We are presenting a new double bridge 7-plexer combiner 10 kW per channel. The product described has been realized for an important asian broadcaster.
Two -3dB Couplers and Absorber. One of the inputs has a narrow-band characteristic (complying with the band-pass functions of the band-pass filters) while the other input has a broadband characteristic within the operating frequency range of -3dB couplers.
The parallel connection is obtained by means of coaxial lines of determined lenght , so as provide for adequate isolation between trasmitters.