RF-Lambda High-Power EMC Amplifiers from 6 to 40 GHz

RF-Lambda: High-Power EMC Amplifiers for Demanding RF Test Systems

Modern EMC testing environments, radar and SATCOM applications, and advanced RF test systems require powerful broadband amplifier solutions. At high frequencies and output power levels, particular attention must be paid to the RF signal chain, system monitoring, and the protection of connected components.

With the REMC06G18G4G and REMC18G40GC20, RF-Lambda offers two high-power broadband amplifier systems designed for different frequency ranges and application requirements. Both models combine high CW output power with integrated protection features and remote-control interfaces.

EMCO Elektronik is the contact for RF-Lambda products in Germany, Austria, and Switzerland, supporting customers in selecting suitable solutions for demanding RF and EMC measurement applications.

High RF Power for Modern EMC Testing Environments

In EMC immunity testing and demanding RF stress-testing applications, available amplifier power and usable frequency range are key considerations. Broadband test configurations require careful coordination between amplifiers, antennas, RF interconnections, and control equipment.

High CW output power is an important parameter when RF signals must be generated over extended periods or under defined test conditions. However, the achievable electric field strength depends not only on amplifier power but also on antenna characteristics, RF losses, and the specific test configuration.

The two RF-Lambda amplifier systems address different frequency ranges and power requirements:

• REMC06G18G4G: 6 to 18 GHz with 1,500 W CW and up to 3,000 W peak power.
• REMC18G40GC20: 18 to 40 GHz with 450 W CW output power using solid-state technology.

REMC06G18G4G: 1,500 W CW from 6 to 18 GHz

The RF-Lambda REMC06G18G4G is a broadband high-power amplifier with a waveguide output, specifically designed for demanding immunity testing, RF stress testing, and applications in defense and research laboratories.

With a specified CW output power of 1,500 W and peak power of up to 3,000 W, the system covers the frequency range from 6 to 18 GHz.

Key technical features include:

• Frequency range: 6 to 18 GHz.
• CW output power: 1,500 W.
• Peak power: up to 3,000 W.
• Integrated broadband signal generator for RF signal generation.
• Real-time antenna VSWR monitoring with protection functionality.
• Comprehensive alarm and protection system for operational monitoring.
• Remote-control interfaces: Ethernet, RS-232, and USB.

The integrated signal generator is particularly relevant to system design, as RF signal generation is already incorporated into the amplifier system. The available functions and operating modes should be confirmed using the complete technical documentation.

This amplifier is intended for users requiring high RF output power across a broad frequency range, together with integrated monitoring and protection functions.

REMC18G40GC20: 450 W CW from 18 to 40 GHz

For applications in the upper microwave frequency range, RF-Lambda offers the REMC18G40GC20. This broadband solid-state rack-mounted amplifier has been developed for demanding radar, SATCOM, defense, and advanced RF test systems.

According to the manufacturer, the amplifier delivers 450 W CW output power across the specified frequency range of 18 to 40 GHz.

Key technical specifications include:

• Frequency range: 18 to 40 GHz.
• CW output power: 450 W.
• Solid-state technology in a rack-mounted configuration.
• Real-time antenna VSWR monitoring and protection.
• Integrated alarm and protection functions.
• Remote-control interfaces: Ethernet, RS-232, and USB.

The combination of high CW power and broad frequency coverage makes this amplifier relevant for test systems requiring powerful microwave signals up to 40 GHz.

When designing a test system, engineers must consider not only the specified output power but also frequency-dependent gain, RF interfaces, cooling requirements, and the characteristics of the connected load.

Integrated Protection and Remote-Control Capabilities

In high-power RF systems, monitoring the connected load is essential for reliable operation. Impedance mismatches between an amplifier and an antenna can produce reflected RF power and increase stress on the system.

Both RF-Lambda amplifiers feature real-time antenna VSWR monitoring together with integrated alarm and protection functions.

In addition, Ethernet, RS-232, and USB interfaces provide remote-control capabilities. These interfaces are particularly relevant for automated test benches and measurement environments with centralized equipment control.

The supported communication commands, protection thresholds, and response times must be confirmed in the relevant technical specifications.

Typical Application Areas

The two amplifier systems address applications requiring broad frequency coverage, high RF output power, and integrated operational monitoring.

• EMC immunity testing: Providing high RF power for suitable test configurations.
• Radar test systems: RF power amplification for demanding measurement and test environments.
• SATCOM applications: Broadband microwave amplification for relevant communications and test systems.
• Defense applications: High-power RF testing and stress-testing environments.
• Research and development: Experiments and measurements requiring high-power RF signals.

Suitability for specific test methods, standards, and operating conditions must be evaluated using the complete technical specifications.

Technical Selection and System Integration with EMCO Elektronik

Selecting a suitable high-power RF amplifier requires consideration of several technical parameters. In addition to frequency range and output power, engineers must evaluate power characteristics, signal quality, RF connectors, and compatibility with existing measurement and control environments.

As the contact for RF-Lambda in Germany, Austria, and Switzerland, EMCO Elektronik supports customers in selecting appropriate amplifier solutions for individual EMC and RF applications.

Drawing on its expertise in EMC and RF measurement technology, EMCO helps customers evaluate technical requirements and identify suitable components and systems for demanding measurement and testing applications.

Planning an RF or EMC test system with high output power requirements? Contact EMCO Elektronik to discuss the technical capabilities of the RF-Lambda amplifier systems for your application.