General Purpose DC Block
Spectrum Control Inmet inner DC block have a capacitor in-series with the center conductor which prevents the flow of audio and direct current (DC) frequencies while offering minimum interference to RF signals up to 50GHz; outer DC block have a capacitor in-series with the outer conductor and the inner/outer types have capacitors in-series with both inner and outer conductor
Insulation material on the outer DC block is a PEEK shell.
Applications:
- Ground loop elimination
- Signal source modulation leakage suppression
- System signal-to-noise ratio improvement
- Test setup isolation
- Other situations where undesired DC or audio current flows in the system
| Model | Frequency (GHz) | Volt | Type |
|---|---|---|---|
| 8037 | 0.01-18 GHz | 200 | I |
| 8038 | 0.01-18 GHz | 200 | O |
| 8039 | 0.01-18 GHz | 200 | I/O |
| Model | Frequency (GHz) | Volt | Type |
|---|---|---|---|
| 8055 microminiature | 0.01-18 GHz | 200 | I |
| 8055H microminiature | 0.01-18 GHz | 200 | I |
| Model | Frequency (GHz) | Volt | Type |
|---|---|---|---|
| 8060A | 0.007-26.5 GHz | 75 | I |
| 8061 | 0.01-26.5 GHz | 200 | O |
| 8062A | 0.01-26.5 GHz | 200 | I/O |
| 8141A | 0.01-40 GHz | 200 | I |
| 8142 | 0.01-40 GHz | 200 | O |
| 8143A | 0.01-40 GHz | 200 | I/O |
| Model | Frequency (GHz) | Volt | Type |
|---|---|---|---|
| 8177 | 0.01-50 GHz | 75 | I |
| 8178 | 0.01-50 GHz | 75 | O |
| 8179 | 0.01-50 GHz | 75 | I/O |
| Model | Frequency (GHz) | Volt | Type |
|---|---|---|---|
| 8046 | 0.01-18 GHz | 200 | I |
| 8047 | 0.01-18 GHz | 200 | O |
| 8048 | 0.01-18 GHz | 200 | I/O |
| Model | Frequency (GHz) | Volt | Type |
|---|---|---|---|
| 8080 | 0.01-4 GHz | 200 | I |
| 8081 | 0.01-4 GHz | 200 | O |
| 8082 | 0.01-4 GHz | 200 | I/O |
| Model | Frequency (GHz) | Volt | Type |
|---|---|---|---|
| 8070 | 0.01-18 GHz | 200 | I |
| 8071 | 0.01-18 GHz | 200 | O |
| 8072 | 0.01-18 GHz | 200 | I/O |