The 42ka-460-6-6-6-6 from Narda-ATM is a Waveguide Combiner / Divider with Frequency 18.3 to 20.2 GHz, Power 320 W, Peak Power 34 kW, Insertion Loss 0.35 dB, Isolation 18 dB. Tags: Variable Power Divider. More details for 42ka-460-6-6-6-6 can be seen below.