“twister” 100mbpstx-to-fx media converters (24 pages)
Summary of Contents for Black Box LME020A
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FREE technical support, 24 hours a day, 7 days a week: Call 724-746-5500 or fax 724-746-0746 SUPPORT 1000 Park Drive Lawrence, PA. 35055-1018 724-746-5500 Fax 724-746-0746 Mail order: Black Box Corporation, 1000 Park Drive, Lawrence, PA 15055-1018 INFORMATION Web site: www.blackbox.com • E-mail: info@blackbox.com Document Number 50-80301BB-00 A0 May 2006...
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Specifications ........7 Black Box Customer Service ......8 Fiber Optic Cleaning Guidelines .
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Any changes or modifications not expressly approved by the manufacturer The part numbers are: could void the user's authority to operate the equipment. LME020A BNC/FX-MM1300-ST, 2km The use of non-shielded I/O cables may not guarantee compliance with FCC LME021A BNC/FX-MM1300-SC, 2km RFI limits.
Modules The DS3/ES/STS-1 to Fiber Converter Module may be installed in any 1-Slot Desktop Chassis and rackmount High Density Chassis Series from Black Box, and requires one slot. To install a module, remove any blank brackets covering the slots where the module is to be installed. Slide the module into the chassis, via the card guides, until the module is seated securely in the connector.
The two methods, described in this section, are managed and unmanaged. 2) Black Box installs dust caps to ensure factory-clean optical devices. These Managed Configuration protective caps should not be removed until the moment of connecting the fiber cable to the device.
Switch Settings for the DS3/E3/STS-1 to Fiber Converter Module FUNCTION SWITCH SETTINGS RESULT [(D) = Default] Loopback* S1-1: OFF Disabled (D) Testing with Pseudorandom Bit Sequence (PRBS) Loopback Type* To test using Pseudorandom Bit Sequence, configure the DS3/ES/STS-1 to S1-2: ON Fiber Fiber Converter Module for No Loopback, then configure the Transmit Data S1-2: OFF...
Loopback DS3, E3 and STS-1 Selection Lookback is a diagnostic tool that enables the user to test the integrity of the line This feature selects the data rate at which the module will operate, either DS3, by allowing the data to be looped back. The loopback setting can be either Fiber E3 or STS-1.
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