HD31141 RF Amplifier
Module
HD31141
| FREQUENCY RANGE2,000–20,000 MHz | OUTPUT POWER20 W (catalog) |
| GAIN43 dB minimum | SUPPLY VOLTAGE32 VDC +0.5V |
| CONFIGURATIONModule | CATEGORYUltra High Frequency amplifier Module |
HD31141 electrical specifications
Source: HD31141 V3.3.pdf. Refer to the complete datasheet for all test conditions, optional ratings and protection limits.
| Parameter | Specification | Conditions / notes |
|---|---|---|
| Operating Frequency Range | 2.0 – 20.0 GHz | |
| Power Output | 20 W minimum | CW |
| Power Gain | 43 dB minimum | |
| Input Return Loss | -10 dB maximum | |
| Harmonics | -15 dBc typical | At rated Pout |
| Spurious | -60 dBc maximum | Non-harmonics |
| Operating Voltage | 32 VDC +0.5V | |
| Current Consumption | <10 A typical | At rated Pout |
HD31141 control and monitoring
| Pin | Function | Description |
|---|---|---|
| 1 | N/A | N/A |
| 2 | N/A | N/A |
| 3 | CURRENT SENSOR | ID@20mv/100 mA typical |
| 6,7 | VDD | 32 VDC |
| 8,9 | GND | Ground |
Confirm connector orientation and optional functions against the complete model-specific documentation before wiring.
Operating and storage conditions
| Parameter | Specification | Conditions / notes |
|---|---|---|
| Operating Case Temperature | -20 to +65 °C | |
| Storage Temperature | -40 to +85 °C | |
| Relative Humidity | 5 to 95% | Non-condensing |
Mechanical specifications and cooling
| Parameter | Specification | Conditions / notes |
|---|---|---|
| Dimensions | 225 × 195 × 27 mm | Excluding connectors |
| RF Connectors In/Out | Hi Freq. SMA female | |
| DC Power / Interface Connector | 9-Pin D-Sub | |
| Cooling | External heatsink | Forced air required |
Use the original outline drawing for mounting-hole positions, connector clearances and ordered options.
HD31141 documentation
Download HD31141 V3.3.pdf for the complete specifications, test conditions, drawings and available options.
About HD31141
HD31141 is listed for 2,000–20,000 MHz operation.
Output: 20 W (catalog). Gain: 43 dB minimum. Preserve the rating definitions and conditions in the complete datasheet.
Supply: 32 VDC +0.5V. Cooling: External heatsink.
See the model-specific interface table above. Optional functions must be confirmed for the ordered unit.
Dimensions: 225 × 195 × 27 mm. Review the mechanical table and original outline drawing before planning mounting and connector clearances.
Protection ratings are subject to the datasheet conditions and time limits. They do not imply unlimited operation under overload or mismatch.