DOCSIS & EURODOCSIS Cable TV Analyser

PROMAX ELECTRONICA S.A. is now presenting its new cable TV analyser PROMAX-27. This product is an evolution of the PROMAX-26 which has successfully been in the market for almost two years now. It includes all the functions of its predecessors adding new features such as VoIP and IPTV measurements, and TILT function.

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Digital To TV: 200 programmes in DVB-T!

We are glad to introduce our new Digital To TV modular system. One interesting application is to directly “transmodulate” from QPSK to COFDM. This allows to deliver satellite programmes in COFDM preserving the original quality.

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Promax wins the Telesatellite and Broadband Award 2008

 

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Using COFDM in Cable TV

Cable TV networks are going through a process of digitalisation of their services and are facing important investments. PROMAX proposes the use of COFDM modulation scheme instead of usual QAM modulators. This method allows a much easier access to the subscribers with implementation costs that can be dramatically reduced. In addition the system is more robust.

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Digital Television brings its opportunities

The advance of digital television is unstoppable and so it should be. The variation in picture quality many viewers have endured is about to come to an end. Experience shows that even in the most expensive hotels and apartment blocks picture quality has been seen as absolutely dreadful! That is not to say well installed analogue signal receiving set up will be inferior to a television image derived from a digital television (DTT), the fact is digital quality is consistent.

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New features to US TV EXPLORER family of handheld analyzers for cable, broadcast and satellite

PROMAX ELECTRONICS is introducing new exciting features to its US TV EXPLORER product range. PROMAX continues to adapt to customer needs and offers improved capabilities in its family of handheld analyzers for North American customers.

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Playing back hours of video

TG-140 transport stream recorder & player can be used for multiple applications going from test rigs for digital TV set top boxes to video/audio play out systems for hotels or cruise ships. Here we show an example for distributing a transport stream containing 10 programs into 2 DVB-T streams of 5 programs each one.

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SONY is equipped with digital video generators from PROMAX

Most of the video generators which SONY use in the lines of production have been designed in the PROMAX laboratories following the SONY directives. PROMAX has been chosen to develop a complete centralised system to generate signal that it covers to all factory including different lines of production for digital terrestrial television (DTT).

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IBC exhitibion

The show will take place at the RAI exhibition centre in Amsterdam, Netherlands, from the 7th to the 11th of September. We are exhibiting the following products among others: MO-180, PROWATCH monitoring system, TG-140 and TV Explorer II (more info inside).

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TV Explorer and DiSEqC

By means of the DiSEqC(TM) direct access key, it is possible to send DiSEqC 1.2(TM) commands from the TV Explorer to the compatible devices connected to the distribution network. This functions allows the installer a fast and easy control of all types of devices: from a simple 2-input switch to complex multiswhitches used to distribute signal in collective installations.

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