1db.2db.3db.5db.6db.10db.20db.30db N-JK RF Attenuator RF Coaxial Attenuator
Attenuator txoj cai
Attenuator yog ib lub voj voog siv los qhia txog qhov kev txiav txim siab ua ntej nyob rau hauv qhov ntau zaus. Nws yog feem ntau qhia los ntawm decibel ntawm lub attenuation qhia thiab lub ohm ntawm nws cov yam ntxwv impedance. Attenuators yog dav siv nyob rau hauv CATV systems kom tau raws li qib yuav tsum tau ntawm ntau ports. Xws li kev tswj ntawm cov tswv yim thiab cov zis theem ntawm lub amplifier thiab kev tswj ntawm ceg attenuation. Muaj ob hom attenuators: passive attenuator thiab active attenuator. Lub active attenuator koom tes nrog rau lwm yam thermal ntsiab los tsim ib tug sib txawv attenuator, uas yog siv nyob rau hauv lub automatic nce los yog nqes hav tswj Circuit Court nyob rau hauv lub amplifier. Passive attenuators suav nrog Fixed Attenuators thiab adjustable attenuators.
Daim ntawv thov khoom
• Kho qhov loj ntawm lub teeb liab hauv Circuit Court;
• Hauv kev sib piv txoj kev ntsuas hluav taws xob, nws tuaj yeem siv ncaj qha los nyeem tus nqi attenuation ntawm lub network ntsuas;
• Txhim kho impedance txuam. Yog tias qee lub circuits yuav tsum muaj qhov ruaj khov load impedance, lub attenuator tuaj yeem muab tso rau ntawm qhov Circuit Court thiab qhov tseeb load impedance kom tsis txhob hloov impedance.
Cov cim tseem ceeb
| Khoom npe | |
| Ntau zaus | DC-6000 MHz |
| Attenuation | 1,2,3,5,6,10,15,20,30dB yog muaj 1-10dB: ± 0.8dB; 15-30dB: ± 1dB |
| VSWR | 6G: 1,3,5,6db ≤ 1.5dB; 10, 15, 20db ≤ 1.25dB |
|
Lub zog nruab nrab | 2W (Unidirecitonal rau 25 ℃ ambient kub, derated linearly rau 0.5W @ 115 ℃ ) |
| Chaw nres nkoj Connector | N-JK |
| Qhov kub thiab txias | -55 rau +125 ℃ |
Daim duab kos duab
FAQ
Q:Koj tau txais ntawv pov thawj dab tsi?
A:ROHS ua raws thiab ISO9001: 2015 ISO4001: 2015 Certificate.
Q:Koj muaj chaw ua haujlwm dab tsi hauv koj lub tuam txhab?
A:Tam sim no, tag nrho cov neeg nyob hauv peb lub tuam txhab muaj ntau tshaj 50. Nrog rau cov tshuab tsim pab pawg, machining rhiav, pawg neeg sib dhos, pab pawg commissioning, pab pawg kuaj, ntim thiab xa cov neeg ua haujlwm, thiab lwm yam.
