The 50PA-717 from JFW Industries is a Handover Test System with AC Supply Voltage 100-240 VAC @ 47-63 Hz, Attenuation 0 to 95 dB, Frequency 2 to 6 GHz, Input Power 27 to 33 dBm, Insertion Loss 25 to 31 dB. Tags: Rack Mount. More details for 50PA-717 can be seen below.