Cabletron Systems HubSTACK SEHI-34 User Manual

Also see for HubSTACK SEHI-34: Addendum

Contents

INSTALLATION REQUIREMENTS/SPECIFICATIONSPage 2-122.3.3 EPIM-F3The EPIM-F3 shown in Figure 2-5 supports Single Mode Fiber Opticcabling. It has an internal Cabletron Systems FOT-F™ Fiber OpticTransceiver and is equipped with ST Connectors. Specifications forthe EPIM-F3 are listed below.Figure 2-5. EPIM-F3Note: Transmitter Power decreases as temperatures rise andincreases as temperatures fall. Use the Output Power Coefficient tocalculate increased or decreased power output for your operatingenvironment. For example, the typical power output at 25° C is -16.4dBm. For a 4° C temperature increase, multiply the typicalcoefficient (-0.15 dBm) by four and add the result to typical outputpower (4 x -0.15 dBm + -16.4 = -17.0).