Professional Antenna and RF System Installers
Antennas are a fundamental component of radio frequency (RF) communication systems. Their correct selection and installation determine the quality, stability and range of transmitted or received signals.
The selection of the appropriate antenna depends on several technical factors including operating frequency, transmission power, signal polarization and the propagation environment (urban, rural or industrial).
The installation of radiating systems also requires strict compliance with safety regulations and risk prevention standards. For this reason, these tasks must be carried out by specialized companies with trained technicians and professional equipment.
At Teldrive we have extensive experience in the installation, maintenance and certification of RF communication systems for professional environments.
Installation Safety
Risk assessment is an essential step before starting any antenna installation work.
Key aspects to review include:
• Work environment conditions (roofs, towers, terraces).
• Use of appropriate safety equipment and footwear.
• Structural condition of mast anchors.
• Proper grounding connections.
• Adequate RF connection insulation.
• Secure routing and fastening of coaxial cables.
Technical Expertise
We specialize in the installation and maintenance of various RF systems including:
• GSM and mobile communication systems
• FM radio and Digital Terrestrial Television (DTT)
• Professional microwave and long-distance WiFi links
• Satellite communication antennas
• Repeaters and gap-fillers for signal coverage
We use professional RF certification equipment such as SWR meters, spectrum analyzers, RF power meters and GSM analyzers.
GSM Coverage Optimization
We provide solutions for improving GSM and DCS coverage in environments where signal reception is limited by distance, building structures or geographic obstacles.
Depending on the scenario, passive or active repeater systems can be used to enhance signal reception without interfering with cellular operator networks.
Mobile communications operate at high frequencies, requiring low-loss coaxial cabling and careful balancing of transmission (TX) and reception (RX) signals.
Excessive amplification may create interference in the cellular network, so system design must always be validated through professional RF measurements.
DTT Signal Systems
Incorrect antenna orientation can result in significant signal loss in digital terrestrial television systems.
Digital signals may also suffer from interference between transmitters, commonly known as echo effects.
Using professional measurement equipment and proper antenna alignment, these issues can be resolved effectively.
Additionally, interference caused by new 4G and 5G mobile frequency bands can be eliminated using selective RF filters.
Professional WiFi Networks
We perform professional WiFi coverage studies (WiFi surveys) across 2.4 GHz and 5 GHz bands to optimize access point placement and ensure maximum network performance.
These analyses evaluate not only signal strength but also real bandwidth capacity and interference levels within the environment.
We work with enterprise solutions such as Aruba as well as high-performance systems like Ubiquiti UniFi, providing real-time monitoring and optimization of wireless network performance.
