HD30851 RF Amplifier
Module
HD30851
| FREQUENCY RANGE18,000–26,500 MHz | OUTPUT POWER10 W (catalog) |
| GAIN40 dB minimum | SUPPLY VOLTAGE9.0 + 0.1 VDC Nom |
| CONFIGURATIONModule | CATEGORYMillimeter Amplifier Module |
HD30851 electrical specifications
Source: HD30851 V5.1.pdf. Refer to the complete datasheet for all test conditions, optional ratings and protection limits.
| Parameter | Specification | Conditions / notes |
|---|---|---|
| Operating Frequency Range | 18.0 – 26.5 GHz | |
| Power Output | 10 W minimum | CW |
| Power Gain | 40 dB minimum | |
| Power Gain Flatness | 4.0 dB p-p maximum | Constant input power |
| Input / Output Return Loss | 10 dB minimum | Relative to 50 Ohm |
| Harmonics | >20 dBc typical | At rated Pout |
| Non Harmonics Spurious | >60 dBc minimum | |
| Operating Voltage | 9.0 + 0.1 VDC Nom | |
| Current Consumption | 20.0 A maximum | At rated Pout |
| maximum Input Power | +5 dBm | Without damage |
HD30851 control and monitoring
| Pin | Function | Description |
|---|---|---|
| 1 | N/c | Reserved |
| 2 | N/c | Reserved |
| 5 | SHUTDOWN | TTL |
| Al | VDD | gVDC |
| A2 | 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 +55 °C | |
| Storage Temperature | -40 to +85 °C |
Mechanical specifications and cooling
| Parameter | Specification | Conditions / notes |
|---|---|---|
| Dimensions | 170 × 180 × 27 mm | Excluding connectors |
| RF Connectors In/Out | 2.92mm(k) / 2.92mm(k) | |
| DC Power / Interface Connector | 7-Pin Hybrid D-Sub |
Use the original outline drawing for mounting-hole positions, connector clearances and ordered options.
HD30851 documentation
Download HD30851 V5.1.pdf for the complete specifications, test conditions, drawings and available options.
About HD30851
HD30851 is listed for 18,000–26,500 MHz operation.
Output: 10 W (catalog). Gain: 40 dB minimum. Preserve the rating definitions and conditions in the complete datasheet.
Supply: 9.0 + 0.1 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: 170 × 180 × 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.