Nta:
- Broadband
- High Dynamic Range
- Customization ntawm Demand
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Voltage Controlled Attenuators Voltage Control Variable Analog Control
Voltage tswj attenuators yog cov khoom siv hluav taws xob sib xyaw ua ke uas tuaj yeem tswj cov qib ntawm attenuation ntawm lawv cov teeb liab tso tawm los ntawm cov khoom siv hluav taws xob sab nraud. Nws cov yam ntxwv tseem ceeb thiab kev siv yog raws li hauv qab no:
Nta:
1. Adjustability: Voltage control attenuators adjusts the attenuation degree of its output signals from external input voltage signals, enabling precision adjustment and control.
2. High linearity: Nws muaj kev sib raug zoo ntawm cov input voltage thiab output attenuation, ua voltage kuj sib txawv attenuators siab thiab ruaj khov nyob rau hauv cov ntaub ntawv siv.
3. Wide bandwidth: Analog tswj attenuators muaj cov lus teb zoo linear nyob rau hauv ntau zaus, yog li nws tuaj yeem siv rau ntau qhov ntau zaus cov cim.
4. Tsis tshua muaj suab nrov: Vim yog siv cov suab nrov qis hauv kev tsim hluav taws xob hauv Circuit Court ntawm analog tswj attenuators, Voltage tswj attenuators nthuav tawm cov suab nrov tsawg heev thaum lub sijhawm ua haujlwm.
5. Integratability: Voltage tswj attenuators tuaj yeem ua ke rau hauv lwm lub voj voog, ua rau lub ntim me me thiab ntau dua kev koom ua ke ntawm tag nrho cov kab ke.
Daim ntawv thov:
1. Kev sib txuas lus system: Voltage tswj attenuators tuaj yeem siv los kho cov teeb liab lub zog hauv kev sib txuas lus, ua tiav cov teeb liab tswj thiab tswj thaum lub sij hawm xa cov ntaub ntawv thiab txais tos.
2. Kev tswj lub suab: Voltage tswj attenuators tuaj yeem ua lub suab tswj hauv lub suab kom tswj tau qhov txo qis ntawm lub suab teeb liab.
3. Kev ntsuas ntsuas: Voltage tswj attenuators tuaj yeem siv los ua cov khoom siv hauv kev ntsuas ntsuas kom raug tswj thiab kho cov teeb liab, ua tiav cov cuab yeej raug thiab ruaj khov.
4. Kev ua suab nrov: Voltage tswj attenuators tuaj yeem siv rau kev ua suab nrov, xws li synthesizers, distortors, compressors, thiab lwm yam.
Qualwavemuab broad band thiab high dynamic range voltage tswj attenuators ntawm zaus mus txog 40GHz. Peb lub zog tswj attenuators tau siv dav hauv ntau qhov chaw.
Tshooj Naj Npawb | Ntau zaus(GHz, Min.)  | Ntau zaus(GHz, Max.) | Attenuation Range(dB) | Insertion Poob(dB, max.) | VSWR | Flatness(dB, max.) | Qhov hluav taws xob(V) | Lub Sijhawm Lead(lub lis piam) |
|---|---|---|---|---|---|---|---|---|
| QVA-500-1000-64-S | 0.5 | 1 | 0 ~ 64 | 1.5 | 2.0 | ± 2.5 | 0 ~ + 10 | 3 ~ 6 |
| QVA-500-18000-20-S | 0.5 | 18 | 0 ~ 20 | 3 | 2.2 | ± 1.5 | 0 ~ 5 | 3 ~ 6 |
| QVA-1000-2000-64-S | 1 | 2 | 0 ~ 64 | 1.3 | 1.5 | ± 2 | 0 ~ + 10 | 3 ~ 6 |
| QVA-2000-4000-64-S | 2 | 4 | 0 ~ 64 | 1.5 | 1.5 | ± 2 | 0 ~ + 10 | 3 ~ 6 |
| QVA-4000-8000-60-S | 4 | 8 | 60 (min.) | 1.5 | 1.6 | - | 0 ~ 15 | 3 ~ 6 |
| QVA-4000-8000-64-S | 4 | 8 | 0 ~ 64 | 2 | 1.8 | ± 2 | 0 ~ + 10 | 3 ~ 6 |
| QVA-5000-30000-33-K | 5 | 30 | 0 ~ 33 | 2.5 | 2.0 | - | -5 ~ 0 | 3 ~ 6 |
| QVA-8000-12000-64-S | 8 | 12 | 0 ~ 64 | 2.5 | 1.8 | ± 2 | 0 ~ + 10 | 3 ~ 6 |
| QVA-12000-18000-64-S | 12 | 18 | 0 ~ 64 | 3 | 2.0 | ± 2.5 | 0 ~ + 10 | 3 ~ 6 |
| QVA-18000-40000-30-K | 18 | 40 | 0 ~ 30 | 6 | 2.5 | ± 1.5 | 0 ~ + 10 | 3 ~ 6 |
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