Antenna Triplexer: ZA-111Ms FM/21-60/21-60/75

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The included accessories

ZA-111Ms is a three-input antenna branching filter, used as triplexer for combining signals from three antennas, and mounted directly on the antenna mast. Due to this application, the multiplexer is designed for outdoor use. The construction of the casing prevents rain water from getting to the inside of the device. The installation is simple thanks to convenient plastic mount. The UHF1 input can pass power to a preamplifier (marked * in the table below).

Thanks to the two separate UHF inputs, the user can receive DVB-T signals from two different transmitters. The third, FM input is prepared for connecting an FM radio antenna.

A high-cut filter (above 790 MHz) blocks interference from LTE networks.

Name	ZA-111Ms
Code	C0370
Inputs - Bands/TV channels	FM		UHF1/ 21-60*	UHF2/ 21-60
Inputs - frequency ranges [MHz]	87-110		470-790	470-790
Insertion loss [dB]	4		4	4
Isolation [dB]	FM/UHF > 35; U1/U2 > 20
Input/output impedance [ohm]	75