Services for telecommunications

Feasibility studies and engineering

Site surveys and installation of TLC equipment

Commissioning and start-up activities

Services for mobile operators and broadcasters

Turn-key integrated TLC systems

Electromagnetic field impact analysis

Long term experience

System Integration

Heritage and innovation

World-wide operations

State-of-the-art instruments

Business ethics

Long term Customer's relationships

Social responsability

High level references

Customer's tailored services

Radio-coverage special projects

GSM900 e DCS





Public address


Digital Mobile Radio

Broadcasting systems


Engineering and detailed design

Liquid or air cooled systems

Installation of transmission antennas

Supply of installation materials

Custom carpentry for antennas

Turn-Key solutions

Off-Shore activities (Oil & Gas)

SAT (Site Acceptance Test)

Control and supervision of works

Personnel with all the necessary certifications

Engineering services

Radio coverage calculations

Engineering of complex TLC system

Radio link network design

Survey and Commisioning

Proposal Engineering

Electromagnetic field testing

Low Frequency measurements

High Frequency measurements

Electromagnetic impact analysis

Safety at workplace

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Nexum news

Installation of ASI radio links for Rai Way continues

Installation and testing activities of 6 and 10 GHz ASI (Asynchronous Serial Interface bridges) radio links continues. 57 over against a total of 77 links. Focus is to improve the country-wide coverage of DTT (Digital [...]

Touatgaz project completed (Oil & Gas)

During spring 2017, Nexum supported Fores Engineering with the FAT (Factory Acceptance Test) of Touatgaz project's telecommunication system. Many systems (part of the campus' integrated telecommunication network) were tested: LAN, FOR, CCTV, PA/GA, ACS, IDS, [...]

Commissioned Broadcasting TV & FM network in Madagascar

At the end of 2016, debutting Sky One TV & FM Network went on-air from the capital of Madagascar. On behalf of Sky One TV, Nexum developed the site survey, the network design, installation and [...]

GSM coverage in new Cattolica’s railway tunnel

RFI (Rete Ferroviaria Italiana) renovated a railway tunnel near to Cattolica. Tunnel was too long to guarantee cell coverage of Tim and Vodafone (GSM 900MHz) without installing repeaters. Nexum engineers were involved in site & [...]

Electromagnetic field measurements – Railway network of Milan

In November and December 2014, a campaign of measurements was carried out to evaluate the impact of electromagnetic pollution on railway areas of Milan. Both high-frequency (400kHz - 7GHz) and low-frequency (100kHz - 400kHz) measurements [...]

LOS & interferential measurements for mobile operators

Nexum continues the field activities for mobile operators.  Our teams carried out LOS (Line of Sight) test and RF interference measurements to install new radio links. These activities are performed on behalf of Sirti Spa and [...]

Nexum completed all site surveys in beautiful Sicily island

Nexum teams completed all site surveys in beautiful Sicily island (site & link design to follow). From most of the sites, crystal clear sea water was visible! Surveys were performed with MIAF staff (Rai Way's [...]

Saudi Arabia’s WASIT campus commissioned (Oil & Gas)

Pierpaolo and Marco commissioned a large number of telecom systems on WASIT oil platforms (final Customer was Saudi Aramco). Extracting platforms will soon get operative. This activity was performed on behalf of our Customer Fores [...]