The 50PA-716 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 22 to 27 dB. Tags: Rack Mount. More details for 50PA-716 can be seen below.