Our Products

RPG manufactures state-of-the-art microwave components and systems operating at cm- mm- and sub-mm frequencies (1.4 GHz to 2 THz) for scientific, commercial and military applications.

RPGs product spectrum is split into five major application fields:

Test and measurement equipment for mm-wave and THz applications. These products include Vector Network Analyzer, Spectrum Analyzer and Signal Generator Extension Modules that extend the capability of high performance microwave measurement tools to higher frequencies. Optimized Transmit-Receive systems are offered to be used in antenna measurements (anechoic chambers) and imaging. The systems are produced all in-house, from the components RF simulation, design and machining to the system integration, qualification and test. Available frequency bands reach from 50 GHz to 750 GHz
Space products. RPG’s space heritage started in 1995 in building the sub-mm frontends for the Swedish earth orbiting satellite ODIN. Since then, the company has further extended its space systems capabilities in projects like the MLS/UARS Microwave Limb Sounder (JPL/USA), the MHS/FY-3 Microwave Humidity Sounder (CNSA/China), the HIFI/Herschel Space Telescope (ESA), the SMILES/KIBO Superconducting Sub-millimeter-Wave Limb-Emission Sounder (JAXA/Japan), or the SAPHIR+MADRAS/ MEGHA-TROPIQUES microwave humidity sounder (CNES/ISRO). RPG is the main contractor in ESA’s Schottky diode space qualification program and participates in the technology development for Europe’s next generation meteorology satellite, the METOP 2^nd generation instrument.
RF components and systems. RPG`s products include active components like detectors, mixers, frequency multipliers, RF amplifiers, up- and down converters and pin-switches, as well as passive components like ortho-mode transducers (OMTs), isolators, attenuators, circulators, couplers, waveguide twists, waveguide transitions, power splitters, filters and optical parts (mirrors, wire grids, interferometers, feed horns). Additionally, RPG builds and sells Fast Fourier Transform Spectrometers (FFTS) up to 2.5 GHz bandwidth, developed by the MPIfR (Max Planck Institute for Radio Astronomy) in Germany.
Customized mm-wave systems. In order to meet special customer needs, RPG offers the flexibility to develop customized solutions in fields as plasma diagnostics, spectroscopy, radio astronomy, imaging and others.

Radiometer Physics GmbH (RPG) Downloads

RPG - Model ZC-Series - Millimeter Wave Converters- Brochure

RPG - Model RPG - Signal Generator Extender - Brochure