The 980-2,980-2K from Weinschel by Spectrum Control is a Mechanical Phase Shifter with Frequency DC to 3 GHz, Phase Shift 330 Degrees @ 3 GHz, Power W 10 W, Power 40 dBm, Insertion Loss 1.5 to 2 dB. Tags: Module with Connector. More details for 980-2,980-2K can be seen below.