Fixed attenuator chip
| Product Model | operating frequency(GHz) | Attenuation range | step(dB) | Input/output standing wave ratio | Attenuation accuracy | chip size(mm) |
| WSDG000120-01 | DC-12 | 0-31 | — | 1.3 | — | 0.7*0.7*0.1 |
| WSDG000120-03 | DC-12 | 0-3.75 | 0.25 | 1.3 | — | 0.75*0.75*0.1 |
| WSDG000180-02 | DC-18 | 0-3.5 | 0.5 | 1.3 | — | 0.7*0.74*0.1 |
| WSDG000400-01 | DC-40 | 1 | — | 1.2 | — | 0.5*0.5*0.1 |
| WSDG000400-02 | DC-40 | 0-31 | — | 1.2 | — | 0.45*0.84*0.1 |
| WSDG000400-02-1 | DC-40 | 2 | — | 1.2 | — | 0.5*0.5*0.1 |
| WSDG000400-03 | DC-40 | 3 | — | 1.2 | — | 0.5*0.5*0.1 |
| WSDG000400-04 | DC-40 | 0-31 | — | 1.2 | — | 0.5*0.84*0.1 |
| WSDG000400-06 | DC-40 | 0-31 | — | 1.3 | — | 0.5*0.92*0.1 |
| WSDG000400-06-1 | DC-40 | 6 | — | 1.1 | — | 0.5*0.5*0.1 |
| WSDG000400-09 | DC-40 | 0-31 | — | 1.3 | — | 0.5*0.84*0.1 |
| WSDG000400-10 | DC-40 | 10 | — | 1.2 | — | 0.5*0.5*0.1 |
| WSDG000400-20 | DC-40 | 20/22 | — | 1.25 | — | 0.5*0.92*0.1 |
| WSDG000400-25 | DC-40 | 25/26 | — | 1.3 | — | 0.62*0.84*0.1 |
| WSDG000400-27 | DC-40 | 27/25 | — | 1.3 | — | 0.62*0.92*0.1 |