Diplexers/Duplexers

Developed for point-to-point radio and base-station link applications, a 38-GHz diplexer features a 37018 to 37658 MHz low pass band

W-CDMA Duplexer (856450).

2.45/5.512 GHz Diplexer (2450DP15A5512E) by Digi-Key

K&L’s WSD-00420 ESMR duplexer is reaching thresholds of this technology with it’s extreme low insertion loss and tight rejection at 861.5 MHz this filter has been optimized for performance and cost

Anatech provides ceramic and cavity filters for INMARSAT communication applications

LTF3216D-F series dual-band frequency separators are available with carrier frequencies from 800 MHz to 2 GHz

2450 / 5512 MHz Diplexer (2450DP15B5512E) by Digi-Key.