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Technology Stocks : Ciena (CIEN)

CIEN 178.17

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Nov 21 4:00 PM EST

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To: craig crawford who wrote (1894)	4/3/1998 5:45:00 PM
From: Tim Bagwell	Read Replies (3) of 12623

<<I'm pretty sure QWST is running 8 or 16 channel OC-192 from Nortel.>> QWST is 16 channels of OC-192 at the present time using Nortel equipment. While the fiber transports 10 Gb/s per wavelength I believe this is composed of 4 muxed channels of 2.5 Gb/s each. These 2.5 Gb/s (STS-48) channels can be added or dropped at various points along the fiber usually at a central office.

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