TH-112

The TH-112 from Tri-TeQ is a Harmonic Switched Filter Bank that operates from 30 to 512 MHz. It consists of 2 switches, a filter, power supplies, and DC control interfaces. This filter bank has a passband insertion loss of less than 1.2 dB and provides an out-of-band rejection of more than 60 dB. It has a switching time of less than 10 µs (sub-bands) and 70 µs (between sub-bands). 

The TH-112 incorporates a TTL-based logic for DC control. This harmonic switched filter bank requires a DC supply of 5 V and consumes less than 650 mA of current. It is available in an Aluminum module that measures 3.30 x 2.50 x 0.72 inches and has SMA connectors. This filter bank is ideal for full tactical communications and military radar applications.