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Amplifiers

Multi-band

Multi-channel Filter Amplifier: Johansson PROFINO Revolution 6710 (FM-DAB/VHF-2xUHF, digitally programmed)

Code: R89062

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Availability: In stock

Including VAT 384.20 EUR Disc. 0 %

Details

View of the device
View of the device
Top view
Top view
The included AC power cable
The included AC power cable
View of the packaging
View of the packaging
Key features
  • Channel amplifier for shared antenna systems (S/MATV)
  • Can individually process 20 channels in VHF/UHF bands
  • Real-time AGC on all individual channels
  • Designed for terrestrial DVB-T digital television signals
  • SD card slot for copying configuration/settings
  • LTE filter options (4G >790MHz, 5G >694 MHz)
  • Low power consumption
  • Simple to install and configure
The PROFINO Revolution 6710 programmable amplifier is designed for shared DVB-T antenna installations (S/MATV systems) in multi-family residential buildings, residences, hotels, guest houses, holiday homes, schools, hospitals, etc.
The amplifier is dedicated for antenna systems in places with difficult reception conditions, especially where terrestrial TV signals received by antennas come from different directions and have very varied levels. The device has two programmable inputs for signals in UHF band (470-862 MHz), one input for DAB/VHF (174-240 MHz) band and one FM input (88-108 MHz), and can process 20 channels. The use of the filter amplifier allows for selective amplification of the various channels in order to equalize them. The automatic gain control (AGC) implemented in the device can balance the output signals levels despite major differences at the inputs (on the condition that the parameters of each channel are above the minimum values). The installer can freely configure the DAB/VHF and UHF inputs and optimize individual channel levels just on site, in order to provide high quality images on TV screens. PROFINO Revolution 6710 can be used as a standalone device in MATV and SMATV systems (e.g. based on multiswitches) or as a component of headends.
The device can provide power for antenna preamplifiers via its VHF/UHF inputs (12 or 24 VDC, max load of all inputs 100 mA).
LTE filter options ensure resistance to interference from LTE networks operating in 4G (>790 MHz) and 5G (>694 MHz) technology.
The amplifier can only be installed indoors.
Specifications
NameProfino Revolution 6710
CodeR89062
Bands
 -FM-DAB/VHF-2xUHF
Number of supported channels
-20
Frequency ranges
 MHz FM (88 -108)
DAB/VHF (174-240) 
2xUHF (470-862)
LTE filter options
MHz Off/694/790
Input signal level range
dBμV 37-77 (FM), 53-109 (VHF),
47-109 (UHF)
Max RF output level (60dB/IM3) dBμV   113 (FM), 120 (VHF/UHF)
Max RF output level (1 MUX)dBμV  105 (VHF/UHF)
Max RF output level (6 MUXes)
dBμV  105 (VHF/UHF)
Channel converter function
 -No
Gain
dB  35 (FM), 35 (VHF), 45 (UHF)  
Gain adjustment 
dB 20 dB (FM), AGC (VHF/UHF) 
Slope adjustment
dB9
Attenuator
 dB 20
SelectivitydB/MHz35
MERdB35
Power for remote preamplifiers V/mA 12/100 or 24/100 (total)
ESD protection -Yes
Operating temperature range
ºC-5...+50
PowerVAC100-240
Dimensionsmm217 x 165 x 59
Weightkg0.8

 

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