RFMW, Ltd. announces design and sales support for Sangshin Elecom triplexers targeting avionics applications for Automatic Dependent Surveillance-Broadcast (ADS-B), Universal Access Transceiver (UAT) and Traffic Collision Avoidance System (TCAS). Sangshin’s TPX978/1030/1090SA triplexer offers excellent isolation of 45dB between each band along with only 2.5dB of insertion loss. The TPX978/1030/1090SA can handle 3W of power and is available in a 55mm x 22m x 7mm surface mount package.
In addition to the Sangshin TPX978/1030/1090SA triplexer, Sangshin also offers complimentary, single-band filters covering the same bands. The MBP44RC1030S15C, MBP44RC1090S15C, and MBP44RC978S05C are centered at 1030MHz, 1090MHz, and 978MHz respectively. All three filters offer the same, small footprint in a 11x9x4.5mm package. Sangshin filters, duplexers, and triplexers are quickly and easily modifiable to customer specific requirements.