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4.1-9.5 coaxial connectors, screw-on locking, for frequencies up to 14 GHz, screw-on are robust and weatherproof. With smaller dimensions than 7-16 series solutions, making them ideal for mobile communication environments.

The RosenbergerHPD® universal multicore datalink connection system is optimized for data transmission up to 10 Gbps. In addition to high data performance, the centrally positioned power lane offers a power reserve of up to 100 W / 5 A – in combination with the cable shield as the ground lane. Providing data and power to complex systems through a single interface delivers several benefits including reduced costs and installation footprint. This robust, fully shielded connector is ideally suited to harsh environmental conditions, such as automotive applications, where frequent high data transmission and ampacity is required. Combined with Rosenberger’s specially designed multicore cable, featuring an optimized layout for low attenuation, virtually interference- and crosstalk-free performance is assured.

Based on the SMA connector standard, Rosenberger QMA connectors are designed for applications up to 18 GHz. The quick-lock mechanism enables easy and reliable connections in the tightest of spaces – primarily in mobile base stations – and 10 times faster compared to SMA offerings. Packing density is also superior to SMA due to the minimum pitch and toolless connection, dispensing with the need for torque spanners for fastening coupling nuts. Rosenberger offers QMA as standard version and with plastic quick-lock mechanisms in four different color codings. QMA is not intermateable with SMA.

The cable construction is similar for all cable sizes: Inner conductor, foam dielectric, outer conductor and outer jacket. The cables are available as standard with either a PE jacket for outdoor installations or in a flame retardant and halogen-free version to comply with indoor requirements for health and safety, IEC 60332 and CPR-EN 50575.