The ACTQ824.25/824.25/TO39 from Advanced Crystal Technology is a SAW Resonator with Frequency 824.1 to 824.4 MHz, Centre Frequency 824.25 MHz, Insertion Loss 6 to 8 dB, Capacitance 2.1 to 2.7 pF, Quality Factor Loaded 3000. Tags: Drop In, SAW Resonator. More details for ACTQ824.25/824.25/TO39 can be seen below.