Cov khoom
LDX-390/440-1N UHF Duplexer
| Tus thawj coj-mw | Kev Taw Qhia Txog Duplexer |
Chengdu Leader microwave Tech, .duplexers muaj cov qauv tsim ruaj khov thiab me me, ua rau lawv haum rau ntau yam kev siv. Nws lub peev xwm los tiv taus cov xwm txheej ib puag ncig hnyav thiab kev siv mus sij hawm ntev ua rau nws zoo tagnrho rau kev teeb tsa sab nraum zoov.
Nrog kev pab los ntawm Chengdu Leader Microwave Technology's duplexer, cov neeg siv khoom tuaj yeem paub txog kev sib txuas microwave txhim khu kev qha, ua haujlwm tau zoo. Txawm hais tias rau cov tes hauj lwm mobile, kev sib txuas lus satellite lossis xov tooj cua, peb cov khoom lag luam tau tsim los muab kev ua haujlwm zoo tshaj plaws thiab lub neej ntev.
Ua ib lub chaw tsim khoom loj hauv Suav teb, Chengdu Leader Microwave Technology tau cog lus tias yuav muab cov khoom siv microwave tshiab tshaj plaws. Peb tsom mus rau kev tsim kho tshiab, zoo thiab kev txaus siab ntawm cov neeg siv khoom tau ua rau peb yog qhov kev xaiv uas ntseeg siab thiab nyiam tshaj plaws hauv kev ua lag luam.
Xaiv Chengdu Leader Microwave Technology's low PIM duplexer tam sim no thiab paub txog qhov kev sib txuas tsis muaj kev sib txuas thiab kev ua haujlwm zoo ntawm peb cov khoom.
| Tus thawj coj-mw | Featuer |
Kev poob qis qis, PIM qis
Kev rho tawm ntau tshaj 80dB
Kub Ruaj Kho, Tuav Cov Lus Qhia Tshwj Xeeb Ntawm Thermal Extremes
Cov xwm txheej ntawm ntau qib IP
Zoo siab, Tus nqi qis, Kev xa khoom sai.
SMA, N, DNC, Cov Txuas
Lub zog nruab nrab siab
Kev Tsim Qauv Tshwj Xeeb Muaj, Tsim Qauv Pheej Yig, Tsim Qauv Kom Raug Nqi
Xim txawv ntawm qhov tsos,3 xyoo warranty
| Tus thawj coj-mw | Cov Lus Qhia Tshwj Xeeb |
LDX-390/440-1N UHF Duplexer
| RX | TX | |
| Zaus Ntau | 380-400MHz | 410-470MHz |
| Kev poob ntawm kev ntxig | ≤0.6dB | ≤0.6dB |
| Ncua dej ntws | ≤0.8dB | ≤0.8dB |
| Kev Poob Rov Qab | ≥18dB | ≥18dB |
| Kev Tsis Lees Txais | ≥40dB@410-470MHz | ≥40dB@380-400MHz |
| Muab cais nyob ib leeg | ≥40dB@410-470MHz&410-470MHz | |
| Pim3 | ≥150dBc @ 2 * 43dBm | |
| Impedanz | 50Ω | |
| Qhov Chaw Tiav | Dub | |
| Cov Chaw Txuas | N-Poj Niam | |
| Kub Ua Haujlwm | -25 ℃ ～ + 60 ℃ | |
| Kev teeb tsa | Raws li hauv qab no (kev kam rau siab ± 0.3mm) |
Cov Lus Cim:Qhov ntsuas fais fab yog rau kev thauj khoom vswr zoo dua 1.20: 1
| Tus thawj coj-mw | Cov Lus Qhia Txog Ib puag ncig |
| Kub Ua Haujlwm | -30ºC~+60ºC |
| Kub Cia Khoom | -50ºC ~ + 85ºC |
| Kev co | 25gRMS (15 degrees 2KHz) kev ua siab ntev, 1 teev ib qho axis |
| Av noo | 100% RH ntawm 35ºc, 95% RH ntawm 40ºc |
| Kev poob siab | 20G rau 11msec ib nrab sine nthwv dej, 3 axis ob qho kev taw qhia |
| Tus thawj coj-mw | Cov Qauv Txuj Ci |
| Tsev nyob | Aluminium |
| Tus Txuas | ternary alloy peb-feem alloy |
| Tus Poj Niam Tiv Tauj: | kub plated beryllium tooj dag |
| Rohs | ua raws li txoj cai |
| Qhov hnyav | 0.5kg |
Daim Duab Qhia Txog:
Tag Nrho Qhov Loj hauv mm
Kev Tawm Tsam Tawm Tsam ± 0.5 (0.02)
Kev Tawm Tsam Qhov Mounting ± 0.2 (0.008)
Txhua Tus Txuas: N-Poj Niam
| Tus thawj coj-mw | Cov Ntaub Ntawv Xeem |
