Cov khoom
DC-6Ghz 2-txoj kev Resistive Power Divider
| Tus thawj coj-mw | Kev Taw Qhia Txog 2-Txoj Kev Sib Cais Fais Fab |
DC-6GHz 2-Txoj Kev Sib Cais Fais Fab (Qauv: LPD-DC/6-2s)
Lub DC-6GHz 2-Way Resistive Power Divider yog ib qho khoom siv RF ua haujlwm siab uas tsim los faib cov teeb liab nkag mus rau hauv ob txoj kev sib npaug zos thoob plaws ntau zaus los ntawm DC mus rau 6GHz. Zoo tagnrho rau cov ntawv thov uas xav tau kev ua haujlwm dav dav, xws li kev sib txuas lus, kev sim thiab kev ntsuas, thiab kev sib txuas lus broadband, qhov kev faib no ua kom muaj kev ncaj ncees ntawm cov teeb liab nrog kev cuam tshuam tsawg kawg nkaus.
Cov lus qhia tseem ceeb suav nrog kev poob ntawm 6 ± 0.5 dB, uas yog qhov tseem ceeb rau cov qauv tsim resistive vim yog lub zog dissipation hauv cov resistors sab hauv. Txawm hais tias qhov poob no, lub cuab yeej ua tau zoo hauv kev ua haujlwm raug, muab qhov sib npaug ntawm qhov loj me ≤ ± 0.3 dB thiab qhov sib npaug ntawm theem ≤3 degrees, qhov tseem ceeb rau kev tswj hwm qhov sib xws ntawm cov teeb liab hauv cov kab ke rhiab heev xws li phased arrays lossis balanced mixers. VSWR ≤1.25 qhia txog kev sib phim impedance zoo heev, txo cov kev cuam tshuam thiab ua kom muaj kev ua haujlwm ruaj khov thoob plaws tag nrho bandwidth.
Tsis zoo li cov khoom faib tawm reactive, cov khoom siv resistive no muab kev cais qhov chaw nres nkoj yam tsis muaj cov khoom ntxiv, ua kom yooj yim tsim thaum tseem me me thiab pheej yig. Nws cov qauv tsim kho kom ntseeg tau tias muaj kev ntseeg siab hauv cov chaw ib puag ncig uas nyuaj, ua rau nws tsim nyog rau kev siv hauv chaw kuaj mob thiab hauv thaj chaw.
Txawm hais tias cov khoom faib resistive feem ntau pauv qhov poob siab dua rau kev ua haujlwm broadband thiab kev cais tawm, tus qauv LPD-DC / 6-2s sib npaug cov yam ntxwv no nrog qhov sib xws ntawm qhov siab / theem thiab VSWR qis. Txawm hais tias siv rau hauv kev faib cov teeb liab, kev saib xyuas lub zog, lossis kev teeb tsa calibration, lub zog faib no muab kev ua tau zoo, kev ua tau zoo siab rau cov kab ke RF niaj hnub uas xav tau qhov tseeb thiab kev them nyiaj ntau zaus.
| Tus thawj coj-mw | Cov Lus Qhia Tshwj Xeeb |
| Tsis yog. | Cov Qauv | Yam tsawg kawg nkaus | Ib txwm muaj | Qhov siab tshaj plaws | Chav |
| 1 | Qhov ntau zaus | DC | - | 6 | GHz |
| 2 | Kev poob ntawm kev ntxig | - | - | 0.5 | dB |
| 3 | Theem Sib Npaug: | - | ±3 | dB | |
| 4 | Qhov Sib Npaug Amplitude | - | ±0.3 | dB | |
| 5 | VSWR | - | 1.25 | - | |
| 6 | Lub zog | 1 | W cw | ||
| 7 | Muab cais nyob ib leeg | - |
| dB | |
| 8 | Impedance | - | 50 | - | Ω |
| 9 | Tus Txuas | SMA-F&SMA-M | |||
| 10 | Qhov tiav zoo dua | SLIVER/NTSUAB/DAJ/XIAV/DUB | |||
Cov Lus Cim:
1, Tsis suav nrog qhov poob theoretical 6 db 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 | 0.05kg |
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: Hauv: SMA-M, tawm: SMA-Poj Niam
| Tus thawj coj-mw | Cov Ntaub Ntawv Xeem |
