Keysight 11975A Microwave Amplifier
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Keysight 11975A is a microwave amplifier for 2 to 8 GHz with adjustable output (+6 to +16 dBm) and integrated bias current output for external harmonic mixers.
Product details
| Model | 11975A |
| Manufacturer | Keysight |
| Category | RF Amplifiers |
| Availability | Made to order |
Description
Overview
The Keysight 11975A is a general purpose, leveled microwave amplifier covering 2 to 8 GHz. It features adjustable output power of +6 to +16 dBm and includes an adjustable bias current output port that supplies up to ±11 mA at +3 volts. The amplifier is equipped with automatic level control (ALC) that can be switched on and off, with an indicator light showing when ALC is disabled.
Key Features
- Frequency range: 2 to 8 GHz
- Adjustable output power: +6 to +16 dBm
- Signal gain: 9 to 15 dB depending on frequency
- Switchable automatic level control (ALC)
- Bias current output: ±11 mA at +3V
- Fast overdrive recovery
Applications
- LO driver for Keysight 11970/74 series harmonic mixers
- Microwave signal amplification and conditioning
- Test and measurement equipment
Specifications
| Frequency Range | 2 to 8 GHz |
| Output Power | +6 to +16 dBm |
| Gain | 9 to 15 dB |
| Automatic Level Control | Switchable on/off |
| Bias Current Output | ±11 mA at +3V |
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Keysight 11975A Microwave Amplifier
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