Qualwave supplies broad band and high dynamic range voltage controlled attenuators at frequencies up to 40GHz. Our voltage controlled attenuators are widely used in many areas.
Features:
- Broadband
- High Dynamic Range
- Customization on demand
Applications:
- Wireless
- Transmitter
- Laboratory Test
- Radar
| Part Number | Frequency (GHz) | Attenuation Range (dB) | Insertion Loss (dB, max.) | VSWR | Flatness (dB, max.) | Voltage (V) | Lead Time (Weeks) |
|---|---|---|---|---|---|---|---|
| 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 |