扩维提供从DC~40GHz的检波对数视频放大器(DLVAs),信号灵敏度低至-72dBm。
特点:
- 动态范围宽
- 信号灵敏度高
- 恢复时间快
应用:
- 无线
- 发射机
- 实验室测试
- 雷达
型号 | 频率 (GHz) |
信号灵敏度 (dBm,典型值) |
平坦度 (±dB,最大值) |
动态范围 (dBm) |
对数线性度 (±dB,最大值) |
驻波 (最大值) |
电流 (mA @+/-12VDC) |
货期 (周) |
---|---|---|---|---|---|---|---|---|
QDLVA-100-20000-55 | 0.1~20 | -58 | ±1.5 | -55~+5 | ±1 | 2.5 typ. | 120 | 2~8 |
QDLVA-500-2000-39 | 0.5~2 | -42 | ±2 | -39~+5 | ±1 | 2 | 120/60 | 2~8 |
QDLVA-500-2000-70 | 0.5~2 | -72 | ±2 | -70~+5 | ±1 | 2 | 250/130 | 2~8 |
QDLVA-500-6000-38 | 0.5~6 | -41 | ±2 | -38~+5 | ±1 | 2 | 120/60 | 2~8 |
QDLVA-500-6000-70 | 0.5~6 | -72 | ±2 | -70~+5 | ±1 | 2 | 250/130 | 2~8 |
QDLVA-500-18000-37 | 0.5~18 | -40 | ±2 | -37~+5 | ±1 | 2.5 | 120/60 | 2~8 |
QDLVA-500-18000-65 | 0.5~18 | -68 | ±3 | -65~+5 | ±1.5 typ. | 3.5 | 350/60 | 2~8 |
QDLVA-500-18500-65 | 0.5~18.5 | -65 | ±2 | -65~+5 | - | 2.5 | 200@+5/+12VDC | 2~8 |
QDLVA-1000-2000-39 | 1~2 | -42 | ±2 | -39~+5 | ±1 | 2 | 120/60 | 2~8 |
QDLVA-1000-2000-70 | 1~2 | -72 | ±2 | -70~+5 | ±1 | 2 | 250/130 | 2~8 |
QDLVA-1000-8000-39 | 1~8 | -42 | ±2 | -39~+5 | ±1 | 2 | 100/50 | 2~8 |
QDLVA-1000-8000-70 | 1~8 | -72 | ±2 | -70~+5 | ±1 | 2 | 250/130 | 2~8 |
QDLVA-1000-18000-70 | 1~18 | -70 | ±2.5 | -70~+5 | ±1 | 2.5 | 250/130 | 2~8 |
QDLVA-2000-4000-39 | 2~4 | -42 | ±2 | -39~+5 | ±1 | 2 | 120/60 | 2~8 |
QDLVA-2000-4000-70 | 2~4 | -72 | ±2 | -70~+2 | ±1 | 2.2 | 460/150 | 2~8 |
QDLVA-2000-6000-70 | 2~6 | -72 | ±2 | -70~+5 | ±1 | 2.2 | 460/150 | 2~8 |
QDLVA-2000-8000-39 | 2~8 | -42 | ±2 | -39~+5 | ±1 | 2 | 120/60 | 2~8 |
QDLVA-2000-8000-65 | 2~8 | -60 | ±2.5 | -65~+5 | - | 2 | 80@+5/+12VDC | 2~8 |
QDLVA-2000-10000-39 | 2~10 | -42 | ±2 | -39~+5 | ±1 | 2 | 120/60 | 2~8 |
QDLVA-2000-10000-70 | 2~10 | -72 | ±2 | -70~+5 | ±1 | 2 | 250/130 | 2~8 |
QDLVA-2000-18000-38 | 2~18 | -41 | ±2.5 | -38~+5 | ±1 | 3 | 120/60 | 2~8 |
QDLVA-2000-18000-39 | 2~18 | -42 | ±1.5 | -39~+5 | ±1 | 2.2 | 70/60 | 2~8 |
QDLVA-2000-18000-65 | 2~18 | -68 | ±2.5 | -65~+5 | ±1 | 2.5 | 250/130 | 2~8 |
QDLVA-4000-8000-39 | 4~8 | -42 | ±2.5 | -39~+5 | ±1 | 2 | 120/60 | 2~8 |
QDLVA-4000-8000-70 | 4~8 | -72 | ±2 | -70~+5 | ±1 | 2.2 | 460/150 | 2~8 |
QDLVA-4000-10000-70 | 4~10 | -72 | ±2 | -70~+5 | ±1 | 2 | 250/130 | 2~8 |
QDLVA-4000-12000-39 | 4~12 | -42 | ±2 | -39~+5 | ±1 | 2 | 120/60 | 2~8 |
QDLVA-6000-12000-39 | 6~12 | -42 | ±2.5 | -39~+5 | ±1 | 2 | 120/60 | 2~8 |
QDLVA-6000-12000-70 | 6~12 | -72 | ±2 | -70~+5 | ±1 | 2 | 250/130 | 2~8 |
QDLVA-6000-18000-65 | 6~18 | -60 | ±2.5 | -65~+5 | - | 2 | 80@+5/+12VDC | 2~8 |
QDLVA-6000-18000-70 | 6~18 | -72 | ±2 | -70~+5 | ±1 | 2.2 | 250/130 | 2~8 |
QDLVA-8000-12000-39 | 8~12 | -42 | ±2.5 | -39~+5 | ±1 | 2 | 120/60 | 2~8 |
QDLVA-8000-12000-65 | 8~12 | -60 | ±2.5 | -65~+5 | - | 2 | 80@+5/+12VDC | 2~8 |
QDLVA-8000-12000-70 | 8~12 | -72 | ±2 | -70~+5 | ±1 | 2 | 250/130 | 2~8 |
QDLVA-8000-14000-39 | 8~14 | -42 | ±2 | -39~+5 | ±1 | 2 | 120/60 | 2~8 |
QDLVA-8000-14000-70 | 8~14 | -72 | ±2 | -70~+5 | ±1 | 2 | 250/130 | 2~8 |
QDLVA-8000-18000-39 | 8~18 | -42 | ±2.5 | -39~+5 | ±1 | 2.2 | 120/60 | 2~8 |
QDLVA-8000-18000-70 | 8~18 | -72 | ±2 | -70~+2 | ±1 | 2.2 | 420/160 | 2~8 |
QDLVA-12000-18000-39 | 12~18 | -42 | ±2.5 | -39~+5 | ±1 | 2.2 | 120/60 | 2~8 |
QDLVA-12000-18000-70 | 12~18 | -72 | ±2 | -70~+5 | ±1 | 2 | 250/130 | 2~8 |
QDLVA-18000-26500-36 | 18~26.5 | -39 | ±2.5 | -36~+5 | ±1.5 | 3.5 | 100/200 | 2~8 |
QDLVA-18000-26500-60 | 18~26.5 | -65 | ±3 | -60~+2 | ±1.5 | 2.2 | 350/150 | 2~8 |
QDLVA-18000-40000-35 | 18~40 | -37 | ±2.5 | -35~+5 | ±2 | 4 | 60/60 | 2~8 |
QDLVA-18000-40000-36 | 18~40 | -39 | ±2.5 | -36~+5 | ±1.5 | 3.5 | 50(典型值) | 2~8 |
QDLVA-26500-40000-36 | 26.5~40 | -39 | ±2.5 | -36~+5 | ±1.5 | 3.5 | 100/200 | 2~8 |