Coaxial Fixed Attenuator(＜100W)

UL series coaxial fixed attenuators absorb transmission line energy to extend power measurement range and control power levels. They deliver wideband operation, low VSWR, and flat attenuation for accurate RF/microwave transmitter testing with power meters and spectrum analyzers. The design ensures excellent pulse withstand capability, high power handling, and burnout resistance.

Coaxial fixed attenuators can quantitatively absorb the energy in transmission lines, extend power measurement ranges, control power levels, and work with low-power meters, comprehensive testers or spectrum analyzers to accurately measure the power or spectrum of various RF and microwave transmitters.

The UL series coaxial fixed attenuators feature the following characteristics:

Wide operating frequency band
Low VSWR (Voltage Standing Wave Ratio)
Flat attenuation value across the band
Excellent pulse withstand capability
High power handling and burnout resistance

Specifications