The ACSP-2572N from CAES is a RF Detector with Frequency 500 MHz to 18 GHz, Max Input Power 15 dBm, TSS -52 dbm, Frequency Flatness ±1.5 dB, Voltage Sensitivity 1800 mV/mW. Tags: Connectorized, Diode Detector. More details for ACSP-2572N can be seen below.