Reliable connectors for extreme conditions
The reliability of mobile communication depends heavily on the antenna system that has to guarantee a reliable transmission of speech and data even under adverse circumstances. Telegärtner has been developing, manufacturing and extensively testing product solutions for mobile communication in its cutting-edge RF laboratory for over 75 years.
Jumper and RET cables
Our jumper cables have been tested in the harshest conditions and their outstanding transmission behaviour has been confirmed by the independent testing laboratory TILAB. Our wide range includes all commonly used connector faces in the Cell IQ family (4.3-10, 2.2-5 and 1.5-3.5) as well as 7-16, NEX10 and N. They are available in standard lengths from 0.5 to 10 metres and custom lengths are available on request.
IP67 RET cables are available with AISG and/or D-Sub connectors and with halogen-free, flame-retardant and UV-stable cable sheaths. As they are manufactured to customer specifications, they are available in any length.
Terminating resistors are used to consume excess power and prevent reflections such as on unused ports or at the end of a cable. Terminating resistors can also be used to perform diagnostics on transmission lines, e.g. antenna masts. In addition to standard terminating resistors of up to 10 W with a wide range of connector faces, we offer low PIM terminating resistors of up to 200 W for PIM-sensitive applications such as passive DAS.
Fiber to the Antenna
Permanent availability any time, anywhere requires increasingly large data transfer rates. So it’s only logical to connect wireless antenna with fiber optic cables for improved data transmission and lower energy consumption. Multi-fibre solutions make it possible to connect multiple remote radio heads (RRH) to the base station via a single fiber optic cable.
5G Compatible Connectivity Solutions
The new generation of mobile communications enables high data volumes to be transmitted even faster. This means the demands on future mobile networks and the products used are becoming ever higher in terms of performance, reliability and size. To ensure that these can be met – today and in the future – Telegärtner offers a broad product portfolio of compact, high-performance and robust 5G-capable products that work reliably under extreme conditions. These include SIMFix® connectors, adapters, jumper cables, surge suppressors, passive DAS components, indoor antennas and FTTA cables.
Network coverage in buildings
Coverage is critical when it comes to mobile networks. This goes for all types of architecture, from macrocells to microcells and from small cells to picocells. As the majority of wireless communication takes place inside buildings, guaranteeing transmission even in large buildings such as shopping centres and office complexes is a particular challenge. For this purpose, we offer a comprehensive portfolio of high-performance and reliable transmission components as well as intelligent cabling solutions for e.g. Distributed Antenna Systems, Small Cells or WLAN.
Telegärtner offers passive DAS components such as power splitters, directional couplers and tappers to maintain wireless coverage inside buildings. The range features a large selection of components that meet the need for a wide range of solutions for the drastically varying conditions of application sites.