Radiometer Physics GmbH
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.
- +49-(0)2225-99981-0
- +49-(0)2225-99981-99
- remotesensing-sales@radiometer-physics.de
- Werner-von-Siemens-Str. 4
Meckenheim, 53340
Germany
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Microwave Remote Sensing Instruments
We offer a wide range of Microwave Remote Sensing instruments. From Radiometers such as Humidity and Temperature Profilers, Cloud Radars up to Scintillometers.
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VNA
ZTXR-Series
The RPG ZTXRxxx millimeter-wave transceivers are optional for the following four-port vector network analyzers:
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Spectrum Analyzer Extenders
RPG's Spectrum Ananlyzer Extenders allow high performance broad-band down-conversion and frequency extension of microwave spectrum analyzers into the THz range.
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Spectrometer
XFFTS
This spectrometer is a control chassis which accomodate 8 FFTS cards, each with up to 2.5 GHz bandwidth. Each XFFTS-board operates from a single 5 Volt source and dissipates less than 30 Watt, depending on the actual configuration in terms of bandwidth and number of spectral channels. Precise time stamping of the processed spectra is realized by an on-board GPS/IRIG-B time decoder. Furthermore, the 10-layer boards include a programmable ADC clock synthesizer for a wide range of configurations (bandwidth: 0.1 – 2.5 GHz), making the spectrometer flexible for different observation requirements .
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Waveguide To Coax Adaptors
The transitions from waveguide to coaxial line (SMA connector type) are offered up to 110 GHz.
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Mixers
FS-Z
RPG offers broadband harmonic mixers with an integrated isolator (50 – 220 GHz) for optimum RF matching. Hence standing waves, usually degrading RF power measurement accuracy, are suppressed.
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Low Noise Amplifiers
RPG Low Noise Amplifiers are developed and manufactured using the most modern discrete components and thin film technologies, in order to cover the frequency range 50 to 350 GHz. With improved DC-supply and modern semiconductors these amplifiers not only deliver low noise performance but also broad operating bandwidth and gain flatness. These low-noise amplifiers are available as a standard product and on request as customized manufactured product.
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Waveguide Tunable Attenuators
*Low Insetion Loss*Full Waveguide Band Coverage*Precise Adjustment*High Maximum Attenuation
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Humidity And Temperature PROfilers
RPG's profiling radiometers are mainly used to derive vertical profiles of atmospheric temperature and humidity (RPG-HATPRO). The infrared radiometer extension allows to cloud base height and ice cloud detection.The radiometer series covers high-resolution temperature profiling of the boundary layer and low-humidity applications. All models of the series provide accurate total amounts of atmospheric water vapor and cloud liquid cloud. RPG radiometers are stand-alone systems for automated weather-station use under nearly all environmental conditions. A variety of retrieval algorithms (custom designed and global standard algorithms) can be selected.
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Waveguide Power Splitters
*Low Insertion Loss*Coverage of full Waveguide Band*Available from 50 GHz up to 325 GHz