HEADING NEWS

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Rakon Temex oscillators on their way to The International Space Station!
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Rakon Temex announces 1 GHz bandwidth SAW Pulse Compression Sub-System CI E01 for Ultra Wide Band (UWB) applications.
24.01.2011

RAKON TEMEX SAW oscillator technology: today the best solution to improve dramatically the performances of airborne radars
14.10.2010

Temex will soon become Rakon Temex, a subsidiary of Rakon France
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The FREQUENCE 2009 project presented by the TEMEX R&D was selected by the French National Research Agency (ANR) for the "Functional Materials and Innovative Processes" Programme
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ATOS: a new application for TEMEX technologies
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TEMEX actively involved in most of the scientific programs managed by the European Space Agency
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RIKEI concludes a distributor agreement with TEMEX and starts to sell its crystal devices
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May 14, 2009: TEMEX oscillators DVC4619 and DVC4620 on board of ESA's two satellites Herschel and Planck successfully launched on an Ariane 5 rocket from Europe's Spaceport in French Guiana
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Press Release: TEMEX certified EN9100
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November 2008 : TEMEX at the ARMMS Conference in Corby (UK) to present its outstanding new range of very high performance ULN SAW Oscillators.
23.12.2008

TEMEX ULN OCSO 500 MHz at MTT-S IMS 2008 Show Atlanta, GA, Aeroflex Booth # 1627
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Temex announces a Digital Signal Processing Solution for upgrading SAW Sub-System in Pulse Compression radars
21.12.2007

OUR LATEST
NEWS

November 2008 : TEMEX at the ARMMS Conference in Corby (UK) to present its outstanding new range of very high performance ULN SAW Oscillators.

Last November, TEMEX successfully presented its new product line of ULN (Ultra Low Noise) SAW Oscillators in the range of 300 to 600 MHz at the ARMMS RF & Microwave Society Conference in Corby, UK.

The ARMMS organizes two conferences a year with a selection of high quality papers on a range of RF and Microwave topics.

 

TEMEX R&D Director, Michel CHOMIKI, was invited to present the amazing and unequalled performance of the new product line of ULN SAW Oscillators that achieve the lowest noise floor at RF frequencies in the specific range where the radar systems are limited in their detection of objects by noise.

 

 At 500 MHz for instance, TEMEX new ULN OCSO shows a phase noise as low as -167dBc/Hz at 10 kHz offset and an impressive noise floor of -182 dBc/Hz.

 

These characteristics were measured during the conference with the new noise spectrum analyzer, DCNTS from Aeroflex that allows the system to use cross-correlation to cancel its internal noise and limitation in order to extract the exact phase noise of a given oscillator from the measurements of a set of three similar oscillators as shown in the images:

 

              

 

Typical demanding application is the cleaning of noise floor up to microwave frequencies either for military airborne radar or instrumentation & test equipment devoted to measure ultra low noise oscillators.

TEMEX ULN SAW oscillators are proposed in two grades of packaging according to environmental conditions:

      Grade B for stabilized platform applications like instrumentation & test, radar simulation

      and ground based equipment,

       Grade D for airborne applications with harsh environmental conditions.

 

 

               

      TEMEX ULN OCSO, Grade B                         TEMEX ULN OCSO, Grade D

 

More information on existing products and available frequencies is on Temex web site.

The whole presentation is available in the attached pdf file Download ULN OCSO Presentation