GarrettCom 14E manual Product Description

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Magnum14E Media Converters

Installation and User Guide (10/02)

2.2Product Description

Magnum 14E Fast Ethernet Media Converters offer a convenient, cost-effective and graceful way to incorporate fiber media into a 100BASE-TX Ethernet network. Each Magnum 14E supports both full- and half-duplex mode transparently so that an attached RJ-45 switch or hub operates at its highest performance level. For support of “N-way” auto-negotiating switches, a manual AN/reg switch on the Magnum 14E allows the user to manually enable either (a) “AN” for auto-negotiation, where the 14E transmits applicable auto-negotiation Fast Link Pulses (FLPs) from the RJ-45 port to the connected 10/100 switch port at Link-enable, or

(b) “reg” regular media converter mode, no auto-negotiation.

Magnum 14E Media Converters are designed for quick and easy installation even in very tight spaces. Media cables are easily attached. Magnum 14E Media Converters feature an up-link switch on the TX port to eliminate the need for a special cross-over cable when

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Contents Magnum 14E Fast Ethernet Media Converters Trademarks Magnum 14E Media Converters Installation and User GuideMagnum14E Media Converters Installation and User Guide10/02 Contacting GarrettCom, Inc GarrettCom, IncMagnum14E Media Converters Installation and User Guide10/02 Table of CONTENTSPage InstallationAppendix a W Arranty I Nformation Revisions Operating Environment Technical Specifications PerformanceNetwork Standards Maximum Standard Fast Ethernet Segment Lengths Power Supply ExternalFiber, single-mode 25-Km and up ConnectorsFiber, multi-mode up to 2Km Packaging LED Indicators for the Magnum 14E Dual, on front and on endAgency Approvals Ordering Information Model Number Description Inspecting the Package and Product IntroductionMagnum14E Media Converters Installation and User Guide 10/02 Product Description Magnum14E Media Converters Installation and User Guide 10/02 Magnum 14E Media Converter Equipped with one fiber SC-type SFF MT-RJ connector is keyed so Features and Benefits Reduces Network Costs Two sets of LEDs for viewing status from any angle Small, Compact, Lightweight DesignChoice of 100Mb Ethernet Fiber port connector types Applications BASE-TX Magnum14E Media Converters Installation and User Guide 10/02 Magnum14E Media Converters Locating the Media Converter Unit InstallationMC14-TRAY for Rack Mounting of Magnum 14E Media Converters Magnum14E Media Converters Installation and User Guide 10/02 Front hold the media converters firmly in place in the tray Magnum14E Media Converters Installation and User Guide 10/02 Calculating Segment Distances Power Budget Calculations for Fiber Media14E-SSC Magnum14E Media Converters Installation and User Guide 10/02 Magnum14E Media Converters Installation and User Guide 10/02 + Y% 100% Media Distance Formula for Magnum 14E, full-duplexConnectivity between 100BASE-TX Magnum14E Media Converters Installation and User Guide 10/02 Collision Domain PDV Calculations Segment Distances, Half-duplex modeCollision Domain Diameter Media Type 2a Worst case round-trip delay for Fast Ethernet mediaWorst case delays taken from Ieee Std 802.3u-1995 Rules-of-thumb Collision Domain Calculations Magnum14E Media Converters Installation and User Guide 10/02 Magnum14E Media Converters Installation and User Guide 10/02 Magnum14E Media Converters Installation and User Guide 10/02 Connecting Twisted Pair RJ-45 standard Connecting Fast Ethernet MediaMagnum14E Media Converters Installation and User Guide 10/02 Magnum14E Media Converters Installation and User Guide 10/02 Magnum14E Media Converters Installation and User Guide 10/02 Operation Power Requirements, Power Supply TypesRX/ACT Up-Link or Cross-over Switch On the RJ-45 port Magnum14E Media Converters Installation and User Guide 10/02 Magnum14E Media Converters Installation and User Guide 10/02 End view Standard Link Pass-Through feature in 14E Magnum14E Media Converters Installation and User Guide 10/02 Troubleshooting Before Calling for Assistance When Calling for Assistance Return Material Authorization RMA Procedure No Problem Found Shipping and Packaging Information Appendix a Warranty Information