Cov khoom
LDC-0.5/18-30S 18GHz 30dB Kev Sib Txuas Lus
| Tus thawj coj-mw | Kev Taw Qhia Txog Broadband Couplers |
Qhia txog LDC-0.5/18-30S 18GHz 30dB directional coupler ntawm Chengdu tus thawj coj microwave Tech, qhov kev daws teeb meem zoo thiab ua haujlwm tau zoo los ua kom tau raws li koj cov kev xav tau faib tawm RF teeb liab. Nrog nws cov kev ua tau zoo heev thiab kev tsim qauv txhim khu kev qha, qhov directional coupler no yog qhov kev xaiv zoo tshaj plaws rau ntau yam kev siv.
Lub LDC-0.5/18-30S muaj lub cev me me tab sis ruaj khov uas ua kom ruaj khov ntev thiab tsim nyog rau kev siv sab hauv tsev thiab sab nraum zoov. Nws qhov ntau zaus 18GHz zoo kawg thiab 30dB lub peev xwm tswj hwm lub zog ua rau nws yog qhov kev xaiv ntau yam rau ntau yam lag luam suav nrog kev sib txuas lus, aerospace thiab kev tiv thaiv.
Ib qho ntawm cov ntsiab lus tseem ceeb ntawm lub coupler directional no yog nws qhov kev poob qis. LDC-0.5 / 18-30S muaj qhov poob ntawm tsuas yog 1.2dB, ua kom ntseeg tau tias qhov teeb liab tsawg kawg nkaus, ua rau muaj kev faib tawm ntawm RF teeb liab zoo. Qhov feature no ua rau nws zoo tagnrho rau cov ntawv thov tseem ceeb uas qhov kev ncaj ncees ntawm lub teeb liab yog qhov tseem ceeb.
| Tus thawj coj-mw | Cov Lus Qhia Tshwj Xeeb |
Hom Tsis Muaj: LDC-0.5 / 18-30s
| Tsis yog. | Cov Qauv | Yam tsawg kawg nkaus | Ib txwm muaj | Qhov siab tshaj plaws | Chav |
| 1 | Qhov ntau zaus | 0.5 | 18 | GHz | |
| 2 | Kev Sib Txuas Lus Nominal | 30 | dB | ||
| 3 | Kev Sib Txuas Lus Tseeb | ±1.5 | dB | ||
| 4 | Kev Sib Txuas Lus rhiab heev rau Zaus | ±1.0 | dB | ||
| 5 | Kev poob ntawm kev ntxig | 1.2 | dB | ||
| 6 | Kev coj ncaj qha | 10 | dB | ||
| 7 | VSWR | 1.5 | - | ||
| 8 | Lub zog | 50 | W | ||
| 9 | Kev Ua Haujlwm Kub Ntau | -40 | +85 | ˚C | |
| 10 | Impedance | - | 50 | - | Ω |
Cov Lus Cim:
1. suav nrog kev poob theoretical 0.004db 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 | 0.15kg |
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: SMA-Poj Niam
| Tus thawj coj-mw | Cov Ntaub Ntawv Xeem |
