The FMAT7439N-10 from Fairview Microwave is a Rotary Step Attenuator that operates from DC to 6 GHz. It has an attenuation range from 0 to 10 dB with a step size of 1 dB and has an attenuation accuracy of ±0.5 dB. This attenuator can handle a CW input power of up to 2 W and has an insertion loss of less than 1 dB. It uses a rotary dial control design to adjust the attenuation step size. This step attenuator is available in a module that measures 2.44 x 1.18 x 1.62 inches with N-type (female) connectors and is ideal for production systems, precision instruments, prototyping, characterization, and instrumentation applications.
