Black Box 39005, 39004 manual T1 Fiber Optic Line Extender/Simulator

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MARCH 2000 39004 39005

T1 Fiber Optic Line Extender/Simulator

TX	RX	FO	TX
TX		RX	TX
	FO/S	RX
	FO/S
	C
I/F
LL	DL
LL	LOOP
	LOOP

CUSTOMER	Order toll-freein the U.S. 24 hours, 7	A.M. Monday to midnight Friday: 877-877-BBOX
SUPPORT	FREE technical support, 24 hours a day, 7 days a week: Call 724-746-5500or fax 724-746-0746
INFORMATION	Mail order: Black Box Corporation,	1000 Park Drive, Lawrence, PA 15055-1018
	Web site: www.blackbox.com • E-mail:info@blackbox.com

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Contents T1 Fiber Optic Line Extender/Simulator FCC Information T1 Fiber Optic Line EXTENDER/SIMULATOR NOM Statement Transport, Installation, and Operation General Safety PrecautionsMains Power Fiber OpticsTrademarks Used in this Manual TrademarksContents Specifications Introduction FeaturesDescription Typical ApplicationConnector, Indicator, or Control Connectors, Indicators, ControlsLocation of Jumpers on the Printed Circuit Board SetupSetting Description FO/S LED Clock Mode Comments SetupData Signals at Normal Mode Data SignalsData Signals Introduction Appendix Fiber Optic Planning GuidelinesExample values for calculations below See Figure A-1 Fiber Optic CalculationFigure A-1. Attenuation diagram Operation Diagram Figure A-2. Operation Diagram Figure A-3. Your Application Copyright 2000. Black Box Corporation. All rights reserved