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PROF-VHF

PROF-VHF 6603
Profile diagram

Johansson Programmable filter amplifier VHF 6 inputs: BI-FM / 2x BIII - 2 Clusters / 3x UHF - 8 Clusters

 

PRODUCT INFORMATION

Programmable filter amplifier VHF: 6 inputs: BI-FM / 2 x BIII / 3 x UHF 8 x UHF Clusters / 2 x BIII Clusters / 24 V remote power.

The Profiler VHF is based on the normal Profiler, but offers 2 independent BIII/DAB inputs, and 2 programmable BIII/DAB clusters

  • 6 inputs : BI-FM/2 x BIII/3 x UHF
  • 8 UHF programmable clusters from 1 to 7 channels bandwith
  • 2 BIII programmable clusters from 1 to 4 channels bandwidth
  • high gain (55 dB) and high power (120 dBµV)
  • 24 V remote power on BIII and UHF inputs
  • VHF-UHF split band amplifier with inter-stafe attenuators
  • -30 dB test output

Programmable filter amplifier

 

 This PROGRAMMABLE MULTI CHANNEL headend technology offers amplification, filtering and equalization of analogue and digital signals in MATV installations.

The analogue terrestrial technology is being replaced by digital terrestrial technology (DTT). The analogue switch off (ASO) creates new opportunities for DTT offering many more TV channels in the terrestrial bandwidth.

 

These high-tech programmable filter amplifiers called “Profiler”, are the ideal solution as headend for collective coaxial TV distribution.

It offers flexibility for signal and channel management and avoids interferences.

This makes it possible to distribute and manage analogue and digital terrestrial and satellite signals in buildings compatible with actual and future channels or frequencies.

                                       

• Selective clusters for amplification of digital or analogue signals.

• Easy programming by using one rotary/push button viewed on 2 digits display and LEDs for each cluster and each input.

• “Copy” function in order to transfer all settings from one unit to another or by memory stick ref. 6604.

• Automatic leveling of signal or manual with 30 dB attenuator for accurate equalization.

• Unit can be locked by security code.

 

 

 

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