Coaxial Fixed Attenuators up to 67 GHz

Coaxial Fixed Attenuators up to 67 GHz

Coaxial fixed attenuators provide precise signal conditioning across the RF and mmWave spectrum up to 67 GHz. These passive components deliver reliable attenuation values while maintaining impedance stability, making them essential for communication systems, test setups, and measurement applications operating at millimeter wavelengths.

Fixed attenuators serve as critical elements in RF chains where controlled signal reduction is necessary to protect sensitive receiver stages, optimize power distribution, or enable accurate testing. The extended frequency capability to 67 GHz supports next-generation applications including 5G/6G networks, satellite communications, and defense radar systems.

Technical Specifications

• Frequency Range: DC to 67 GHz
• Attenuation Values: 0-60 dB selectable range with custom configurations available
• Power Handling: Up to 10 kW rated capacity
• Impedance: 50 Ω and 75 Ω options
• Connectors: SMA, N, BNC, TNC, 2.92mm, 3.5mm, 2.4mm, 1.85mm, RPSMA, SSMA, SMP, DIN 7/16, 4.3-10 F, QMA, L36, L52
• Customization: Cryogenic variants available for low-temperature environments

Applications

• 5G/6G & Telecommunications: Signal conditioning in base station modules and test equipment
• SATCOM: Ground stations and payload testing across extended frequency bands
• Defense & Radar: Military RF systems requiring precise attenuation and impedance control
• Test & Measurement: Laboratory characterization of components at mmWave frequencies

The broad connector portfolio ensures seamless integration into existing RF architectures, while configurable attenuation values accommodate both standard and specialized requirements. Each unit maintains electrical repeatability across temperature cycles, supporting mission-critical applications in aerospace, telecommunications, and research environments.

For detailed specifications and custom configurations, bq-microwave provides comprehensive consultation as European distributor for RF and microwave components. Contact our team for technical support.