The TT49764E-TR from Skyworks is a Ceramic Band Pass Filter that has a center frequency at 4700 MHz and bandwidth of 600 MHz. It has an insertion loss of less than 2.1 dB and a return loss of 50 dB. The filter can handle CW input power of up to 10 W and has an out of band rejection of over 30 dBc below passband and 19 dBc above passband. It allows design flexibility beyond traditional ceramic styles and offers rapid response time. The filter is available in a compact SMT package that measures 0.456 x 0.454 x 0.118 inches and is ideal for portable transceivers for both military and homeland security radio communications, and C-band applications.
Skyworks, through its wholly owned subsidiary, Trans-Tech, offers a family of ultra-small profile filters available in surface-mount technology (SMT) designs. These filters can be manufactured in a wide range of frequencies from 200 MHz up to 8 GHz. The small-profile ceramic filter designs offer customers the option to go with a lighter weight, and reduced X-Y-Z dimensions as solutions to their requirements. They also offer rapid response times on all filter design requirements.