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Phase Matrix Press Release - October 28, 2010

Phase Matrix Introduces New 4.9 GHz Phase-Locked Oscillator
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Phase Matrix PLS-4900-Q10EOctober 28, 2010 - San Jose, CA - The PLS-4900-Q10E is a high-performance, low noise, 4.9 GHz phase-locked oscillator (PLO) . The design of this PLO’s primary source consists of a low-noise, bipolar-silicon transistor oscillator. In addition, a buffer amplifier in the output path provides the desired power output and load isolation. Power output is 17 dBm (typical) into a 50-ohm load. Phase noise at 10 kHz and 100 kHz offsets is -110 dBc/Hz and -130 dBc/Hz respectively. The PLS-4900-Q10E requires a 10-MHz external reference oscillator and is housed in a compact (4.5” x 2.25” x .63”) connectorized package.

Phase Matrix’s PLOs are available in frequencies up to 50 GHz and up to 1 watt of power output. These products are designed for use in commercial as well as high-reliability military applications. For more information, contact Phase Matrix or visit our website (

Contact information
Name: Dr. Paul Khanna
Tel: 408-954-6418 or 408-428-1000
Fax: 408-428-1500


Phase Matrix, Inc.
Rick Bush, 408-954-6420
Alexander Chenakin, 408-954-6409

Date posted - 10/29/2010