Alcad MM-303

This multiplexer is suitable for being deployed outdoors (protection class IP53). It is used to combine signals from FM radio, DAB radio, and UHF bands. The band UHF can also potentially power the amplifier in a UHF antenna. The multiplexer features a plastic case, which protects it against bad weather. It is designed for outdoor mast mounting. The inputs and outputs are F-connectors.

Specifications:

Basic:
Number of inputs: 3
Ripple in the range: ±0.3db
Input rebound damping: >10db
Passage for power: 60mA for a UHF input (switchable)
Connectors: F

inputs:
FM: 88-108MHz
BIII: 160-260MHz
UHF: 470-862MHz

Insertion loss:
FM, VHF: 0.2 ± 0.6 db
UHF: 1.5 ± 0.5 db

General:
Working temperature: -10°C to +65°C
Protection: IP53
Weight: 180g