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CWDM Optical Spectrum Analyzer (CWDM OSA)0 pages
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| CWDM Optical Channel Performance Monitor IntelliGuardTM OCPM CWDM Series | ||||||||||||||||||||||||||||||||||||||||||
| BaySpec's CWDM Series Optical Channel Performance Monitor is an embedded, integrated spectrum analyzer delivering precise measurements and powerful processing capabilities to coarse wavelength division multiplexing (CWDM) applications compliant with the ITU-T G.695 standard. Coarse Wave Division Multiplexing (CWDM) combines up to 18 wavelengths onto a single fiber. CWDM technology uses ITU standard 20nm spacing between the wavelengths from 1260nm to 1640nm. High reliability (GR-63/1209/1221 qualified) is achieved through a rugged m echanical design with no moving parts. Periodic calibration is not required. Input/Output (I/O) is provided through a dual port RAM interface accessed through ADD/DAT bus direct connection or serial (RS232 or USB) com munications. The IntelliGuard OCPM CWDM employs a highly efficient Volume Phase Grating (VPG®) as the spectral dispersion element and an ultra sensitive InGaAs array detector as the detection elem ent, thereby providing high-speed parallel processing and continuous spectrum m easurem ents. As an input, the device uses a tapped signal from the main data transmission link through a single mode fiber, then collimating it with a micro lens. The signal is spectrally dispersed with the VPG® and the diffracted field is focused onto an I nGaAs array detector. The control electronics read out the processed digital signal to extract required inform ation. Both the raw data and the processed data are available to the host through the supported interfaces. Key Features ٕ Ultra fast real-time response time in <20 ms Athermal design enabling battery operated handheld operation Օ High reliability - No moving parts, GR-63/1209/1221 qualified Compact, card-mountable design - 68 x 96 x 15.8 mm3 | ||||||||||||||||||||||||||||||||||||||||||
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| OEM module for portable handheld field test equipment Physical layer monitoring for provisioning and comm issioning optical networks Real time fault detection and isolation in CWDM system s CWDM component R&D test equipm ent Channel power, wavelength and OSNR measurements | ||||||||||||||||||||||||||||||||||||||||||
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| Com pliance Օ Telcordia GR-63/1209/ 1221-CORE qualified | ||||||||||||||||||||||||||||||||||||||||||
| BaySpec, Inc. | 101 Hammond Avenue, Fremont, California 94539 USA | S 1.510.661.2008 | www.bayspec.com | ||||||||||||||||||||||||||||||||||||||||||
| ©2007 BaySpec, Inc. | ||||||||||||||||||||||||||||||||||||||||||
