Variable Attenuators
Wide Choice of Attenuation &
Frequency Ranges & Step Sizes ✧ Low VSWR ✧ High Reliability and Repeatable Performance ✧ High Accuracy ✧ High Stability
RF & Microwave Transmitter ✧ Spectrum Analyzer ✧ Laboratory Test and Measurement
| Model Number | Impedance (Ω) | Min Frequency (GHz) | Max Frequency (GHz) | Bandwidth | Attenuation Range (dB) | VSWR (Max) | Insertion Loss (dB, Max) | Average Power (W) | Connectors | Operating Temp. (Deg. C) | Dimensions (mm) |
| 1WVA4720 | 50 | DC | 2.5 | 100% | 0~10/ 0~16 | - | - | 1 | N | －40~＋65 | 47.5×20×42 |
| 1WVA4120 | 50 | DC | 2.5 | 100% | 0~10/ 0~16 | - | - | 1 | SMA | －40~＋65 | 41×20×38 |
| 10WVA186170 | 50 | 2 | 18 | 100% | 0~40 | 1.5 | 1.2 | 10 | N | －40~＋65 | 186×170×21 |
| 50WVA12096 | 50 | 0.9 | 4 | 100MHz/ 200MHz | 0~10 | 1.5 | 1.0 | 50 | N | －40~＋65 | 120×96.5×75 |
| 75WVA13598 | 50 | 0.9 | 4 | 100MHz/ 200MHz | 0~10 | 1.5 | 1.0 | 75 | N | －40~＋65 | 135×98×75 |
| 0~15 | |||||||||||
| 100WVA190102 | 50 | 0.9 | 4 | 100MHz/ 200MHz | 0~10 | 1.5 | 1.0 | 100 | N | －40~＋65 | 190×102×75 |
| 0~20 | |||||||||||
| 100WVA190102-15 | 50 | 5 | 6 | 100MHz/ 200MHz | 0~15 | 1.55 | 1.2 | 100 | N | ||
| 100WVA190102-12 | 50 | 9.5 | 10.5 | 100MHz/ 200MHz | 0~12 | 1.6 | 1.5 | 100 | N | ||
| 300WVA259102 | 50 | 0.9 | 4 | 100MHz/ 200MHz | 0~10 | 1.5 | 1.0 | 300 | N | －40~＋65 | 259×102×75 |
| 0~25 | |||||||||||
| 300WVA259102-15 | 50 | 5 | 6 | 100MHz/ 200MHz | 0~15 | 1.55 | 1.2 | 300 | N | ||
| 300WVA259102-12 | 50 | 9.5 | 10.5 | 100MHz/ 200MHz | 0~12 | 1.6 | 1.5 | 300 | N |