HD31513 RF Amplifier
Module
HD31513
| FREQUENCY RANGE30–88 MHz | OUTPUT POWER250 W typical Psat |
| GAIN54 dB typical | SUPPLY VOLTAGE50 VDC Nom |
| CONFIGURATIONModule | CATEGORYLow Frequency Module |
HD31513 electrical specifications
Source: HD31513 V4.3.pdf. Refer to the complete datasheet for all test conditions, optional ratings and protection limits.
| Parameter | Specification | Conditions / notes |
|---|---|---|
| Operating Frequency Range | 30 – 88 MHz | |
| Power Output @ Psat | 250 W typical | CW |
| Power Output @ P1 dB | 225 W minimum | CW |
| Power Gain | 54 dB typical | 0 dBm or less for rated Pout |
| Power Gain Flatness | 2.0 dB p-p maximum | Constant input power |
| 2-Tone Intermodulation (IMD) | -26 dBc typical | 44 dBm/Tone, A = 1 MHz |
| Spurious | -60 dBc maximum | Non-harmonics |
| Noise Figure | 10 dB typical | |
| Operating Voltage | 50 VDC Nom | |
| Current Consumption | 15 A maximum | At rated Pout |
HD31513 control and monitoring
| Pin | Function | Description |
|---|---|---|
| Cooling | External heatsink | Forced air required |
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 +75 °C | |
| Storage Temperature | -40 to +85 °C | |
| Relative Humidity | up to 95% | Non-condensing |
| Altitude | 3000 meters |
Mechanical specifications and cooling
| Parameter | Specification | Conditions / notes |
|---|---|---|
| Dimensions | 200 × 106 × 28 mm | Excluding connectors |
Use the original outline drawing for mounting-hole positions, connector clearances and ordered options.
HD31513 documentation
Download HD31513 V4.3.pdf for the complete specifications, test conditions, drawings and available options.
About HD31513
HD31513 is listed for 30–88 MHz operation.
Output: 250 W typical Psat. Gain: 54 dB typical. P1dB: 225 W minimum. Preserve the rating definitions and conditions in the complete datasheet.
Supply: 50 VDC Nom. Confirm cooling and installation requirements in the datasheet.
See the model-specific interface table above. Optional functions must be confirmed for the ordered unit.
Dimensions: 200 × 106 × 28 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.