Amphenol XMA

RF Attenuators

The diverse range of high-quality RF and microwave attenuators from Amphenol XMA is designed for precise signal level adjustment across a wide spectrum of applications

Image of Amphenol XMA RF AttenuatorsThe Amphenol XMA comprehensive selection of attenuators is engineered to provide accurate and reliable signal reduction in various RF and microwave systems. These essential components are crucial for adjusting signal levels, impedance matching, and protecting sensitive equipment from excessive power. XMA attenuators focus on performance and durability and are available in fixed and variable configurations, covering a broad frequency range and power handling capabilities. These attenuators are constructed with precision and high-quality materials, ensuring minimal signal distortion and consistent operation. Whether for laboratory testing, communication systems, or aerospace applications, XMA provides solutions to meet demanding attenuation requirements with exceptional reliability. Their product line includes coaxial, waveguide, and surface mount attenuators, catering to diverse integration needs.

Features
  • Wide frequency range options (DC to 50 GHz and beyond in some models)
  • Fixed attenuation values available in a broad range of dB steps
  • Variable attenuator options for adjustable signal control
  • Low VSWR (voltage standing wave ratio) for minimal signal reflection
  • Precise attenuation accuracy
  • Various connector types available (SMA, N, 2.92 mm, and more)
  • Power handling capabilities ranging from low to high power
  • Compact and rugged designs for reliable performance
  • Passivated stainless steel or other high-quality construction materials
  • Excellent temperature stability
  • Custom attenuation values and configurations available
  • Bidirectional operation for many models
  • Surface mount options for integrated solutions
  • High reliability and long operational life
  • Available with both male and female connectors
Applications
  • Signal level adjustment in test and measurement setups
  • Receiver sensitivity testing
  • Power leveling in microwave systems
  • Impedance matching to improve signal transfer
  • Reducing signal power to prevent damage to sensitive components
  • Calibration of RF and microwave instruments
  • Telecommunications systems
  • Satellite communications
  • Radar systems
  • Electronic warfare applications
  • Wireless communication systems
  • Broadcast equipment
  • Laboratory research and development
  • Automotive testing
  • Aerospace and defense systems

RF Attenuators

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
ATTENUATOR, SMA-M/F, 18GHZ, 2W,2082-6418-00ATTENUATOR, SMA-M/F, 18GHZ, 2W,10 - Immediate$46.26View Details
ATTENUATOR, SMA-M/F, 18GHZ, 2W,2082-6418-00-CRYOATTENUATOR, SMA-M/F, 18GHZ, 2W,6 - Immediate$68.05View Details
ATTENUATOR, SMA-M/F, 18GHZ, 2W,2082-6040-00-CRYOATTENUATOR, SMA-M/F, 18GHZ, 2W,11 - Immediate$70.12View Details
ATTENUATOR, SMA-M/F, 18GHZ, 2W,2082-6418-10ATTENUATOR, SMA-M/F, 18GHZ, 2W,9 - Immediate$71.69View Details
ATTENUATOR, SMA-M/F, 18GHZ, 2W,2082-6042-10ATTENUATOR, SMA-M/F, 18GHZ, 2W,10 - Immediate$71.69View Details
ATTENUATOR, SMA-M/F, 18GHZ, 2W,2082-6043-20ATTENUATOR, SMA-M/F, 18GHZ, 2W,8 - Immediate$78.29View Details
Published: 2025-04-23

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