MXC®

The 4.3-10 series is a low PIM (Passive Intermodulation) system for frequencies up to 12 GHz for use in mobile communication applications. It is designed to meet the growing performance needs of mobile network equipment, when connecting, for example, RRUs to antennas. Features include compact connector sizes, best electrical performance, low PIM and coupling torque as well as easy installation. Offering three different coupling mechanisms – screw, quick-lock/push-pull and hand-screw – the universal jack design is mateable with all plug types.

Rosenberger’s new RPC-1.35* precision connector series meets the growing demand for precision, high-performance RF-connections up to 90 GHz. The range addresses the expanding market for 5G, industrial sensors in the E-Band, millimeter wave sensors for self-driving vehicles, WLAN IEEE 802.11ax and 802.11ay. RPC-1.35 connectors offer a highly robust mechanical design, minimum 3000 mating cycles, high connector repeatability, and maximum return loss values – ideal for ensuring RF measurements in the E-Band without delays. The product portfolio covers semi-rigid and flexible cable assemblies, PCB connectors, test PCBs, cable connectors, in-series and inter-series adaptors, test ports, floating and waveguide-to-coaxial adaptors as well as gauge and calibration kits. *A working group, comprising PTB (Physikalisch Technische Bundesanstalt), Rosenberger, Rohde & Schwarz and Spinner, designed the new 1.35 mm connector to close the gap between 1.85 mm and 1.00 mm connectors. The interface standardization is in progress.

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 Rosenberger HVR®300 connector system not only provides a maximum current carrying capacity of 320 A, it takes up minimal space. It features a 2-pole angled coupler for shielded cables and a cable cross section of 70 mm² along with the corresponding header. A cross section of 50 mm² is available on request. The lever locking mechanism is secured with an additional slider (CPA – Connector Position Assurance) to prevent accidental unmating.