The MDT001080L from Meuro Microwave is a RF Detector with Frequency 10 MHz to 8 GHz, Supply Voltage 5 V, VSWR 2.00:1, Operating Temperature -25 to 50 Degree C, Storage Temperature -40 to 85 Degree C. Tags: Module with Connectors, Log Detector. More details for MDT001080L can be seen below.