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Datacom Textron Announces FiberMeter for Premise Wiring Optical Fiber Certification; New FiberMeter Is the First Dual Fiber Tester to Include a Talk Set.


EVERETT, Wash.--(BUSINESS WIRE)--Nov. 23, 1999--

Datacom Textron today announced FiberMeter(TM) the first in Datacom's new Ra Series of Fiber Certification System for field testing of premises wiring multimode and singlemode fiber An optical fiber with a core diameter of less than 10 microns. Used for high-speed transmission over long distances, it provides greater bandwidth than multimode, but its smaller core makes it more difficult to couple the light source.  links.

FiberMeter is the first portable tester to provide automated measurement of optical loss and cable length on pairs of multimode fiber An optical fiber with a larger core than singlemode fiber. It is the most commonly used fiber for short distances such as LANs. Light can enter the core at different angles, making it easier to connect the light source to broader light sources such as LEDs. , Pass/Fail certification against industry standards, detailed certification reports, and a built-in talk set. FiberMeter will be available in December 1999 through authorized Datacom distributors at a list price of $3600.

With FiberMeter, testing of premises wiring multimode fiberoptic links is greatly simplified compared to manual loss test sets, by eliminating the need for interpretation of raw test data and the need to swap connectors, cables and light sources. FiberMeter automatically completes bi-directional loss measurements at both 850 and 1300 nm wavelengths, measures cable length and propagation delay The time it takes to transmit a signal from one place to another. Propagation delay is dependent solely on distance and two thirds the speed of light. Signals going through a wire or fiber generally travel at two thirds the speed of light. Contrast with nodal processing delay. , compares results against industry standards, such as TIA (1) (Telecommunications Industry Association, Arlington, VA, www.tiaonline.org) A membership organization founded in 1988 that sets telecommunications standards worldwide. It was originally an EIA working group that was spun off and merged with the U.S.  568A, ISO (1) See ISO speed.

(2) (International Organization for Standardization, Geneva, Switzerland, www.iso.ch) An organization that sets international standards, founded in 1946. The U.S. member body is ANSI.
 11801, or Gigabit Ethernet An Ethernet standard that transmits at 1 Gbps. Used mostly to connect high-end workstations and servers as well as for network backbones, Gigabit Ethernet transmits full duplex from point to point using switches and half duplex in a shared environment (CSMA/CD) using a hub.  1000BASE-SX, and provides Pass/Fail analysis based upon those standards. "FiberMeter will significantly reduce the time spent setting up and performing tests, and will quickly pay for itself with productivity improvements," said Jim Bordyn, Strategic Marketing Director at Datacom Textron. "Use of FiberMeter for multimode fiber certification can cut testing time up to 80 percent or more compared to manual loss measuring methods. And for solo-operator testing, FiberMeter saves even more time spent as tests can be initiated from either end of the fiber link using either FiberMeter handset."

The FiberMeter test system consists of a pair of identical handsets, each of which includes both a power meter and dual LED source. Each handset has a backlighted, graphical LCD display and memory for up to 1000 test records. As each handset can initiate an Autotest and store results, the system can hold up to 2000 test records. Test reports can be uploaded to a PC, using the provided Report Manager Software, for sorting, archiving and printout (PRINTer OUTput) Same as hard copy. .

FiberMeter includes LinkTalk(TM), a built-in two-way talk set for communicating between operators at opposite ends of multimode fiber links. "LinkTalk talk set is a great convenience when installing fiber within multi-story buildings, hospitals, and government facilities," said Bordyn. "Two-radio reception is often obstructed by surrounding building steel, and in some facilities use of such radios is strictly prohibited because of potential interference with other communications."

Singlemode fiber testing will also be supported by FiberMeter with a free firmware A category of memory chips that hold their content without electrical power. Firmware includes flash, ROM, PROM, EPROM and EEPROM technologies. When holding program instructions, firmware can be thought of as "hard software." See flash memory, ROM, PROM, EPROM, EEPROM and FOTA.  update planned to release in January 2000. Each FiberMeter handset can be used as a precision optical power meter for measuring loss on singlemode fiber at both 1310 nm and 1550 nm wavelengths using a separate laser source.

Datacom Textron, a division of Greenlee Textron and subsidiary of Textron, Inc. (NYSE NYSE

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), has been a technology leader for more than 15 years. Datacom Textron is recognized as a leading manufacturer of network media certification and network diagnostic test equipment. Best known for its award winning LANcat series of cable testers, noted for ease-of-use, field reliability, superior measurement accuracy, and patented modularity. The NETcat series of network analysis instruments pioneered industry development of affordable physical layer troubleshooters capable of diagnosing common network problems associated with NICSs, Hubs, Routers and Switches. Datacom Textron is an ISO 9001 company.

For more information, contact Datacom at 425/355-0590, by fax 425/290-1600. E-mail at info@datacom.textron.com, or visit Datacom's web site at http://www.datacom.textron.com.
COPYRIGHT 1999 Business Wire
No portion of this article can be reproduced without the express written permission from the copyright holder.
Copyright 1999, Gale Group. All rights reserved. Gale Group is a Thomson Corporation Company.

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Geographic Code:1USA
Date:Nov 23, 1999
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