Iimveliso
LDX-225/248-2S Helical Diplexer Spiral Duplexer
| Inkokeli-mw | Intshayelelo kwi-spiral duplexer |
I-Chengdu Leader Microwave Tech.,(inkokeli-mw) into entsha yamva nje kubuchwephesha beRF - i-spiral duplexer. I-Spiral duplexers yenzelwe ukuhlangabezana neemfuno zeenkqubo zonxibelelwano zanamhlanje, ukubonelela ngesisombululo esihlangeneyo kunye ne-Q ephezulu kunye nelahleko ephantsi yokufaka, ezenza zibe zilungele kwiintlobo ezahlukeneyo zezicelo.
Kwihlabathi eliguqukayo lonxibelelwano olungenazingcingo, imfuno yolawulo olusebenzayo lwefrikhwensi ibalulekile. I-Spiral duplexers ihlangabezana nale mfuno ngokubonelela ngee-bandwidths ezimxinwa, ukuvumela ulawulo oluchanekileyo lwamaza kunye nokuphuculwa komgangatho wesignali. Oku kwenza ukuba kube yinto ebalulekileyo kwizicelo ezifana nezikhululo zesiseko seselula, iinkqubo ze-radar kunye nonxibelelwano lwesathelayithi.
Enye yeenzuzo eziphambili ze-spiral duplexer kukwakheka kwayo okujiyileyo, okubonelela ngolungelelwaniso olugqibeleleyo phakathi kobukhulu kunye nokusebenza. Ngokungafaniyo nezakhiwo ze-LC zemveli, i-spiral duplexers inokufikelela kumaxabiso aphezulu e-Q ngaphezulu kwe-1000 ngelixa igcina into encinci. Oku kuthetha ukuba inikezela ukusebenza okuhle ngaphandle kokuthomalalisa indawo, iyenza ilungele izixhobo eziphathwayo ezihlangeneyo.
Ukongeza, ii-spiral duplexers kulula ukuvelisa, nto leyo ezenza zibe sisisombululo esingabizi kakhulu kubavelisi. I-waveguide yayo okanye i-coaxial structure iqinisekisa inkqubo esebenzayo yokuvelisa, evumela ukuhlanganiswa okungenamthungo kwiinkqubo ezahlukeneyo kunye nezixhobo.
| Inkokeli-mw | Inkcazo |
| RX | TX | |
| Uluhlu lokuphindaphinda | 225-242MHz | 248-270Mhz |
| Ilahleko yokuFaka | ≤2.5dB | ≤2.5dB |
| Buyisela ilahleko | ≥15 | ≥15 |
| Ukwaliwa | ≥50dB@248-270 MHz | ≥50dB@225-242 MHz |
| amandla | 10W(CW) | |
| ukusebenza Ubushushu | 10℃～+40℃ | |
| Ubushushu boGcino | -45℃～+75℃ Bis80% RH | |
| ukungaphumeleli | 50Ω | |
| Umphezulu Gqiba | Mnyama | |
| Iziqhagamshelo zePort | I-SMA-Ibhinqa | |
| Uqwalaselo | Nje ngasezantsi(unyamezelo±0.5mm) |
Amagqabantshintshi:
Umlinganiselo wamandla ngowomthwalo vswr ungcono kuno-1.20:1
| Inkokeli-mw | Iinkcukacha zokusingqongileyo |
| Ubushushu bokusebenza | -30ºC~+60ºC |
| Ubushushu boGcino | -50ºC~+85ºC |
| Ukungcangcazela | I-25gRMS (i-15 degrees 2KHz) ukunyamezela, i-1 iyure nge-axis |
| Ukufuma | I-100% i-RH ku-35ºc, i-95%RH ku-40ºc |
| Umothuko | I-20G ye-11msec isiqingatha sine wave, i-3 i-axis yomibini indlela |
| Inkokeli-mw | Iinkcukacha zoomatshini |
| Izindlu | Aluminiyam |
| Isidibanisi | ternary ingxubevange ezintathu-partalloy |
| UQhagamshelwano lwabasetyhini: | igolide ehonjiswe ngebherilo yobhedu |
| Rohs | ukuthobela |
| Ubunzima | 0.5kg |
Umzobo wamagqabantshintshi:
Yonke imilinganiselo kwi-mm
Unyamezelo lwamagqabantshintshi ± 0.5(0.02)
Ukunyamezela imingxunya yokuNgamele ±0.2(0.008)
Zonke iziqhagamshelo: SMA-Esetyhini
| Inkokeli-mw | Idatha yovavanyo |
