Cov khoom
700-2700Mhz 3dB Hybrid Coupler
| Tus thawj coj-mw | Kev Taw Qhia rau 2 * 2 3db Hybrid coupler |
Qhia txog 2 X 2 3dB hybrid coupler, tseem hu ua 2 hauv 2 tawm 3dB hybrid coupler. Lub cuab yeej tshiab no yog tsim los muab kev ua tau zoo tsis muaj qhov sib piv rau kev sib cais teeb liab thiab kev siv ua ke ntawm ntau zaus ntawm 700-2700MHz. Muaj 50 ohm impedance thiab muaj peev xwm tswj hwm lub zog zoo kawg nkaus txog li 200W, lub coupler no tuaj yeem tswj hwm cov teeb liab muaj zog siab yam tsis muaj kev cuam tshuam rau kev ua haujlwm ntawm lub teeb liab.
Lub 2 X 2 3dB hybrid coupler siv tus qauv kev lag luam N-hom poj niam txuas kom ntseeg tau tias muaj kev sib txuas zoo thiab txhim khu kev qha. Lub N poj niam txuas hom yog paub txog nws qhov kev ua tau zoo heev hauv kev sib phim impedance thiab qis insertion poob, uas tso cai rau kev xa cov teeb liab zoo. Ua tsaug rau nws txoj kev tsim kho ruaj khov thiab cov ntaub ntawv zoo, lub coupler no muaj peev xwm tiv taus qhov xwm txheej ib puag ncig hnyav tshaj plaws.
Txawm koj ua haujlwm hauv kev sib txuas lus, kev tshaj tawm lossis tub rog, 2 X 2 3dB Hybrid Coupler yog ib qho cuab yeej tseem ceeb rau koj cov kev xav tau faib teeb liab. Nws muab kev sib cais zoo heev ntawm cov qhov nkag thiab qhov tso zis, txo qis kev cuam tshuam teeb liab thiab ua kom lub cev ua haujlwm tau zoo tshaj plaws. Lub coupler kuj muab qhov sib npaug ntawm 3dB, ua rau nws zoo tagnrho rau cov ntawv thov uas xav tau kev faib hluav taws xob sib npaug.
| Tus thawj coj-mw | Kev Taw Qhia rau 2x2 hybrid coupler |
Hom Tsis Muaj: LDQ-0.7 / 2.7-3dB-3NA
| LDC-0.7/2.7-3dB-3NA 2 X 2 3dB Hybrid Coupler | |
| Zaus Ntau: | 700-2700MHz |
| Kev Poob Ntxig: | ≤0.6dB |
| Theem Sib Npaug: | ≤ ± 3deg |
| VSWR: | ≤ 1.3: 1 |
| Muab cais nyob ib leeg: | ≥ 20dB |
| Kev cuam tshuam: | 50 OHMS |
| Cov Chaw Txuas: | N-Poj Niam |
| Kev Ntsuas Fais Fab: | 200 Watt |
| Xim nto: | Dub |
| Kev Ua Haujlwm Kub Ntau: | -20 ˚C-- +60 ˚C |
| PIM3 | ≤-150dBc @(+43dBm × 2) |
Cov Lus Cim:
1, Tsis suav nrog qhov poob theoretical 3db 2. Kev 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 | 0.25kg |
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 |
