PMI Model No. P2T-6G18G-40-R-570-TFF-1D6KW is a reflective 1.6 kilowatt high-power cold switching single pole double throw switch operating in the 6.0 to18.0 GHz frequency range.  Features include TNC female connectors. Unit size is 2.00" x 2.00" x 0.75" with painted blue finish. 

• Frequency:  6.0 to 18.0 GHz
• Input Power:  1.6 kW Peak - Tested to 130 Watts CW
• Input VSWR:  1.2:1 Max - Measured 1.99:1
• Insertion Loss:  2.2 dB Max - Measured 2.04 dB Max
• Isolation:  40 dB Min - Measured 40 dB
• Switching Speed:  200 ns Max - Measured 165 ns "ON", 95 ns "OFF"
• DC Voltage: +5 VDC @  300 mA - Measured 265 mA  /   -70 VDC @ 60 mA - Measured 1 mA 
• Control:  Single TTL (TTL "0" J1 - J3 Low Loss)

PMI Website Link: http://www.pmi-rf.com/Products/switches/P2T-6G18G-40-R-570-TFF-1D6KW.htm