Rosenberger
1 productsRosenberger
Rosenberger is a German manufacturer of high-frequency interconnect products and passive intermodulation (PIM) test equipment, founded in 1958 and headquartered in Fridolfing, Bavaria. The company designs and produces a broad range of RF and microwave connectors, coaxial cable assemblies, fiber optic components, and antenna system accessories. Rosenberger products are manufactured to exacting dimensional tolerances and are used in applications from DC to millimeter-wave frequencies.
In the field of mobile network infrastructure, Rosenberger is recognized for its PIM testing instruments, which are essential for diagnosing interference in base station antenna systems. Their ALPHA PIM analyzers are used by network operators and installation teams to verify antenna system integrity during installation and maintenance of 4G and 5G networks.
Key Product Lines
- RF and Microwave Connectors — SMA, N-type, 7/16 DIN, 4.3-10, and precision connector series for test and infrastructure applications
- Coaxial Cable Assemblies — semi-rigid, flexible, and low-loss assemblies for laboratory and field use
- PIM Site Analyzers — passive intermodulation test instruments for mobile network antenna systems
- Fiber Optic Components — connectors, adapters, and assemblies for telecom and data center applications
Industries Served
Rosenberger serves telecommunications infrastructure, mobile network deployment and maintenance, automotive electronics, aerospace and defense, medical technology, and RF and microwave test and measurement laboratories. Their connectors and cable assemblies are widely used in base station installations, radar systems, and high-frequency R&D environments.
