HD33335 RF Amplifier
Module
HD33335
| FREQUENCY RANGE26,500–40,000 MHz | OUTPUT POWER11 W minimum / 13 W typical Psat |
| GAIN52 dB minimum | SUPPLY VOLTAGE9 VDC Nom |
| CONFIGURATIONModule | CATEGORYMillimeter Amplifier Module |
HD33335 electrical specifications
Source: HD33335 V1.4.pdf. Refer to the complete datasheet for all test conditions, optional ratings and protection limits.
| Parameter | Specification | Conditions / notes |
|---|---|---|
| Operating Frequency Range | 26.5 – 40.0 GHz | |
| Power Output @ Psat | 11 W minimum / 13 W typical | |
| Power Output @ P1 dB | 7 – 10 W typical | 10 W typical >30 GHz |
| Power Gain | 52 dB minimum | |
| Power Gain Flatness | 16 dB p-p maximum | Constant input power |
| Input / Output Return Loss | -10 dB maximum | Relative to 50 Ohm |
| Noise Figure | 12 dB maximum | |
| Harmonics | -30 dBc typical | At rated Pout |
| Spurious | -60 dBc maximum | Non-harmonics |
| Operating Voltage | 9 VDC Nom | |
| Current Consumption | 40 A maximum / 32 A typical | At rated Pout |
HD33335 control and monitoring
| Pin | Function | Description |
|---|---|---|
| 1 | n/c | Reserved |
| 2 | N/c | Reserved |
| 5 | SHUTDOWN | TTL |
| Al | VDD | 8 VDC |
| 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 +65 °C | |
| Storage Temperature | -40 to +85 °C | |
| Relative Humidity | up to 95 % | Non-condensing |
Mechanical specifications and cooling
| Parameter | Specification | Conditions / notes |
|---|---|---|
| Dimensions | 140 × 150 × 27 mm | Excluding connectors |
| RF Connectors In/Out | 2.92 mm K Type female | |
| DC Power / Interface Connector | 7-Pin Hybrid D-Sub | |
| Cooling | External heatsink | Forced air required |
Use the original outline drawing for mounting-hole positions, connector clearances and ordered options.
HD33335 documentation
Download HD33335 V1.4.pdf for the complete specifications, test conditions, drawings and available options.
About HD33335
HD33335 is listed for 26,500–40,000 MHz operation.
Output: 11 W minimum / 13 W typical Psat. Gain: 52 dB minimum. P1dB: 7 – 10 W typical. Preserve the rating definitions and conditions in the complete datasheet.
Supply: 9 VDC Nom. Cooling: External heatsink.
See the model-specific interface table above. Optional functions must be confirmed for the ordered unit.
Dimensions: 140 × 150 × 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.