Amplifier Research 175A400 RF Amplifier
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Amplifier Research 175A400 delivers 175W RF power from 10 kHz to 400 MHz with AM, FM, and pulse modulation, featuring GPIB, RS-232, USB, and Ethernet remote control.
Product details
| Model | 175A400 |
| Manufacturer | Amplifier Research |
| Category | RF Amplifiers |
| Availability | Made to order |
Description
Overview
The Amplifier Research 175A400 is an RF power amplifier designed to work with sweep generators to produce amplified RF signals. It delivers a minimum of 175 watts of RF power across the 10 kHz to 400 MHz frequency range, making it suitable for a wide range of RF applications and testing scenarios.
Key Features
- Delivers 175 watts minimum RF power output
- Frequency range from 10 kHz to 400 MHz
- RF input leveling circuit protects against input overdrive
- Over-temperature protection with automatic DC voltage shutdown
- Supports AM, FM, and pulse modulation reproduction
- Digital Control Panel for local and remote operation
- Multiple remote control interfaces: GPIB/IEEE-488, RS-232, fiber optic, USB, and Ethernet
- Safety interlock circuit for external safety switch integration
- Available with cabinet for benchtop use or without cabinet for rack mounting
Applications
- RF signal generation and amplification for testing
- EMI/EMC testing and compliance verification
- RF system commissioning and validation
- Laboratory and bench-top RF measurements
Specifications
| Output Power | Minimum 175 watts |
| Frequency Range | 10 kHz to 400 MHz |
| Modulation Support | AM, FM, Pulse |
| Input Protection | RF leveling circuit, over-temperature shutdown |
| Remote Control Interfaces | GPIB/IEEE-488, RS-232, fiber optic, USB, Ethernet |
| Local Control | Digital Control Panel |
| Safety Features | External interlock circuit for safety switches |
| Form Factor | Benchtop cabinet or rackmount (cabinet removable) |
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Amplifier Research 175A400 RF Amplifier
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