CAF series fixed attenuators are offered
for the frequency range of 18 to 110 GHz in seven waveguide bands. The standard
attenuation level for fixed attenuators are 3, 6, 10, 20 and 30 dB with full waveguide
operational bandwidth. Different attenuation values are available per request. The
fixed typically used in the integrated assemblies or bench top test set where certain
attenuation is required.