CNC attenuator chip
| Product Model | Starting frequency(GHz) | cutoff frequency(GHz) | digit | step(dB) | insertion loss(dB) | Input/output standing wave ratio | Attenuation accuracy | Additional phase shift | Control method | chip size(mm) |
| WSD000040-06 | DC | 4 | 6 | 0.5 | 1.3 | 1.3 | ±(0.3+4%Ai) | ±5° | 0V/-5V | 2.1*0.95*0.1 |
| WSD000060-06-1 | DC | 6 | 6 | 0.5 | 2 | 1.3 | ±(0.3+5%Ai) | ±6° | 0V/-5V | 2.2*1*0.1 |
| WSD000060-06-2 | DC | 6 | 6 | 0.25 | 0.8 | 1.3 | ±(0.3+5%Ai) | ±5° | 0/-5V | 2*0.8*0.1 |
| WSD000060-07 | DC | 6 | 7 | 0.5 | 4 | 1.4 | ±(0.2+6%Ai) | - | 0/-5V | 4.32*1.2*0.1 |
| WSD000065-5 | DC | 6.5 | 5 | 0.5 | 2 | 1.3 | ±(0.2+5%Ai) | ±4° | 0/-5V | 2.33*1.2*0.1 |
| WSD000080-06 | DC | 8 | 6 | 0.3 | 2.5 | 1.4 | ±(0.2+5%Ai) | ±9° | 0/-5V | 2.35*1.2*0.1 |
| WSD000100-04 | DC | 10 | 4 | 0.3 | 1.3 | 1.4 | ±(0.2+5%Ai) | ±2° | 0/-5V | 1.45*1.2*0.1 |
| WSD000120-06 | DC | 12 | 6 | 0.25 | 2.5 | 1.3 | ±(0.2+5%Ai) | ±8° | 0/-5V | 2.33*1.13*0.1 |
| WSD000180-03-1 | DC | 18 | 3 | 0.2 | 0.5 | 1.5 | ±(0.2+5%Ai) | ±2° | 0/-5V | 1.2*1.03*0.1 |
| WSD000180-03-2 | DC | 18 | 3 | 0.25 | 1.6 | 1.5 | ±(0.2+5%Ai) | ±2° | 0/-5V | 1.35*1*0.1 |
| WSD000180-3 | DC | 18 | 3 | 0.5 | 1.5 | 1.3 | ±(0.3+5%Ai) | ±3° | 0/-5V | 1.22*1.2*0.1 |
| WSD000200-03 | DC | 20 | 3 | 0.25 | 0.55 | 1.3 | ±(0.3+5%Ai) | ±1° | 0/5V | 1.35*1.0*0.1 |
| WSD000200-03-1 | DC | 20 | 3 | 0.25 | 0.4 | 1.4 | ±(0.2+5%Ai) | ±2° | 0/-5V | 1.35*0.97*0.1 |
| WSD020060-6 | 2 | 6.5 | 6 | 0.5 | 3 | 1.4 | ±(0.3+5%Ai) | ±7° | 0/-5V | 3.25*1.2*0.1 |
| WSD020180-01 | 2 | 18 | 1 | 10 | 1.5 | 1.2 | ±(0.2+5%Ai) | ±8° | 0/-5V | 0.8*0.8*0.08 |
| WSD050060-05 | 5 | 6 | 5 | 0.5 | 2 | 1.3 | ±(0.3+3%Ai) | ±4° | 0/-5V | 2.33*1.2*0.1 |
| WSD050060-06-1 | 5 | 6 | 6 | 0.5 | 1.8 | 1.4 | ±(0.3+4％Ai) | ±5° | 0/-5V | 3.25*1*0.1 |
| WSD060180-05-1 | 6 | 18 | 5 | 0.5 | 3.8 | 1.4 | ±(0.3+5%Ai) | ±6° | 0/-5V | 2.35*1.25*0.1 |
| WSD080120-06-1 | 8 | 12 | 6 | 0.5 | 3.5 | 1.4 | ±(0.3+5%Ai) | ±3° | 0/-5V | 3.25*1.25*0.1 |
| WSD090100-05 | 9 | 10 | 5 | 0.5 | 2.5 | 1.3 | ±(0.3+5%Ai) | ±4° | 0/-5V | 2.33*1.2*0.1 |
| WSD140180-06 | 14 | 18 | 6 | 0.5 | 4.5 | 1.4 | ±(0.3+5%Ai) | ±6° | 0/-5V | 3*1.25*0.1 |
| WSD170230-05 | 17 | 23 | 5 | 0.5 | 2.5 | 1.5 | ±(0.3+5%Ai) | ±7° | 0/-5V | 1.35*1.08*0.1 |
| WSD200300-06-1 | 20 | 30 | 6 | 0.5 | 3 | 1.5 | ±(0.3+7%Ai) | ±10° | 0/-5V | 2.75*1*0.1 |
| WSD200400-03-1 | 20 | 40 | 3 | 0.4 | 1.8 | 1.4 | ±(0.2+5%Ai) | ±2° | 0/-5V | 0.85*0.75*0.1 |
| WSD200400-05 | 20 | 40 | 5 | 0.5 | 1.8 | 1.4 | ±(0.3+7%Ai) | ±9° | 0/-5V | 2.35*1*0.1 |
| WSD300400-05-1 | 30 | 40 | 5 | 0.5 | 2 | 1.5 | ±(0.2+7%Ai) | ±10° | 0/-5V | 2.35*1*0.1 |
| WSD340360-06 | 34 | 36 | 6 | 0.5 | 3 | 1.5 | ±(0.3+8%Ai) | - | 0/-5V | 3.25*1*0.1 |
| Equipped with TTL driver type | ||||||||||
| WSDQ000120-04 | DC | 12 | 4 | 0.25 | 0.8 | 1.3 | ±(0.2+5%Ai) | ±3° | TTL(-5V) | 1.4*1.2*0.1 |
| WSDQ000120-04-1 | DC | 12 | 4 | 0.25 | 0.7 | 1.3 | ±(0.2+5%Ai) | ±4° | TTL(-5V) | 1.4*1.2*0.1 |
| WSDQ000180-01 | DC | 18 | 1 | 10 | 1.5 | 1.2 | ±(0.2+5%Ai) | ±8° | TTL(-5V) | 0.8*1.0*0.08 |
| WSDQ000180-06-3 | DC | 18 | 6 | 0.5 | 3.5 | 1.2 | ±(0.3+5%Ai) | ±10° | TTL(-5V) | 2.2*1.0*0.08 |
| WSDQ000200-05 | DC | 20 | 5 | 0.5 | 2.5 | 1.3 | ±(0.3+5%Ai) | ±6° | TTL(-5V) | 2.0*1.15*0.1 |
| ★WSDQ300400-01 | 30 | 40 | 1 | 20 | 1.2 | 1.3 | ±(0.3+4%Ai) | ±8° | TTL(-5V) | 1.5*1.0*0.08 |