Zogulitsa
LDX-225/248-2S Helical Diplexer Spiral Duplexer
| Mtsogoleri-mw | Chiyambi cha duplexer yozungulira |
Chengdu Leader Microwave Tech., (leader-mw) zatsopano mu ukadaulo wa RF - chozungulira chozungulira. Chozungulira chozungulira chapangidwa kuti chikwaniritse zosowa za makina amakono olumikizirana, kupereka yankho laling'ono lokhala ndi Q yapamwamba komanso kutayika kochepa kwa ma insertion, zomwe zimapangitsa kuti zikhale zoyenera kugwiritsa ntchito mitundu yosiyanasiyana ya ma insertion.
Mu dziko lomwe likusintha la kulumikizana kwa opanda zingwe, kufunikira koyendetsa bwino ma frequency ndikofunikira kwambiri. Ma spiral duplexers amakwaniritsa izi popereka ma bandwidth ochepa, zomwe zimathandiza kuti ma frequency azilamulira bwino komanso kuti ma signal azikhala abwino. Izi zimapangitsa kuti ikhale yofunika kwambiri pa ntchito monga malo olumikizirana mafoni, ma radar system ndi ma satellite.
Chimodzi mwa zabwino zazikulu za spiral duplexer ndi kapangidwe kake katsopano ka spiral, komwe kumapereka mgwirizano wabwino pakati pa kukula ndi magwiridwe antchito. Mosiyana ndi mapangidwe achikhalidwe a LC, spiral duplexers amatha kukwaniritsa ma Q apamwamba opitilira 1000 pomwe akusunga mawonekedwe ang'onoang'ono. Izi zikutanthauza kuti imapereka magwiridwe antchito abwino popanda kuwononga malo, zomwe zimapangitsa kuti ikhale yoyenera zida zazing'ono zonyamulika.
Kuphatikiza apo, ma duplex ozungulira ndi osavuta kupanga, zomwe zimapangitsa kuti akhale njira yotsika mtengo kwa opanga. Kapangidwe kake ka waveguide kapena coaxial kamatsimikizira njira yopangira yogwira mtima, zomwe zimathandiza kuti pakhale kuphatikizana bwino m'makina ndi zida zosiyanasiyana.
| Mtsogoleri-mw | Kufotokozera |
| RX | TX | |
| Mafupipafupi | 225-242MHz | 248-270Mhz |
| Kutayika kwa Kuyika | ≤2.5dB | ≤2.5dB |
| Kutayika kobwerera | ≥15 | ≥15 |
| Kukana | ≥50dB@248-270 MHz | ≥50dB@225-242 MHz |
| mphamvu | 10W(CW) | |
| Kutentha kwa opaleshoni | 10℃～+40℃ | |
| Kutentha Kosungirako | -45℃～+75℃ Bis80% RH | |
| kulepheretsa | 50Ω | |
| Kumaliza Pamwamba | Chakuda | |
| Zolumikizira za Madoko | SMA-Wachikazi | |
| Kapangidwe | Monga Pansipa (kulekerera ± 0.5mm) |
Ndemanga:
Mphamvu ya load vswr ndi yabwino kuposa 1.20:1
| Mtsogoleri-mw | Mafotokozedwe a Zachilengedwe |
| Kutentha kwa Ntchito | -30ºC~+60ºC |
| Kutentha Kosungirako | -50ºC~+85ºC |
| Kugwedezeka | Kupirira kwa 25gRMS (15 madigiri 2KHz), ola limodzi pa axis iliyonse |
| Chinyezi | 100% RH pa 35ºc, 95% RH pa 40ºc |
| Kudabwa | 20G ya 11msec theka la sine wave, 3 axis mbali zonse ziwiri |
| Mtsogoleri-mw | Mafotokozedwe a Makina |
| Nyumba | Aluminiyamu |
| Cholumikizira | aloyi wa magawo atatu |
| Kulumikizana ndi Akazi: | beryllium bronze yokutidwa ndi golide |
| Ma Roh | kutsatira malamulo |
| Kulemera | 0.5kg |
Chojambula cha Mzere:
Miyeso Yonse mu mm
Kulekerera kwa Chidule ± 0.5(0.02)
Kulekerera kwa Mabowo Oyikira ± 0.2(0.008)
Zolumikizira Zonse: SMA-Female
| Mtsogoleri-mw | Deta yoyesera |
