Products
75 Ohm
- DB3-4 Series
- 4 GHz F DC Blocks
- Features :
* Up to 4 GHz
* Low Insertion Loss
* Excellent Return Loss
* Brass Tubes Hosing
* Precision Connector Thread
* Excellent Mechanical Structure
* Exquisite Plating Quality
* Good Weather Resistance
| Item | DB3 - 45101 |
| Impedance | 75 ohm |
| Frequency Range | 5 MHz - 4 GHz |
| Block Type | Inner |
| Insertion Loss ( < 3 GHz) | 0.4dB(max) |
| Insertion Loss ( < 4 GHz) | 0.8dB(max) |
| Return Loss ( < 3 GHz) | 20dB(min) |
| Return Loss ( < 4 GHz) | 16dB(min) |
| Voltage Withstanding | DC 250V(max) |
| Connector Type | Male & Female "F" type |
| Dimensions | 15(¢) x 38mm |
| Net Weight | 24.5g |
* Specifications may be changed depending on the model or customer's requirement.
The DB3-4 series is F connector type DC blocks, boasts very low loss and excellent return loss up to 4 GHz.
This makes this series an indispensable laboratory grade DC block.
| Model | Pass Band | DC Withstanding |
| DB3 - 42101 | 5 MHz - 4 GHz | 100 V |
| DB3 - 45101 | 5 MHz - 4 GHz | 250 V |
| DB3 - 47101 | 5 MHz - 4 GHz | 1000 V |