The TL5002A from Advanced Microwave Inc is a RF Detector with Frequency 500 MHz to 2 GHz, Max Input Power 22.79 dBm, Max Input Power 0.19 W, TSS -50 dBm, Frequency Flatness 0.6 ±dB. Tags: Module with Connectors, Diode Detector. More details for TL5002A can be seen below.