Nta:
- VSWR qis
- Kev Nyuaj Siab Siab
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Tus Attenuator Uas Kho Tau Yog ib qho khoom me me thiab yooj yim rau kev teeb tsa uas tsim los kom ncaj qha ntxig rau hauv cov kab xa hluav taws xob uas twb muaj lawm yam tsis tas yuav muaj cov khoom sib txuas lossis cov cables ntxiv. Hauv qab no yog nws cov yam ntxwv tseem ceeb thiab daim ntawv thov:
1. Kev Ua Haujlwm Plug-and-Play: Ntxig ncaj qha rau hauv cov connectors uas twb muaj lawm (piv txwv li, RF coaxial interfaces) lossis PCB slots, tshem tawm qhov xav tau kev soldering lossis adapters.
2. Tus Nqi Txo Qhov Ruaj Kho: Muab cov qib attenuation ruaj khov (piv txwv li, 3dB, 10dB, 20dB) nrog kev raug siab thiab kev ruaj khov kub zoo heev.
3. Kev Ua Haujlwm Broadband: Npog ntau qhov zaus, tsim nyog rau kev siv microwave thiab RF.
4. VSWR qis (Voltage Standing Wave Ratio): Kev sib phim impedance zoo tshaj plaws (feem ntau yog 50Ω lossis 75Ω) kom txo qhov kev cuam tshuam ntawm lub teeb liab thiab tswj kev ua haujlwm ntawm lub kaw lus.
5. Kev Tsim Kho Ruaj Khov: Lub tsev hlau lossis cov qauv siv ceramic kom ruaj khov dua, tiv thaiv EMI, thiab tshem tawm cua sov, tsim nyog rau cov chaw ib puag ncig hnyav.
1. RF/Microwave Systems: Kho qhov muaj zog ntawm lub teeb liab kom tiv thaiv kev thauj khoom ntau dhau (piv txwv li, kev tiv thaiv cov ntaub ntawv nkag ntawm lub amplifier, kev tswj qib ntawm lub antenna system).
2. Kev Ntsuas & Kev Ntsuas: Nthuav dav qhov ntau thiab tsawg ntawm cov khoom siv ntsuas spectrum thiab cov khoom siv ntsuas network, zam kev siv cov cuab yeej ntsuas ntau dhau.
3. Cov Khoom Siv Sib Txuas Lus: Kev sib phim qib teeb liab hauv 5G chaw nres tsheb, kev sib txuas lus satellite, thiab txo kev cuam tshuam ntau txoj kev.
4. Tub Rog/Aerospace: Kev kho cov teeb liab hauv cov kab ke uas muaj kev ntseeg siab (piv txwv li, radar, cov khoom siv ua tsov rog hluav taws xob).
5. CATV (Cable Television): Kho cov theem teeb liab hauv kev xa xov tooj cua coaxial kom tiv thaiv kev cuam tshuam.
Qualwavemuab ntau yam attenuator ruaj khov uas poob rau hauv ntau yam los ntawm DC mus rau 6GHz. Lub zog nruab nrab yog txog li 300W. Peb cov attenuators ruaj khov uas poob rau hauv tau siv dav hauv ntau thaj chaw.

Tus lej khoom | Zaus(GHz, Min.) | Zaus(GHz, Siab tshaj plaws.) | Lub zog(W) | Kev txo qis(dB) | Kev raug(±dB) | VSWR(Qhov siab tshaj plaws) | Flange | Loj(hli) | Lub Sijhawm Ua Ntej(lub lim tiam) |
|---|---|---|---|---|---|---|---|---|---|
| QDFA01K3 | DC | 1.5 | 300 | 1~3, 30 | 1.0 | 1.25 | Tsis muaj flange, Ob chav flanges | 10 * 10 & 24.8 * 10 | 2~4 |
| QDFA0660 | DC | 6 | 60 | 1~10, 15, 20, 25, 30 | 1.0 | 1.25 | Ob chav flanges | 16 * 6 | 2~4 |