The KATHREIN KEL 300/W is your reliable wideband feed system expert, developed under the well-established quality brand Kathrein, which has been around for over 100 years. It is the essential solution if you want to feed terrestrial signals into your system. Benefit from a typical gain of 55 dB and a wide output frequency range of 300 to 2350 MHz. The KEL 300/W is compatible with the optical transmitters OSW 1310/6 and OSW 1550/6 and features an integrated 2.4 GHz low-pass filter.