News | PROMAX

Cost-effective teleport monitoring

PROMAX proposes a truly cost-effective teleport monitoring system based in two products developed with proprietary technology. PROWATCH Neo monitoring systems from PROMAX, once configured, operate totally unattended. Each time a problem arises, the system sends an e-mail alert to the administrator or administrators.

The regional government of Castile-La Mancha in Spain chooses PROMAX

The regional Office of Sustainable Development of the regional Government of Castile-La Mancha has decided to supply their five provincial offices with RANGER Neo 2 professional RF analyzers from PROMAX. This way, the regional government takes a technological leap that places their offices in the forefront of the rest of institutions that perform spectrum surveillance tasks.

The German police trust PROMAX TV and spectrum analyzers

Last October 26th, PROMAX Deutschland held a training course to the German police on the RANGER Neo TV and spectrum analyzers. The southern German security forces have recently acquired a set of RANGER Neo 3 field spectrum analyzers that will use to install communication systems and later to ensure their proper operation.

Download the infographics “The optical fibre connector types”

The acronyms SC, LC, FC and ST refer to the most common types of optical connectors in FTTH applications and data networks. As for the PC/UPC/APC terminology, it refers to the type of polishing applied to the optical terminal (ferrule) which makes possible laser light pulses to cross through two optical fibers.

Unveiling the secrets of the FM radio using PROMAX analyzers

Digital radio is available nowadays in many countries, however the analog FM radio is still among us... and for years to come. So, how does FM stereo work? What can we measure on those signals? Let's have a better understanding of all those topics using the advanced FM analyzer from PROMAX TV spectrum analyzers.

PROMAX signal analyzers and the television production trucks

PROMAX panoramic screen signal analyzers for outside broadcast vans (OB Vans) and production trucks make use of the same technology than portable signal analyzers: They are fail-safe, energy-efficient and low heat emission devices. These are three of the key features required for the equipment to be integrated in field production mobile units.

PROMAX solutions for analysis and monitoring of cable television (CATV) networks

We use proprietary technology, therefore our R+D labs can design solutions with specifications suited to the requirements of the supervisory bodies of the RPD. PROMAX test, measurement and monitoring equipment is the ally of CATV/DOCSIS/data service providers over copper and hybrid (HFC) networks.

100 years of radio, the invention that saved the Eiffel tower

On the occasion of the 100 years of the radio, we invite you to discover how to analyze FM radio and digital DAB radio signals using our RANGER Neo signal analyzers. A technology with nearly a century of history that had a major role to preserve one of the icons of Paris. Do you want to find out why? Keep reading…

Instrumentation for installers according to DUCT law

The DUCT law 20.808 effective in Chile since 2018 opens up the process of contracting a telecommunications services provider (pay-per-view television, phone, Internet, optical fiber...) and enables final consumers to choose the provider of their choice. This makes obsolete the agreements that forced final consumers to contract the telecommunications provider chosen by their building manager.

DVB-S2 Multistream: Converting from ROOT to GOLD PLS codes

The PLS codes used in DVB-S2 (as well as in DVB-T2 and DVB-C2) can be GOLD or ROOT. Sometimes receivers do not accept both code types so it is helpful to be able to convert one to the other. For your convenience, PROMAX has developed a free online ROOT to GOLD (and vice versa) converter.

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About PROMAX

PROMAX Test & Measurement SLU ©
We are manufacturers of telecommunication instrumentation and professional electronics equipment with over 50 years of experience in this sector.

Address C. Francesc Moragas, 71 08907 L'Hospitalet de Llobregat (Barcelona - Spain)
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Phone numbers:
ESP: (+34) 931 847 700
UK: (+44) 01727 832266
FRA: (+34) 93 184 7701
DEU: (+49) 0 62 55 - 20 42

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