HD35097 RF Amplifier
Module
HD35097
| FREQUENCY RANGE20–520 MHz | SATURATED OUTPUT (PSAT)100 W minimum CW |
| POWER GAIN50 dB minimum | SUPPLY VOLTAGE28 VDC nominal |
| CONFIGURATIONModule | CATEGORYLow Frequency Amplifier Module |
HD35097 electrical specifications
From the matching HD35097 V2.6 datasheet. Test conditions: 50 Ω, 25 °C. Minimum, maximum and typical ratings retain the datasheet qualifiers.
| Parameter | Specification | Conditions / notes |
|---|---|---|
| Operating frequency | 20–520 MHz | — |
| Saturated output (Psat) | 100 W minimum | CW |
| Power gain | 50 dB minimum | 0 dBm or less for rated output |
| Gain flatness | 3.0 dB p-p maximum | Constant input power |
| Input return loss | −10 dB maximum | Relative to 50 Ω |
| Two-tone IMD | −30 dBc typical | 40 dBm/tone; Δ = 1 MHz |
| Harmonics | 2nd <−35 dBc; 3rd <−15 dBc, typical | At rated output |
| Spurious | −60 dBc maximum | Non-harmonic |
| Operating voltage | 28 VDC nominal | — |
| Current consumption | 9 A maximum | At rated output |
| Input power protection | +8 dBm maximum | Less than 10 seconds without damage |
| Load VSWR protection | ∞:1 | Less than 1 minute at rated output; excessive VSWR beyond 1 minute can damage the module |
HD35097 interface and pin assignments
Pin assignments from the matching HD35097 datasheet. Optional signals are identified separately from standard connections.
| Pin | Function | Description |
|---|---|---|
| 1 | FWD | Option 101; larger housing dimensions |
| 2 | VVA | Option 103 |
| 3 | Current sensor | 20 mV / 100 mA typical |
| 4 | Temperature sensor | 10 mV/°C + 500 mV typical |
| 5 | Shutdown | Enable: TTL high or open; disable: TTL low or short |
| 6, 7 | VDD | 28 VDC |
| 8, 9 | GND | Ground |
HD35097 operating and storage conditions
Environmental limits from the matching model datasheet.
| 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 | 3,000 m | — |
| Shock and vibration | Normal transport | MIL specification available for quotation |
HD35097 mechanical specifications and cooling
Use the model-specific outline drawing in the PDF when planning mounting and connector clearance.
| Parameter | Specification | Conditions / notes |
|---|---|---|
| Dimensions | 162 × 96 × 27 mm | Excluding connectors |
| Weight | 600 g | Without heatsink |
| RF input / output | SMA female | — |
| Power / interface connector | 9-pin D-Sub | — |
| Cooling | External heatsink | Forced air required |
HD35097 documentation
The linked file is HD35097 V2.6.pdf, matched to HD35097. It contains electrical, environmental and mechanical specifications, pin assignments and outline drawings. The third page shows the optional heatsink outline. Check the drawings for the selected options; specifications and drawings may vary with options.
About HD35097
The HD35097 datasheet lists 20–520 MHz.
Saturated output (Psat): 100 W minimum; CW.
28 VDC nominal. Current consumption: 9 A maximum; at rated output.
Pin 1: FWD — Option 101; larger housing dimensions. Pin 2: VVA — Option 103. Pin 3: Current sensor — 20 mV / 100 mA typical. Pin 4: Temperature sensor — 10 mV/°C + 500 mV typical. Pin 5: Shutdown — Enable: TTL high or open; disable: TTL low or short. Pin 6, 7: VDD — 28 VDC. Pin 8, 9: GND — Ground.
External heatsink; Forced air required. Operating case temperature: −20 to +75 °C. Storage temperature: −40 to +85 °C.
Input power protection: +8 dBm maximum; less than 10 seconds without damage. Load VSWR protection: ∞:1; less than 1 minute at rated output; excessive VSWR beyond 1 minute can damage the module.
Open HD35097 V2.6.pdf for the complete ratings, pin assignments or control options, and outline drawings.