Mavitek MMC-FU Series Multicoupler English Datasheet
MMC FU Series
Multicoupler w/ UHF Preselector Filter
Compact system design in a 1.5U 19” rack design for up to 8 channels and 2U for 16 channels. High dynamic range amplifier with very low Noise Figure of less than 3dB.
High isolation of over 20dB between receiver output ports. Low RF output power imbalance between ports. Strong RF input capability.
100-240V AC mains input and 12-24V DC input. Automatic change over from AC to DC power and vice versa in case of either power input failure. Separately fused AC power and front panel mounted DC fuse. Amplifier power “On” LED on front panel for easy status check.
N-Type input and output connectors, other types available on request. Mavitek blue or customer RAL code electrostatic powder painted front panel with anodized aluminum casing.
Please check the datasheet for ordering channel and frequency product codes.
| Model No | MMC FU Series |
| Electrical Specifications | |
| Frequency Range | 380 - 430MHz / 420 - 470MHz |
| Amplifier Noise Figure | <3dB |
| Number of Channels | 2 / 4 / 8 / 16 |
| Insertion Loss or Nominal Gain | Between 0 and +3dB set at order |
| Isolation Output to Output | >20dB |
| Nominal Impedance | 50Ω Nominal |
| Input SWR | <1.5:1 |
| Output SWR | - |
| Mechanical Specifications | |
| Mains Supply Voltage | 100-240V AC |
| DC Supply Voltage | 12 - 24V DC |
| Connector Type | N-Type Female |
| Mounting | 19" Rack / 3U Height |
| Weight | Between 2.8 and 4.2kg depending on number of channels |
| Operating Temperature Range | -30˚to +60˚C |
| Max Humidity | 90% @ 30˚C |
| 3rd order intercept point | Better than 33dBm |
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