HD35203 RF Amplifier
System
HD35203
| FREQUENCY RANGE18,000–40,000 MHz | OUTPUT POWER80 W (catalog) |
| GAIN49 dB minimum | SUPPLY VOLTAGE200–240 V (catalog) |
| CONFIGURATIONSystem | CATEGORYMillimeter Amplifier System |
HD35203 electrical specifications
Source: HD35203 (18 – 40GHz, 80_60W, 49dB) V0.2.pdf. Refer to the complete datasheet for all test conditions, optional ratings and protection limits.
| Parameter | Specification | Conditions / notes |
|---|---|---|
| Operating Frequency Range | 18.0 – 40.0 GHz | |
| Power Gain | 49 dB minimum | 0 dBm or less for Rated Power |
| Power Gain Flatness | 4.0 dB p-p maximum | Constant input power |
| Gain Adjustment Range | 20 dB typical | Local or remote capable |
| Input Return Loss | -10 dB maximum | |
| 2-Tone Intermodulation (IMD) | -30 dBc typical | 39 dBm/Tone, A = 1 MHz |
| Harmonics | -20 dBc maximum | At rated Pout |
| Spurious | -60 dBc maximum | Non-harmonics |
| Power Consumption | 4000 W maximum | At rated Pout |
HD35203 control and monitoring
| Parameter | Specification | Conditions / notes |
|---|---|---|
| Interface Connector | 9-Pin D-Sub | Rear panel |
Confirm connector orientation and optional functions against the complete model-specific documentation before wiring.
Operating and storage conditions
| Parameter | Specification | Conditions / notes |
|---|---|---|
| Operating Ambient Temperature | 0 to +50 °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 W x Hx D | 430 × 266 × 800 mm | 6U, excluding handles |
| Interface Connector | 9-Pin D-Sub | Rear panel |
| AC Power | MS-Style | Or equivalent |
| Cooling: Built in Quiet-Cool | Closed-circuit air-liquid cooling |
Use the original outline drawing for mounting-hole positions, connector clearances and ordered options.
HD35203 documentation
Download HD35203 (18 – 40GHz, 80_60W, 49dB) V0.2.pdf for the complete specifications, test conditions, drawings and available options.
About HD35203
HD35203 is listed for 18,000–40,000 MHz operation.
Output: 80 W (catalog). Gain: 49 dB minimum. Preserve the rating definitions and conditions in the complete datasheet.
Supply: 200–240 V (catalog). Cooling: Closed-circuit air-liquid cooling.
Review the matching datasheet and confirm the required interface and monitoring options when requesting a quote.
Dimensions: 430 × 266 × 800 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.