JH6711
New product
Programmable terrestrial filter amplifier: 4 inputs: 1 FM + 1 DAB/VHF + 2 UHF / >50 Channels (15 filters) / 126dBµV / AGC / 12-24 V remote power.
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Reception and Modulation | Video headend |
Amplification, Power and Filters | Amplifier Multiband |
Cableworld | Moduladores |
The Johansson Profino Revolution Plus is an easy to use programmable filter amplifier and convertor for terrestrial signals. The module optimizes terrestrial VHF/UHF and FM signals from multiple inputs with the goal to provide high quality images on your TV screen. The state-ofthe-art programmable filter amplifier has no equivalent on the market due to its revolutionary technology:
The Profino Revolution Plus can be used to provide high quality television images and FM signals in a wide range of projects, both in the hospitality as in the residential market. Typical buildings or infrastructures where the Profino Revolution Plus can be
used include, but are not limited to:
Inputs | - | 1FM + 1 DAB/VHF + 2 UHF |
Outputs | - | 1 main (FM-DAB-VHF-UHF) + 1 test port (-30dB) |
Frequency range | MHz MHz MHz | FM: 88 - 108 VHF:174 - 240 UHF: 470 – 862 |
LTE protection | MHz | Automatic selection: 694, 790 or OFF |
Input level | dBµV dBµV dBµV | FM: 37 - 77 VHF: 45** - 109 UHF: 45** - 109 |
FM output power (60dB/IM3 | dBµV | 113 |
VHF/UHF output power (60dB/IM3) | dBµV | 115 |
VHF/UHF output power (35dB/IM3) | dBµV | 126 |
VHF/UHF output power with 1 MUX | dBµV | 108 |
VHF/UHF output power with 6 MUX | dBµV | 105 |
Number of channels | - | More than 50 (15 filters) |
Add channels | - | Per 1, 2, 3, 4 or 5 MUXes |
Conversion | - | Yes (from any VHF-UHF channel to any VHF-UHF channel) |
Gain | dB dB dB | FM: 35 VHF: > 60 UHF: > 60 |
Gain adjustment | dB dB | FM: 20 VHF/UHF: Channel AGC |
General attenuator | dB | 20 |
VHF/DAB attenuator | dB | 15 |
Selectivity | dB/1MHz | 35 |
Return Loss | dB | 10 |
Output MER | dB dB | VHF: >35 UHF: >35 |
ESD protection | - | All inputs |
Remote voltage for preamp Remote current | V mA | 12 or 24 100 (total for the 4 inputs) |
Operating temperature | °C | -5 to +50 |
Power Supply Power Consumption | V W | 100 - 240 12 |
Dimensions | mm | 217 x 165 x 59 |
Weight | kg | 0,8 |