Keysight Technologies (formerly Agilent) 8481A10MHz to 18GHz Power Sensor
SWR, 1.28 at 12.4 to 18GHz.
Power Range -30 to +20 dBm (1 uW to 100 mW) .
Connector Type-N (m)
Thermocouple power sensor is designed for use with power meters:
KT-435B, KT-436A, KT-437B, KT-438A
KT-E4418A, KT-E4418B, KT-E4419A, or KT-E4419B
KT-E4416A or KT-E4417A
See also KT-N8481A/100, KT-E9300A and KT-E9300H.