Attenuator

Welcome to our selection of high-precision RF attenuators and coaxial fixed attenuators. Designed to precisely reduce signal power and amplitude without causing waveform distortion, our 50 Ohm RF attenuators deliver exceptional signal conditioning, low VSWR, and ultra-flat frequency response from DC up to 18 GHz.

Key Applications & Engineering Benefits
Instrumentation engineers and wireless developers rely on our coaxial attenuators for four primary critical functions:
• Protect Expensive Lab Equipment: Prevent high-power signal overload and protect sensitive spectrum analyzers, Vector Network Analyzers (VNAs), and power meters from costly front-end damage.
• Adjust Signal Power Levels: Accurately reduce high transmitter output power down to acceptable receiver input ranges for dynamic dynamic testing and calibration.
• Improve Impedance Matching: Inserted between components to absorb reflections, minimize standing waves, and improve overall system return loss for reduced measurement uncertainty.
• Extend System Dynamic Range: Enable precise control over small and large signals alike, allowing test setups to measure wide power ranges without saturating sensitive detectors.

Comprehensive Range & Specifications
We supply a full spectrum of RF attenuator configurations tailored to your laboratory and system setup:
• Connector Options: SMA Attenuators, N-Type Attenuators, BNC, and TNC in Male-to-Female (Plug to Jack) inline designs.
• Attenuation Values: Standard 1dB, 2dB, 3dB, 6dB, 10dB, 20dB, 30dB, and 40dB fixed attenuation levels with tight dB accuracy tolerances.
• Power Ratings: From 2W lab-grade precision models up to high-power 100W+ options with integrated cooling fins.
ATF2
Attenuator F Plug to Jack
ATF3
Attenuator F Plug to Jack
ATSMA5
Attenuator SMA Plug to Jack
ATF6
Attenuator F Plug to Jack
ATSMA13
Attenuator SMA Plug to Jack
AT2.92MM24
Attenuator 2.92MM Plug to Jack
ATN21
Attenuator N Plug to Jack