Kalmus 500FC

The Kalmus 500FC is a benchtop RF power amplifier designed for general purpose laboratory applications, communications, and RF immunity testing. It delivers linear operation across a broad instantaneous bandwidth suitable for sweep applications, with low compression at rated power and integrated VSWR protection. Available in multiple power configurations from 2 Watt to 50 Watt, the unit operates with consistent performance across demanding test environments. CE certified for regulatory compliance, the 500FC supports both benchtop deployment and optional 19″ rack mount integration for flexible laboratory and production setups.

## Technical Specifications

• Power Output: 2–6 W, 10 W, 20–25 W, and 25–50 W configurations
• Bandwidth: Broad, instantaneous bandwidth optimized for sweep applications
• Operation: Linear with low compression at rated power
• Protection: VSWR protection
• Certification: CE certified
• Form Factor: Benchtop unit with optional 19″ rack mount

## Key Features

• Low-compression linear amplification maintains signal integrity across the operating range
• VSWR protection safeguards against load impedance mismatches
• Instantaneous bandwidth eliminates settling delays in frequency-agile test sequences
• Flexible power scaling supports applications from low-level characterization to high-power immunity testing
• Modular form factor enables integration into fixed benchtop configurations or mobile rack-mounted systems

## Typical Applications

• RF and microwave component characterization
• Radiated immunity and susceptibility testing per EN 61000-4-3 and equivalent standards
• Communications system validation and bench troubleshooting
• Amplification of low-level laboratory signals across broadband frequency ranges

## Compatibility & Integration

The 500FC accommodates both standalone benchtop operation and 19″ EIA rack integration, allowing deployment in development labs, production test floors, and field service environments. CE certification ensures compliance with essential EU safety and electromagnetic compatibility directives.