Nta:
- Low VSWR
- High Attenuation Flatness
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sales@qualwave.com
Dorp-In tsau Attenuators RF Microwave Millimeter Wave
Drop-In Fixed Attenuator yog ib qho compact thiab yooj yim-rau-installoss tivthaiv tsim los ncaj qha mus rau hauv cov kab sib txuas uas twb muaj lawm yam tsis tas yuav tsum tau txuas ntxiv lossis cables. Hauv qab no yog nws cov yam ntxwv tseem ceeb thiab kev siv:
Nta:
1. Plug-and-Play Kev Ua Haujlwm: Kev nkag ncaj qha rau hauv cov khoom sib txuas uas twb muaj lawm (xws li, RF coaxial interfaces) lossis PCB slots, tshem tawm qhov xav tau ntawm cov khoom siv los yog cov khoom siv.
2. Tus nqi ruaj khov: Muab cov qib qis qis qis (piv txwv li, 3dB, 10dB, 20dB) nrog rau siab precision thiab zoo heev kub stability.
3. Broadband Performance: Npog ntau zaus, haum rau kev siv microwave thiab RF.
4. Tsawg VSWR (Voltage Standing Wave Ratio): Optimized impedance matching (feem ntau yog 50Ω lossis 75Ω) kom txo cov teeb liab kev xav thiab tswj kev ua haujlwm zoo.
5. Kev tsim kho muaj zog: Hlau vaj tse lossis ceramic-raws li tsim rau kev txhim kho durability, EMI shielding, thiab tshav kub dissipation, haum rau hnyav ib puag ncig.
Daim ntawv thov:
1. RF/Microwave Systems: Kho lub teeb liab lub zog tiv thaiv overloading (xws li, amplifier input tiv thaiv, kav hlau txais xov system theem tswj).
2. Test & Measurement: Extends dynamic range nyob rau hauv spectrum analyzers thiab network analyzers, tsis txhob ntsuas saturation.
3. Cov khoom siv sib txuas lus: Cov teeb liab sib piv hauv 5G cov chaw nres tsheb hauv paus, kev sib txuas lus satellite, thiab txo cov kev cuam tshuam ntau yam.
4. Tub rog/Aerospace: Cov teeb liab txias hauv cov tshuab muaj kev ntseeg siab (xws li, radar, khoom siv hluav taws xob ua tsov rog).
5. CATV (Cable TV): Kho cov teeb liab theem hauv coaxial cable xa mus los tiv thaiv kev cuam tshuam.
Qualwavemuab ntau yam kev poob rau hauv cov attenuator nyob rau hauv ntau yam ntawm DC mus rau 6GHz. Lub zog nruab nrab yog mus txog 300W. Peb qhov kev poob qis hauv cov attenuators tau dav siv hauv ntau qhov chaw.
Tshooj Naj Npawb | Ntau zaus(GHz, Min.)  | Ntau zaus(GHz, Max.) | Hwj chim(W) | Attenuation(dB) | Qhov tseeb(± dB) | VSWR(Max.) | Flange | Loj(mm) | Lub Sijhawm Lead(lub lis piam) |
|---|---|---|---|---|---|---|---|---|---|
| QDFA01K3 | DC | 1.5 | 300 | 1-3, 30 ib | 1.0 | 1.25 | Flangeless, Ob chav flanges | 10 * 10 & 24.8 * 10 | 2 ~ 4 |
| QWB 0660 | DC | 6 | 60 | 1-10, 15, 20, 25, 30 | 1.0 | 1.25 | Ob chav flanges | 16 * 6 | 2 ~ 4 |
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