 dB 550 × 110 × H mm *
5 MHz 2 x 4 kW 1 5 / 8 " Dogara kan tashoshi
Kara
UHF 20 B ≤0.1 dB 720 × 580 × H mm *
5 MHz 2 x 10 kW 3 1 / 8 " Dogara kan tashoshi
Kara

lura:

* H ya dogara da tashoshi

 

Nemi Magana

 

Chart M. Babban Power L-band Digital 3-Channel Combiner 

 

Wanda ya gabata shine UHF ATV Starpoint Combiner na Siyarwa Tsallake

Back to Chart A. 4 kW Farashin masu haɗawa da watsawa | Tsallake

 

Nau'in Power Channel/Kogo 
Min. Tazarar Mita Max. Input Power
Warewa Tsakanin Abubuwan Shiga
Weight girma Ziyarci Don Ƙari
Ingantattun CIB 4 kW 6 1 MHz 3 x 1.3 kW
D 60 dB
~ 90 kilogiram
995 × 710 × 528 mm
Kara

 

Nemi Magana

 

FMUSER ya kasance ɗaya daga cikin manyan masu samar da kayan aikin watsa shirye-shirye sama da shekaru 10. Tun daga 2008, FMUSER ya ƙirƙiri yanayin aiki wanda ke haɓaka haɗin gwiwar ƙirƙira tsakanin ma'aikatan ƙwararrun ƙwararrun masu haɓaka injiniya da ƙungiyar masana'anta. Muna da kasuwancin kasuwancin manyan masu haɗa wutar lantarki don siyarwa a cikin ƙasashe da yankuna kusan 200+ a duniya, ga waɗanda daga ciki zaku iya siyan masu haɗawa:

 

Afghanistan, Albania, Aljeriya, Andorra, Angola, Antigua da Barbuda, Argentina, Armenia, Australia, Austria, Azerbaijan, Bahamas, Bahrain, Bangladesh, Barbados, Belarus, Belgium, Belize, Benin, Bhutan, Bolivia, Bosnia da Herzegovina, Botswana , Brazil, Brunei, Bulgaria, Burkina Faso, Burundi, Cabo Verde, Cambodia, Cameroon, Canada, Central African Republic, Chad, Chile, China, Colombia, Comoros, Congo, Democratic Republic of the, Congo, Republic of the, Costa Rica , Cote d'Ivoire, Croatia, Cuba, Cyprus, Czech Republic, Denmark, Djibouti, Dominika, Dominican Republic, East Timor (Timor - Leste), Ecuador, Misira, El Salvador, Equatorial Guinea, Eritrea, Estonia, Eswatini, Ethiopia, Fiji, Finland, Faransa, Gabon, Gambia, Georgia, Jamus, Ghana, Girka, Grenada, Guatemala, Guinea, Guinea - Bissau, Guyana, Haiti, Honduras, Hungary, Iceland, India, Indonesia, Iran, Iraq, Ireland, Isra'ila , Italiya, Jamaica, Japan, Jordan, Kazakhstan, Kenya, Kiribati, Korea, Arewa, Koriya, Kudu, Kosovo, Kuw Ai, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Laberiya, Libya, Liechtenstein, Lithuania, Luxembourg, Madagascar, Malawi, Malaysia, Maldives, Mali, Malta, Marshall Islands, Mauritania, Mauritius, Mexico, Micronesia, Tarayyar Tarayya, Moldova , Monaco, Mongolia, Montenegro, Morocco, Mozambique, Myanmar (Burma), Namibia, Nauru, Nepal, Netherlands, New Zealand, Nicaragua, Niger, Nigeria, North Macedonia, Norway, Oman, Pakistan, Palau, Panama, Papua New Guinea, Paraguay, Peru, Philippines, Poland, Portugal, Qatar, Romania, Rasha, Rwanda, Saint Kitts da Nevis, Saint Lucia, Saint Vincent da Grenadines, Samoa, San Marino, Sao Tome da Principe, Saudi Arabia, Senegal, Serbia, Seychelles , Saliyo, Singapore, Slovakia, Slovenia, Solomon Islands, Somalia, Afirka ta Kudu, Spain, Sri Lanka, Sudan, Sudan, South, Suriname, Sweden, Switzerland, Syria, Taiwan, Tajikistan, Tanzania, Thailand, Togo, Tonga, Trinidad da Tobago, Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda, Ukraine, United Ar ab Emirates, United Kingdom, United States, Uruguay, Uzbekistan, Vanuatu, Vatican City, Venezuela, Vietnam, Yemen, Zambia, Zimbabwe

 

Ta hanyar wannan ruhun da sadaukarwa ga haɗin gwiwa na gaskiya, FMUSER ya sami damar ƙirƙirar wasu sabbin kayan aikin lantarki, ta yin amfani da ƙa'idodin da aka gwada lokaci na jiya da haɗa ci gaban kimiyyar yau.

 

fmuser-yana ba da-kayan-tashar-watsa shirye-shirye tare da-abincin-duniya-700px.jpg

 

Ɗaya daga cikin manyan nasarorin da muka samu, da kuma sanannen zaɓi na abokan cinikinmu da yawa, shine manyan masu haɗa wutar lantarki don tashoshin watsa shirye-shirye.

 

"Zaku iya samun wasu abubuwa masu kyau daga FMUSER. Suna rufe duk kewayon wutar lantarki don Mai watsawa Mai watsawa, Mafi kyawun FM Combiner na siyarwa, wutar lantarki daga 4kw zuwa 15kw, 40kw zuwa 120kw"

- - - - - James, memba mai aminci na FMUSER

Cikakkun Lissafin Kalmomi zuwa Manyan Masu Haɗaɗɗen Wuta
Anan akwai ƙarin ƙarin ƙayyadaddun kalmomi masu alaƙa da manyan masu haɗa wutar lantarki da bayaninsu:

1. Yawan Cavities: Yawan cavities a cikin mai haɗawa yana nufin adadin resonant cavities da'ira a cikin mahaɗin. An ƙera kowane rami don yin aiki azaman da'irar resonant wanda ke haɗa ƙarfi daga shigarwa zuwa tashar fitarwa na mahaɗin. Ƙarfin sarrafa wutar lantarki da matakin keɓewar mai haɗawa yana ƙaruwa tare da adadin cavities.

2. Yawan: Mitar mai haɗawa yana nuna mitar mitar mai haɗawa. Akwai nau'ikan mitar mitoci daban-daban don nau'ikan ayyukan watsa shirye-shiryen daban-daban, kamar UHF (Ultra High Frequency), VHF (Maɗaukaki Mai Girma), FM (Modulation Frequency), TV, da L-band. Ƙimar mitar tana ƙayyade kewayon mitoci da mai haɗawa zai iya ɗauka.

3. Ƙarfin shigarwa: Ikon shigarwa yana bayyana iyakar ƙarfin da mai haɗawa zai iya ɗauka ba tare da lalacewa ba. Ma'aunin ƙarfin shigarwa yawanci ana bayyana shi cikin kilowatts (kW) kuma yana nuna iyakar ƙarfin da mai haɗawa zai iya jurewa.

4. Tsari: Akwai nau'ikan jeri daban-daban don manyan masu haɗa wutar lantarki, gami da tauraro-point, CIB (Kusa-Input Band), da Stretchline. Tsarin yana bayyana hanyar haɗin siginar shigarwa tare da yadda ake rarraba su zuwa tashoshin fitarwa na mahaɗar.

5. Mitar ko Tazarar Tasha: An bayyana tazarar mitoci ko tashoshi azaman ƙaramar bambancin mitar tsakanin tashoshi biyu maƙwabta. Wannan siga yana da mahimmanci a ƙira mai haɗawa don rage karkatar da ɓarna (IMD).

6. Asarar Shiga: Asarar shigarwa shine adadin asarar sigina da ke faruwa yayin da sigina ta wuce ta mahaɗin. An bayyana shi a cikin decibels (dB) azaman ƙimar mara kyau. Asarar ƙasan shigar tana nuna mafi kyawun damar wucewar sigina, kuma yana da mahimmanci a rage don gujewa lalata siginar.

7. VSWR: Matsakaicin Tsayayyen Wave (VSWR) shine ma'auni na yadda ingantaccen mai haɗawa ke canza kuzari daga siginar shigarwa zuwa siginar fitarwa. Ƙarƙashin ƙimar VSWR yana nuna ingantaccen canjin makamashi.

8. Warewa: Warewa shine adadin rabuwa tsakanin sigina biyu. An bayyana shi a cikin decibels (dB) kuma yana nuna matakin da za a iya ware siginar shigarwa da fitarwa don hana tsangwama.

9. Nau'in Haɗa: Nau'in haɗin haɗi suna nufin nau'i da girman mahaɗin da aka yi amfani da su don shigarwa da haɗin kai na mahaɗin. Nau'o'in masu haɗawa gama gari don masu haɗa masu watsa wutar lantarki sun haɗa da 7/16 DIN, 1-5/8", 3-1/8", da 4-1/2".

10. Hadin kai: Ma'aunin haɗakarwa na mahaɗa yana nufin adadin kuzarin da aka canjawa wuri daga siginar shigarwa zuwa siginar fitarwa. Ana auna haɗaɗɗiyar haɗin kai a cikin decibels (dB), kuma haɗin haɗin haɗin haɗin na iya zama ƙayyadaddun ƙayyadaddun ƙayyadaddun mahaɗa ko maɓalli, dangane da ƙira.

11. Wideband vs. Narrowband: Mai haɗawa mai faɗi yana iya ɗaukar faɗuwar mitoci, yayin da aka ƙera mahaɗar kunkuntar don yin aiki a cikin takamaiman mitar mitar.

12. Fasfo: Lambar wucewa ta mai haɗawa tana nufin kewayon mitar da mai haɗawa zai ba da damar siginar shigarwa ta wuce kuma a haɗa su.

13. Tsayawa: Ƙimar tasha ta mahaɗa tana nufin kewayon mitar da mai haɗawa zai rage ko toshe sigina masu shigowa.

14. Jinkirta Rukuni: Jinkirin rukuni shine ma'auni na jinkirin lokaci wanda siginar shigarwa ke fuskanta yayin da suke wucewa ta cikin mahaɗin. Kyakkyawan haɗawa ba zai gabatar da kowane jinkirin rukuni ba, amma a aikace, wasu jinkirin rukuni yawanci yana nan.

15. Harmonics: Harmonics sigina ne da aka ƙirƙira a mitoci waɗanda ke da adadin yawan mitar shigarwa. Kyakkyawan mai haɗawa zai murkushe kowane siginar jituwa waɗanda siginonin shigarwa zasu iya haifarwa.

17. PIM (Tsarin Matsala): PIM shine karkatar da sigina waɗanda zasu iya faruwa lokacin da sigina biyu ko fiye suka wuce ta wani abu mara amfani kamar mai haɗawa. Haɗin haɗin da aka tsara da kyau da kiyaye shi zai rage haɗarin faruwar PIM.

18. Sigina masu banƙyama: Sigina masu ɓarna sigina ne waɗanda ba a yi nufin watsawa ba, kuma suna iya haifar da tsangwama ga sauran hanyoyin sadarwa. Haɗa siginar da ba'a so na iya haifar da sigina masu ɓarna da lalata siginar da aka watsa.

Waɗannan sigogi ne masu mahimmanci don yin la'akari yayin zabar da zayyana manyan masu haɗawa da wutar lantarki don ingantaccen aikin watsa shirye-shirye. Fahimtar waɗannan sigogi yana da mahimmanci don zaɓin da ya dace, ƙira, da kiyaye mai haɗawa don ingantaccen aikin watsa shirye-shirye.
Menene lambar cavities ke nufi ga babban mai haɗa watsa wutar lantarki?
Adadin cavities a cikin babban mai haɗa wutar lantarki yana nufin adadin resonant cavities a cikin mahaɗin. Cavities yawanci bututun ƙarfe na silinda ko rectangular, kowannensu yana da takamaiman mitar ƙara a cikin mitar mai haɗawa.

An ƙera kowane rami don yin aiki azaman da'irar resonant wanda ke haɗa ƙarfi daga shigarwa zuwa tashoshin fitarwa na mahaɗin. Ta hanyar daidaita tsayi da diamita na cavities, yawan resonant na kowane rami za a iya daidaita daidaitaccen mitar siginar shigarwa.

A cikin babban mai haɗa wutar lantarki, adadin cavities yana da mahimmanci yayin da yake ƙayyadaddun damar sarrafa ikon mai haɗawa da matakin keɓewa tsakanin siginar shigarwa da fitarwa. Yawan kogon da mai haɗawa ke da shi, mafi girman ƙarfin sarrafa wutar lantarki, kuma mafi kyawun keɓewa tsakanin sigina. Duk da haka, yawan kogon da ke cikin na'ura mai haɗawa, yana daɗaɗa rikitarwa, kuma yana da wuyar daidaitawa da kulawa.

A taƙaice, adadin cavities a cikin babban mai haɗa wutar lantarki yana da mahimmanci yayin da yake ƙayyadaddun ikon sarrafa wutar da matakin keɓewar mai haɗawa, da kuma ƙaƙƙarfan buƙatun sa.
Wane irin kayan aikin watsa shirye-shirye ake buƙata don gina cikakken tsarin eriya?
Kayan aikin da ake buƙata don gina cikakken tsarin eriya don tashar watsa shirye-shiryen rediyo ya bambanta dangane da nau'in tashar. Koyaya, mai zuwa shine jerin kayan aikin gabaɗaya waɗanda ƙila a buƙata don UHF, VHF, FM, da tashoshin watsa shirye-shiryen TV:

Tashar Watsa Labarai ta UHF:

- Mai watsa UHF mai ƙarfi
- Mai haɗa UHF (don haɗa masu watsawa da yawa cikin fitarwa ɗaya)
- UHF eriya
- UHF tace
- UHF coaxial na USB
- UHF dummy load (don gwaji)

Tashar Watsawa ta VHF:

- Mai watsawa VHF mai ƙarfi
- Mai haɗa VHF (don haɗa masu watsawa da yawa cikin fitarwa ɗaya)
- VHF eriya
- VHF tace
- VHF coaxial na USB
- VHF dummy load (don gwaji)

Gidan Rediyon FM:

- Mai watsa FM mai ƙarfi
- Mai haɗa FM (don haɗa masu watsawa da yawa cikin fitarwa ɗaya)
- eriya FM
- FM tace
- FM coaxial na USB
- FM dummy load (don gwaji)

Tashar Watsa Labarai ta TV:

- Mai watsa TV mai ƙarfi
- Mai haɗa TV (don haɗa masu watsawa da yawa cikin fitarwa ɗaya)
- eriya TV (VHF da UHF)
- TV tace
- TV coaxial na USB
- Dummy lodin TV (don gwaji)

Bugu da ƙari, ga duk tashoshin watsa shirye-shirye na sama, ana iya buƙatar kayan aiki masu zuwa:

- Hasumiya ko mast (don tallafawa eriya)
- Wayoyin Guy (don daidaita hasumiyar ko mast)
- Tsarin ƙasa (don kare kayan aiki daga fashewar walƙiya)
- Layin watsawa (don haɗa mai watsawa zuwa eriya)
- Mitar RF (don auna ƙarfin sigina)
- Spectrum analyzer (don saka idanu da haɓaka siginar)
Menene aikace-aikacen babban mai haɗa watsa wutar lantarki?
Babban mai haɗa wutar lantarki yana da aikace-aikace iri-iri a cikin tsarin RF (mitar rediyo) inda masu watsa RF da yawa ke buƙatar haɗi zuwa eriya ɗaya. Anan akwai wasu aikace-aikacen gama gari na babban mai haɗa wutar lantarki:

1. Watsa Rediyo da Talabijin: A cikin watsa shirye-shiryen rediyo da talabijin, ana amfani da na'ura mai haɗawa don haɗa siginar RF da yawa daga masu watsawa daban-daban zuwa fitarwa guda ɗaya don ciyar da eriya ɗaya. Wannan yana rage buƙatar eriya da yawa da layin watsawa wanda ke ƙara farashin shigarwa kuma yana rage ingancin watsawa.

2. Sadarwar Waya: A cikin cibiyoyin sadarwar wayar hannu, ana amfani da mai haɗawa don haɗa siginar RF da yawa daga tashoshin tushe zuwa siginar fitarwa guda ɗaya wanda ake watsa ta hanyar eriya gama gari. Wannan yana bawa masu aikin cibiyar damar haɓaka kewayon cibiyar sadarwa da ƙara ƙarfi.

3. Radar Systems: A cikin tsarin radar, ana amfani da mai haɗawa don haɗa siginar RF da yawa daga nau'ikan radar daban-daban zuwa fitarwa guda ɗaya don haɓaka ƙuduri da ingancin hoton radar.

4. Sadarwar Soja: Ana amfani da na'ura mai haɗawa a cikin tsarin sadarwar soja don haɗa sigina daga masu watsawa daban-daban akan eriya ɗaya, yana sa ya fi dacewa da farashi don aiki a filin.

5. Sadarwar Tauraron Dan Adam: A cikin sadarwar tauraron dan adam, ana amfani da na'ura mai haɗawa don haɗa sigina daga na'urori masu yawa, waɗanda daga nan ake watsa su zuwa tashoshin duniya ta hanyar eriya ɗaya. Wannan yana rage girma da nauyin tauraron dan adam kuma yana inganta ingantaccen tsarin sadarwa.

A taƙaice, manyan masu haɗa wutar lantarki suna ba da ingantacciyar hanya mai tsada don haɗa siginar RF da yawa a cikin fitarwa guda ɗaya a cikin tsarin sadarwa daban-daban kamar rediyo da talabijin na watsa shirye-shirye, hanyoyin sadarwar wayar hannu, tsarin radar, sadarwar soja, da sadarwar tauraron dan adam.
Menene ma'anar ma'anar babban mai watsa wutar lantarki?
Akwai ma'ana da yawa na kalmar "high power transmitter mixer" a fagen aikin injiniyan mitar rediyo (RF). Sun hada da:

1. Power Combiner
2. Mai Haɗawa Mai watsawa
3. Amplifier Combiner
4. High-Level Combiner
5. RF Combiner
6. Mai Haɗa Mitar Rediyo
7. Mai Haɗa Sigina
8. Multiplexer Combiner
9. Splitter-Combiner

Ana amfani da duk waɗannan sharuɗɗan musaya don bayyana na'urar da ke haɗa siginar RF da yawa zuwa siginar fitarwa mai ƙarfi guda ɗaya.
Wadanne nau'ikan mahaɗar watsa wutar lantarki daban-daban?
Anan akwai cikakkun bayanai na wasu ƙa'idodi na yau da kullun ko nau'ikan haɗakarwa da ake amfani da su a tashoshin watsa labarai:

1. Starpoint Combiner (Starpoint ko Tauraro-Nau'in Kanfigareshan): Tsarin tauraro, wanda kuma ake magana da shi azaman ƙirar nau'in tauraro, ƙayyadaddun tsarin haɗawa ne inda aka haɗa duk abubuwan da aka shigar a tsakiyar wuri. Ana amfani da wannan ƙa'idar don watsa aikace-aikacen tare da siginar shigarwa da yawa, kamar tashar talabijin ko cibiyar bayanai. Fa'idar daidaitawar alamar tauraro ita ce tana ɗaukar adadi mai yawa na siginar shigarwa, yayin da yake kiyaye keɓe mai kyau a tsakanin su. A cikin mahaɗar tauraro, ana haɗa abubuwan shigar da watsawa da yawa zuwa wuri guda a tsakiyar mahaɗar, wanda sannan yana ciyar da fitarwa gama gari. Mai haɗawa yana amfani da layukan coaxial, matasan ma'aurata, da resistors don haɗa sigina. Ana yawan amfani da mahaɗar tauraro a tashoshin rediyon FM.

2. Nau'in Kanfigareshan Reshe: Tsarin nau'in reshe shine tsarin haɗawa inda aka raba abubuwan da aka shigar, ko aka raba su, zuwa da'irori masu kamanceceniya da yawa. Ana amfani da wannan ƙayyadaddun ƙayyadaddun ƙayyadaddun bayanai don manyan masu haɗa wutar lantarki waɗanda ke da adadi mai yawa na siginar shigarwa da ƙimar ƙarfin ƙarfi. Amfanin daidaitawar nau'in reshe shine cewa yana ba da damar sauƙaƙe haɓakawa da maye gurbin siginar shigarwa ko kayayyaki.

3. Madaidaicin Nau'in Haɗawa (AKA CIB: Ƙungiya-Input Band) ko Daidaitaccen Kanfigareshan: Tsarin CIB ko daidaitaccen tsari shine tsarin haɗawa inda aka haɗa siginar shigarwa kuma an haɗa su cikin daidaitaccen tsari. Wannan saitin yana inganta sarrafa wutar lantarki kuma yana hana nuna ƙarfi ta hanyar daidaita maƙasudin kowane shigarwar. Mai haɗa CIB yana amfani da dipole mai ciyarwa ta tsakiya ko mai naɗewa dipole a matsayin abin gama gari. An haɗa dipole zuwa tashoshin shigarwa da yawa daga kowane mai watsawa kuma yana haɗa sigina ta hanyar daidaitawa da daidaita hanyoyin sadarwa. Ana amfani da masu haɗa CIB a tashoshin watsa shirye-shiryen UHF da VHF.

4. Kanfigareshan Layi: Tsarin Stretchline saitin haɗawa ne wanda ke amfani da madaidaitan layukan shigarwa da matattarar microstrip ko tsiri. Ana amfani da wannan saitin a cikin manyan masu haɗa wutar lantarki don aikace-aikacen UHF da VHF. Tsarin Stretchline yana ba da damar iya sarrafa wutar lantarki mai kyau kuma ya dace sosai don kunkuntar, manyan aikace-aikacen haɗin gwiwa. Mai haɗa layin shimfidawa yana amfani da abubuwan layin watsawa kamar su masu juyawa kwata-kwata da masu taswira don haɗa abubuwan shigar RF da yawa. Ana haɗa sigina a cikin tsari na serial tare da layin watsawa guda ɗaya. Ana amfani da masu haɗa layin Stretchline a tashoshin watsa shirye-shiryen VHF da UHF.

5. Haɗaɗɗen Haɗaɗɗe: Haɗaɗɗen haɗin kai yana amfani da mahaɗan ma'aurata don haɗa sigina biyu ko fiye. Matakan ma'aurata suna raba siginar shigarwa zuwa siginonin fitarwa guda biyu tare da ƙayyadaddun bambancin lokaci. Ana haɗa siginonin shigarwa cikin lokaci ta hanyar ciyar da su cikin mahaɗan ma'aurata a daidai kusurwar lokaci. Ana amfani da mahaɗan haɗakarwa a duka tashoshin watsa shirye-shiryen FM da TV.

6. Mai Haɗin Tace Maɓalli: Mai haɗa matattarar bandpass wani nau'in haɗakarwa ne wanda ke amfani da matattarar bandpass don ba da damar mitar da ake so kawai ta wuce. Sigina ɗaya daga kowane mai watsawa ana wucewa ta cikin masu tacewa kafin a haɗa su. Ana amfani da wannan mahaɗar a tashoshin watsa shirye-shiryen VHF da UHF.

A taƙaice, ana amfani da manyan masu haɗa wutar lantarki don haɗa siginar RF da yawa zuwa fitarwa ɗaya. Nau'in haɗakar da ake amfani da shi ya dogara da takamaiman buƙatun tashar watsa shirye-shirye. Nau'o'in da aka fi sani sune tauraro, shimfidawa, nau'in daidaitacce (CIB), matasan, da masu haɗa matattara. Duk masu haɗawa yawanci suna amfani da abubuwan da ba za a iya amfani da su ba kamar su resistors, matasan ma'aurata, da matattarar bandpass don haɗa siginoni ɗaya. Tsarin haɗakarwa abu ne mai mahimmanci a cikin ƙira da aikace-aikacen sa. Matsaloli daban-daban na iya ba da fa'idodi kamar ingantaccen sarrafa wutar lantarki, keɓewa da faɗaɗawa, yayin da sauran ƙa'idodi sun fi dacewa don ƙunci ko manyan aikace-aikacen haɗin gwiwa. Zaɓin daidaitaccen tsari ya dogara da takamaiman bukatun aikace-aikacen watsa shirye-shirye.
Me yasa ake buƙatar babban mai haɗa wutar lantarki don watsa shirye-shirye?
Ana buƙatar mai haɗawa mai ƙarfi mai ƙarfi don watsawa saboda yana ba da damar masu watsawa da yawa don aika sigina ta hanyar eriya ɗaya. Wannan ya zama dole saboda mai watsawa guda ɗaya maiyuwa baya samun isasshen ƙarfi don isa ga duk masu karɓan da aka nufa. Ta hanyar haɗa ƙarfin masu watsawa da yawa, masu watsa shirye-shiryen za su iya samun babban ɗaukar hoto kuma su kai ga masu sauraro masu yawa.

Maɗaukakin watsawa mai inganci mai inganci yana da mahimmanci ga tashar watsa shirye-shiryen ƙwararru saboda yana tabbatar da cewa siginar da aka haɗa suna da tsabta kuma ba tare da tsangwama ba. Duk wani murdiya ko tsangwama a cikin siginar da aka haɗa na iya haifar da rashin ingancin sauti ko bidiyo, wanda zai iya cutar da sunan mai watsa shirye-shirye. Bugu da ƙari, mai haɗakarwa mai mahimmanci na iya inganta ingantaccen tsarin, ƙyale masu watsa shirye-shiryen watsa shirye-shiryen watsawa a mafi girman matakan wutar lantarki ba tare da rasa amincin sigina ba. Wannan yana da mahimmanci musamman a yankunan birane masu cunkoson jama'a inda masu watsa shirye-shirye daban-daban ke fafatawa don mitoci iri ɗaya. Mai haɗawa mai ƙarfi kuma abin dogaro zai iya taimakawa tabbatar da cewa an ji siginar kowane mai watsa shirye-shirye da ƙarfi da haske.
Wadanne mahimman bayanai ne na babban mai haɗa watsa wutar lantarki?
Muhimman bayanai na mahaɗar watsawa mai ƙarfi sun haɗa da:

1. Ƙarfin sarrafa wutar lantarki: Wannan shine matsakaicin adadin ƙarfin da mai haɗawa zai iya ɗauka ba tare da lalata kayan aiki ba ko haifar da tsangwama tare da wasu sigina. Yawancin lokaci ana auna shi a kilowatts (kW).

2. Kewayon mitar: Dole ne mai haɗawa ya sami damar aiki akan kewayon mitar da mai watsawa da eriya ke amfani dashi.

3. Asarar shigar: Wannan shine adadin ƙarfin siginar da aka rasa yayin da yake wucewa ta hanyar haɗawa. Makasudin babban mai haɗawa da watsa wutar lantarki shine a rage asarar sakawa don haɓaka ƙarfin fitarwa da ingancin sigina.

4. VSWR: Matsakaicin Tsayayyen Wave (VSWR) ma'auni ne na ingancin mai haɗawa wajen watsa wutar lantarki zuwa eriya. Mai haɗawa mai inganci ya kamata ya sami ƙaramin VSWR, daidaitaccen 1: 1, wanda ke nufin cewa ana canza duk ƙarfin zuwa eriya ba tare da an nuna shi ba zuwa mai haɗawa.

5. Warewa: Keɓewa shine matakin da kowane siginar shigarwa ke rabuwa da sauran sigina. Mai haɗawa mai inganci yana rage ma'amala tsakanin siginar shigarwa daban-daban don hana murdiya da tsangwama.

6. Yanayin zafi: Mai haɗawa mai ƙarfi mai ƙarfi ya kamata ya sami damar yin aiki akan kewayon zafin jiki mai faɗi, tunda manyan matakan wuta na iya haifar da zafi mai yawa. Wannan yana da mahimmanci musamman a wurare masu matsanancin yanayi.

7. Ƙayyadaddun injina: Mai haɗawa yakamata ya kasance mai kauri da injina kuma yana iya jure yanayin muhalli mara kyau, gami da iska, danshi, da rawar jiki. Hakanan yana iya buƙatar samun damar yin tsayayya da faɗuwar walƙiya da sauran hawan wutar lantarki.
Menene tsarin babban mai haɗa watsa wutar lantarki?
Akwai nau'ikan sifofi daban-daban don manyan masu haɗa wutar lantarki, ya danganta da takamaiman aikace-aikacen. Ga wasu misalai:

1. Haɗaɗɗen haɗakarwa/masu rarrabawa: Waɗannan su ne nau'in haɗakarwa mafi sauƙi kuma ana amfani da su don haɗa sigina iri ɗaya daga masu watsawa da yawa. Yawanci sun ƙunshi saitin layukan watsa haɗe-haɗe da/ko tasfotoci waɗanda ke haɗa sigina kuma suna jagorantar su zuwa fitarwa ɗaya.

2. Wilkinson masu haɗawa/masu rarrabawa: Ana amfani da waɗannan don haɗa sigina iri ɗaya daga maɓuɓɓuka da yawa yayin kiyaye kyakkyawan keɓewa tsakanin abubuwan shigarwa. Yawanci sun ƙunshi tsayin daka biyu na layin watsawa da ke da alaƙa da mahadar gama gari, tare da resistors da aka sanya su a layi daya don samar da keɓewa.

3. Broadband hadawa: Ana amfani da waɗannan don haɗa sigina akan kewayon mitoci. Yawanci suna amfani da da'irori masu ɗorewa, kamar ƙwanƙolin raƙuman ruwa na kwata ko raƙuman raɗaɗi, don haɗa sigina a wurin fitarwa.

4. Masu haɗa Diplexer/Triplexer: Ana amfani da waɗannan don haɗa sigina a mitoci daban-daban, misali raba siginar VHF da UHF. Suna amfani da filtata don rarrabewa da haɗa nau'ikan mitoci daban-daban.

5. Masu haɗa taurari: Ana amfani da waɗannan don haɗa adadi mai yawa na sigina daga masu watsawa da yawa. Yawanci suna amfani da saitin cibi-da-spoke, tare da abubuwan watsawa da aka haɗa zuwa cibiyar tsakiya da kuma layukan watsa guda ɗaya waɗanda ke kaiwa ga eriya.

Ƙayyadaddun tsarin da aka yi amfani da shi don aikace-aikacen da aka ba da shi zai dogara ne akan nau'o'i daban-daban, ciki har da adadin abubuwan da aka shigar, da mita na sigina, da kuma matakin da ake so na keɓancewa tsakanin abubuwan shigarwa.
Menene bambance-bambance tsakanin masu haɗin RF na kasuwanci da matakin mabukaci?
Akwai bambance-bambance da yawa tsakanin manyan masu haɗawa da na'urorin watsawa na kasuwanci da ƙananan matakan RF masu haɗakar wuta.

1. Farashin: Manyan masu haɗa masu watsa wutar lantarki na kasuwanci sun fi tsada sosai fiye da masu haɗin RF masu ƙarancin ƙarfin matakin mabukaci saboda kayan aiki masu nauyi da aka yi amfani da su wajen gininsu da kuma ikonsu na iya ɗaukar matakan ƙarfi da yawa.

2. Aikace-aikace: An tsara manyan masu haɗawa da haɗin gwiwar kasuwanci don amfani da su a cikin ƙwararrun watsa shirye-shiryen watsa shirye-shirye da aikace-aikacen sadarwa, inda suke buƙatar samun damar yin amfani da matakan iko sosai da kuma kula da ingancin sigina. RF masu haɗawa da ƙananan ƙarfin mabukaci an tsara su don ƙananan aikace-aikacen wutar lantarki, kamar amfani da gida ko ƙananan watsa shirye-shirye.

3. Aiki: An tsara manyan haɗe-haɗe na tallace-tallace na kasuwanci don kula da ingancin sigina yayin haɗa sigina da yawa daga masu watsawa da yawa, yayin da masu haɗin RF masu ƙarancin ƙarfin mabukaci an ƙera su don kawai haɗa sigina daga tushe da yawa a cikin fitarwa guda ɗaya. Manyan masu haɗawa da masu watsa wutar lantarki galibi suna da mafi kyawun keɓewa tsakanin tashoshi don gujewa tsangwama da lalata sigina.

4. Tsarin: Haɗaɗɗen watsawar kasuwanci mai ƙarfi yawanci sun fi rikitarwa a tsari, tare da ƙarin abubuwan haɓakawa kamar ma'auratan jagora, masu tacewa, da da'irori masu daidaitawa. Masu haɗin RF masu ƙarancin ƙarfin matakin mabukaci galibi sun fi sauƙi, tare da ƴan sassa masu sauƙi kamar kebul na coaxial, masu rarrabawa, da masu ƙarewa.

5. Yawan: Masu haɗawa da masu watsa wutar lantarki mai ƙarfi na kasuwanci na iya yawanci sarrafa kewayon mitoci masu faɗi sosai, yayin da masu hada-hadar RF mai ƙarancin ƙarfin mabukaci galibi suna iyakance ga kewayon kunkuntar.

6. Shigarwa: Haɗaɗɗen watsawar kasuwanci mai ƙarfi na buƙatar shigarwa na ƙwararru da saiti, kuma galibi suna buƙatar kayan aiki na musamman don daidaitawa da daidaita mai haɗawa. Ƙarƙashin ikon mabukaci RF masu haɗawa yawanci ana iya shigar da mai amfani tare da kayan aiki masu sauƙi.

7. Gyara da kulawa: Haɗaɗɗen watsawar kasuwanci mai ƙarfi na buƙatar gyare-gyare na musamman da kulawa ta ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun kayan aikinsu da manyan matakan ƙarfin da ke tattare da su. Haɗin RF mara ƙarfi na abokin ciniki yawanci ana iya gyara shi cikin sauƙi ko mai amfani ya maye gurbinsu idan ya cancanta.

A taƙaice, manyan masu haɗawa da jigilar kayayyaki na kasuwanci an tsara su don ƙwararrun watsa shirye-shiryen watsa shirye-shirye da aikace-aikacen sadarwa, suna buƙatar babban ikon sarrafa wutar lantarki, hadaddun sifofi, ingantaccen sigina, da shigarwa na musamman da kulawa. Masu haɗin RF masu ƙarancin ƙarfin matakin mabukaci, a halin yanzu, an tsara su zuwa mafi sauƙi, ƙananan aikace-aikacen wutar lantarki, kuma an tsara su don sauƙin amfani da shigarwa.
Shin mai haɗawa yana daidai da mahaɗin RF kuma me yasa?
A'a, babban mai haɗa wutar lantarki baya daidai da mahaɗin RF. Yayinda ake amfani da nau'ikan masu hada-hada don haɗawa da sigina da yawa, an tsara masu haɗakarwar wutar lantarki masu yawa don haɗa sigina masu ba da izini daga aikace-aikacen kwararru da aikace-aikacen sadarwa.

Haɗin RF, a gefe guda, yawanci ana amfani da su don haɗa ƙananan siginar wuta a cikin kewayon aikace-aikacen mabukaci. Misali, ana iya amfani da mahaɗar RF na yau da kullun don haɗa sigina daga eriyar TV biyu zuwa fitarwa ɗaya, ko raba siginar daga modem na USB ta yadda zai iya ciyar da na'urori da yawa.

Bambanci na farko a cikin ƙira na waɗannan nau'ikan mahaɗa guda biyu ya ta'allaka ne ga iya sarrafa ƙarfinsu. An ƙirƙira manyan masu haɗa wutar lantarki don ɗaukar matakan ƙarfi sosai, galibi ɗaruruwa ko ma dubban watts, yayin da masu haɗa RF galibi an tsara su don ɗaukar ƙananan matakan wuta, yawanci ƙasa da watts 100. Wannan bambance-bambance na iya sarrafa wutar lantarki yana buƙatar abubuwa daban-daban, abubuwan haɗin gwiwa, da la'akari da ƙira, wanda ke sa manyan masu haɗa wutar lantarki ya fi rikitarwa da tsada fiye da masu haɗin RF.

Yayin da kalmomi na iya zama da ɗan ruɗani, yana da mahimmanci a fahimci cewa manyan masu haɗa wutar lantarki da masu haɗa RF an tsara su don aikace-aikace daban-daban kuma suna da buƙatu daban-daban dangane da sarrafa wutar lantarki, ingancin sigina, da shigarwa.
Yadda za a zabi mafi kyawun masu haɗawa da watsawa? Shawarwari kaɗan ga masu siye!
Zaɓin mafi kyawun mai haɗa wutar lantarki don tashar watsa shirye-shiryen rediyo yana buƙatar yin la'akari da hankali kan abubuwa da yawa, gami da nau'in tashar (misali UHF, VHF, FM, ko TV), kewayon mitar, matakan ƙarfin da abin ya shafa, da takamaiman buƙatun na tashar.

1. Nau'in Haɗawa: Akwai nau'ikan nau'ikan manyan masu haɗawa da wutar lantarki, kamar tauraro, shimfidawa, da nau'in daidaitacce (CIB). Zaɓin mai haɗawa zai dogara ne akan takamaiman aikace-aikacen, kamar adadin abubuwan da aka shigar da matakin keɓancewa tsakanin su.

2. Gudanar da Wutar Lantarki: Ƙarfin sarrafa wutar lantarki na mai haɗawa abu ne mai mahimmanci kuma ya kamata a yi la'akari da shi a hankali. Wannan zai buƙaci dacewa da ƙarfin wutar lantarki na masu watsawa (s) da takamaiman bukatun tashar watsa shirye-shirye. Gabaɗaya, ƙarfin sarrafa wutar lantarki mafi girma ya fi kyau, amma zai dogara ne akan takamaiman buƙatun wutar lantarki na tashar.

3. Yawan Mitar: Ya kamata kewayon mitar mai haɗawa ya dace da kewayon mitar da tashar ke amfani da ita. Misali, tashar watsa shirye-shiryen UHF zata buƙaci mahaɗar da ke aiki a cikin kewayon mitar UHF, yayin da gidan rediyon FM zai buƙaci na'ura mai haɗawa da ke aiki a rukunin mitar rediyon FM.

4. Analog vs Digital: Zaɓin ko don amfani da analog ko na'ura mai haɗawa da dijital zai dogara ne akan takamaiman buƙatun tashar. Gabaɗaya, masu haɗa dijital suna ba da kyakkyawan aiki da ingancin sigina, amma ƙila sun fi tsada.

5. Filters na rami: Manyan masu haɗa wutar lantarki na iya amfani da matatun rami don samar da babban matakan keɓancewa tsakanin abubuwan shigar da haɓaka ingancin sigina. Takamaiman buƙatun don matatun rami za su dogara da takamaiman aikace-aikacen kuma maiyuwa na buƙatar ƙarin la'akari kamar ƙarfin mitar.

6. Shigarwa & Kulawa: Zaɓin babban mai haɗa wutar lantarki ya kamata kuma yayi la'akari da buƙatun don shigarwa da kiyayewa. Ya kamata a yi la'akari da sararin samaniya don shigarwa, nau'in kulawa da ake bukata, da kuma samun ma'aikatan da aka horar da su don yin ayyukan kulawa.

A taƙaice, zabar mafi kyawun mai haɗa wutar lantarki mai ƙarfi don tashar watsa shirye-shiryen rediyo yana buƙatar yin la'akari da hankali kan abubuwa da yawa, gami da nau'in haɗakarwa, sarrafa wutar lantarki, kewayon mitar, analog vs dijital, matatun cavity, da buƙatun shigarwa/ kulawa. Yana da mahimmanci a yi aiki tare da ƙwararren mai siyarwa ko mai ba da shawara wanda zai iya taimaka muku yanke shawara mai fa'ida dangane da takamaiman buƙatunku da buƙatunku.
Yadda za a zabi masu haɗawa da watsawa don aikace-aikace daban-daban?
Zaɓin babban mai haɗa wutar lantarki don nau'ikan tashoshin watsa shirye-shirye, kamar tashar watsa shirye-shiryen UHF, tashar watsa shirye-shiryen VHF, gidan rediyon FM, da tashar watsa shirye-shiryen TV za su dogara da abubuwa daban-daban, kamar takamaiman kewayon mitar, matakan wutar lantarki, da sauran su. bukatun tashar. Ga wasu jagororin gabaɗaya:

1. Tashar Watsa Labarai ta UHF: Don tashar watsa shirye-shiryen UHF, yakamata a tsara mahaɗin don aiki a cikin kewayon mitar UHF, yawanci daga kusan 300 MHz zuwa 3 GHz. Mai haɗawa ya kamata kuma ya iya ɗaukar sigina masu ƙarfi, tare da ƙarfin sarrafa wutar lantarki wanda ya dace da ƙarfin wutar lantarki na masu watsawa. Bugu da ƙari, mai haɗawa yakamata ya sami manyan matakan keɓancewa tsakanin abubuwan shigar don hana tsangwama da kiyaye ingancin sigina.

2. Tashar Watsa Labarai ta VHF: Don tashar watsa shirye-shiryen VHF, yakamata a tsara mai haɗawa don aiki a cikin kewayon mitar VHF, yawanci daga kusan 30 MHz zuwa 300 MHz. Ƙarfin sarrafa wutar lantarki da buƙatun keɓewa za su yi kama da na tashar watsa labarai ta UHF.

3. Gidan Rediyon FM: Don tashar rediyon FM, yakamata a tsara mahaɗin don aiki a cikin kewayon mitar rediyon FM, yawanci daga kusan 88 MHz zuwa 108 MHz. Ƙarfin sarrafa wutar lantarki da buƙatun keɓewa zai dogara ne akan takamaiman fitarwar wutar lantarki na masu watsawa da adadin abubuwan da ake haɗawa.

4. Tashar Watsa Labarai ta TV: Don tashar watsa shirye-shiryen TV, ya kamata a tsara mai haɗawa don aiki a cikin kewayon mitar TV mai dacewa, wanda ya bambanta dangane da ma'aunin watsawa da ake amfani da shi. Misali, a Amurka, ana amfani da kewayon mitar VHF (54-88 MHz) da kewayon mitar UHF (470-890 MHz) don watsa shirye-shiryen TV. Ƙarfin sarrafa wutar lantarki da buƙatun keɓewa zai dogara ne akan takamaiman fitarwar wutar lantarki na masu watsawa da adadin abubuwan da ake haɗawa.

Baya ga waɗannan jagororin, wasu abubuwan da za a yi la'akari da su lokacin zabar babban mai haɗawa da watsa wutar lantarki don tashar watsa shirye-shirye sun haɗa da takamaiman buƙatun don asarar shigarwar tacewa, amsa mitar, da sauran sigogin aiki, da kuma sararin samaniya don shigarwa da buƙatun kiyayewa. . Tuntuɓi mai sana'a ko mai ba da shawara wanda ya ƙware a kayan aikin watsa shirye-shirye na iya taimakawa wajen yanke shawara mai fa'ida.
Ta yaya ake yin da shigar da na'ura mai haɗawa?
Babban mai haɗa wutar lantarki shine muhimmin sashi a cikin tashoshin watsa shirye-shirye wanda ke ba da damar masu watsawa da yawa don raba eriya gama gari. Za a iya rushe tsarin samarwa da shigar da babban mai haɗa wutar lantarki zuwa matakai masu zuwa:

1. Zane da Injiniya: Mataki na farko ya haɗa da zayyana tsarin gabaɗaya da zaɓar madaidaitan abubuwan da za a haɗa a cikin mahaɗin. Injiniyoyin suna buƙatar yin la'akari da abubuwa kamar matakan wutar lantarki na masu watsawa, kewayon mitar mita, daidaitawa na impedance, da tacewa.

2. Kerawa da Taruwa: Da zarar an gama ƙira, an ƙirƙira abubuwan da aka haɗa kuma an haɗa su cikin mahaɗin. Tsarin ƙirƙira ya haɗa da yin gidaje na ƙarfe, sifofin hawa, da haɗin waya da famfo.

3. Gwaji da Tabbatarwa: Kafin a shigar da na'ura mai haɗawa, dole ne a gwada shi sosai don aikin wutar lantarki da na inji. Gwajin ya haɗa da kimanta asarar sakawa, iya sarrafa iko, da halayen keɓewa.

4. Shirye-shiryen Yanar Gizo: Da zarar an gwada haɗa na'urar tare da tantancewa, dole ne a shirya wurin da za'a sanya shi. Wannan na iya haɗawa da gyaggyara tsarin da ake da su don hawa mahaɗar ko gina sabbin sifofi idan an buƙata.

5. Shigarwa: Bayan an gama shirye-shiryen wurin, ana jigilar mai haɗawa zuwa wurin kuma shigar. Wannan ya haɗa da haɗa duk masu watsawa da eriya ta hanyar haɗawa.

6. Wa'azi: A ƙarshe, an ƙaddamar da mai haɗawa kuma ana duba tsarin don aikin da ya dace. Wannan ya haɗa da tabbatar da matakan wutar lantarki na masu watsawa, amsa mitar, da aikin gabaɗaya.

A taƙaice, tsarin samarwa da shigar da babban mai haɗa wutar lantarki ya haɗa da ƙira da injiniyanci, ƙira da haɗuwa, gwaji da tabbatarwa, shirye-shiryen wurin, shigarwa, da ƙaddamarwa. Kowane mataki yana da mahimmanci don tabbatar da cewa mai haɗawa yana aiki kamar yadda aka yi niyya kuma yana iya isar da siginar watsa shirye-shirye masu inganci.
Yadda ake kula da mahaɗar watsawa?
Kulawa da kyau na babban mai haɗa wutar lantarki yana da mahimmanci don tabbatar da ingantaccen aikin sa da hana gazawar tsarin. Anan akwai wasu jagorori don kiyaye babban mai haɗa wutar lantarki a tashar watsa shirye-shirye:

1. Dubawa akai-akai: Ana ba da shawarar duba gani na yau da kullun na mahaɗa don bincika kowane alamun lalacewa, lalacewa da tsagewa, ko sako-sako da haɗi. Injiniyan RF ko ƙwararren ƙwararren ya kamata ya yi bincike akai-akai aƙalla sau ɗaya a shekara.

2. Tsaftacewa: Kiyaye mai haɗawa da tsabta kuma daga ƙura, datti, da sauran tarkace. Yi amfani da maganin tsaftacewa mara aiki don goge filaye na waje na mahaɗin mahaɗa da insulators na yumbu.

3. Kula da Tsarin sanyaya: Ana buƙatar tsarin sanyaya yawanci don manyan masu haɗa wutar lantarki. Ya kamata a kula da tsarin sanyaya akai-akai, gami da tsaftace abubuwan tace iska, duba matakan sanyaya da ingancinsa, da kuma tabbatar da aikin kowane fanfo ko famfo da ake amfani da su.

4. Gwajin Lantarki da Daidaitawa: Yi gwajin lantarki da daidaitawa akai-akai don tabbatar da cewa mai haɗawa yana aiki kamar yadda aka zata. Wannan ya haɗa da auna asarar shigarwa, keɓewa, da kuma asarar mai haɗawa.

5. Gyarawa da Maye gurbin da aka tsara: Ya kamata a tsara gyare-gyare da sauyawa kamar yadda ake bukata. Abubuwan da aka haɗa kamar masu tacewa, ma'aurata, da layin watsawa na iya ƙarewa akan lokaci kuma yakamata a canza su don hana kowace gazawar tsarin.

6. Bi Ka'idodin Mai ƙirƙira: Jadawalin kulawa na mai haɗawa yakamata ya bi ƙa'idodin masana'anta. Wasu masana'antun na iya buƙatar takamaiman hanyoyin da za a bi don kula da samfuran su, kuma waɗannan yakamata a bi su a hankali.

7. Kulawa da Takardu: Ajiye tarihin kowane aikin kulawa da aka yi akan mai haɗawa. Wannan zai taimaka wajen gano al'amurra waɗanda ƙila za su buƙaci ƙarin kulawa ko gyare-gyare da kuma tsara ayyukan haɗin gwiwar a kan lokaci.

Ta bin waɗannan jagororin, za a kiyaye mai haɗawa da kyau kuma yana aiki da kyau na tsawon lokaci, yana tabbatar da siginar watsa shirye-shirye masu inganci mara yankewa.
Yadda za a gyara na'ura mai watsawa idan ya kasa aiki?
Idan babban na'urar watsa wutar lantarki ya kasa yin aiki, mataki na farko shine gano tushen gazawar. Anan ga matakan da ya kamata a bi don gyara babban haɗin watsa wutar lantarki:

1. Duban gani: Yi duban gani na mahaɗin don gano kowane alamun lalacewa, lalacewa da tsagewa, ko sako-sako da haɗi. Bincika filaye na waje na shingen mai haɗawa, insulators na yumbu, masu haɗawa, da igiyoyi.

2. Gwajin Lantarki: Yi amfani da multimeter ko na'urar nazarin hanyar sadarwa don gwada aikin lantarki na mai haɗawa. Wannan ya haɗa da auna asarar shigarwa, keɓewa, da kuma asarar mai haɗawa.

3. Shirya matsala: Idan gwajin lantarki ya gano wasu batutuwa, fara aikin gyara matsala don ware matsalar. Wannan yakan haɗa da gwada kowane ɓangaren mahaɗa ɗaya ɗaya don gano idan ɓangaren yana aiki mara kyau.

4. Gyara ko Sauyawa: Da zarar matsalar ta ware, za a iya gyara bangaren da ke haddasa matsalar. Abubuwan da ake buƙata kamar masu tacewa, ma'aurata, layin watsawa, ko masu rarraba wutar lantarki na iya buƙatar gyara ko musanya su.

5. Gwaji da daidaitawa: Bayan gyara ko sauyawa, sake gwada mahaɗin kuma a tabbata yana aiki bisa ga ƙayyadaddun bayanai. Ana iya buƙatar daidaitawa don tabbatar da cewa mai haɗawa yana aiki daidai.

6. Takardun: Ajiye tarihin kowane aikin gyara da aka yi akan mahaɗin. Wannan yana da mahimmanci don gano yiwuwar sake faruwa na lamarin da kuma adana bayanan da suka dace.

Gyara babban mai haɗa watsa wutar lantarki na iya zama ƙalubale kuma ƙwararren ƙwararren masani ko injiniyan RF ya kamata ya yi shi. Ta bin waɗannan matakan, ana iya gyara mai haɗawa da mayar da shi zuwa cikakken aiki, don haka tabbatar da ingantaccen tsarin watsa shirye-shirye.

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