Mai rabawa mai haɗin gwiwa na RF 1800-2000MHZ UHF Band
Menene mai hana haihuwa?
Mai raba RFna'ura ce mai aiki da wutar lantarki mai amfani ...
Aikace-aikacen samfur
• Gwajin dakin gwaje-gwaje (matsanancin bandwidth)
• Sadarwar tauraron dan adam
• Tsarin mara waya
Manyan alamomi
| KAYA | NAƘA | BAYANI | SANARWA | |
| Mita Tsakanin Mita | MHz | 1800-2000 | ||
| Alkiblar zagayawa | → | |||
| Zafin Aiki | ℃ | -40~+85 | ||
| Asarar Shigarwa | matsakaicin dB | 0.40 | Zafin Ɗaki(+25 ℃±10℃) | |
| matsakaicin dB | 0.45 | A kan yanayin zafi (-40℃ ± 85℃) | ||
| Kaɗaici | minti na dB | 20 |
| |
| minti na dB | 18 |
| ||
| Asarar dawowa | matsakaicin dB | 20 |
| |
| matsakaicin dB | 18 |
| ||
| Ƙarfin gaba | W | 100 | ||
| Ƙarfin Juyawa | W | 50 | ||
| Impedance | Ω | 50 | ||
| Saita | Ø | Kamar yadda beloe (juriya: ± 0.20mm) | ||
Bambanci tsakanin mai rabawa da mai rarrabawa
Mai zagayawa na'urar na'urar sadarwa ce mai tashoshi da yawa wadda ke watsa raƙuman da suka faru da ke shiga kowace tashar jiragen ruwa zuwa tashar jiragen ruwa ta gaba bisa ga alkiblar da filin maganadisu mai tsauri ya ƙayyade. Babban fasalin shine watsa makamashi ta hanya ɗaya, wadda ke sarrafa watsa raƙuman lantarki ta hanyar da'ira.
Misali, a cikin na'urar zagayawa a cikin hoton da ke ƙasa, siginar na iya kasancewa ne kawai daga tashar 1 zuwa tashar 2, daga tashar 2 zuwa tashar 3, da kuma daga tashar 3 zuwa tashar 1, kuma wasu hanyoyi suna toshewa (babban keɓewa)
Gabaɗaya, mai raba wutar lantarki ya dogara ne akan tsarin mai raba wutar lantarki. Bambancin kawai shine mai raba wutar lantarki yawanci na'urar tashar jiragen ruwa ce guda biyu, wacce ke haɗa tashoshin jiragen ruwa guda uku na mai raba wutar lantarki zuwa da'irar da ta dace ko kuma ganowa. Don haka, irin wannan aikin yana samuwa: siginar na iya tafiya ne kawai daga tashar jiragen ruwa ta 1 zuwa tashar jiragen ruwa ta 2, amma ba za ta iya komawa tashar jiragen ruwa ta 1 daga tashar jiragen ruwa ta 2 ba, wato, ci gaba ta hanya ɗaya ake cimmawa.
Idan an haɗa tashar jiragen ruwa ta 3 da na'urar ganowa, za a iya cimma daidaiton matakin na'urar tashar da tashar jiragen ruwa ta 2 ta ƙare, kuma za a iya cimma aikin sa ido kan raƙuman ruwa na tsaye.





