Cabletron Systems TM 9C300-1 EPIM-F3

EPIM Speciﬁcations

A-4

EPIM-F3

The EPIM-F3 supports Single Mode Fiber Optic cabling. It has an internal

Cabletron Systems FOT-F™ Fiber Optic Transceiver and is equipped with ST

Connectors. Figure A-3 shows the EPIM-F3. Speciﬁcations for the EPIM-F3 are

listed in Figure A-4 and Table A-3.

Figure A-3. EPIM-F3

Figure A-4. EPIM-F3 Power and Sensitivity Speciﬁcations

Receive

Sensitivity

dBm

Less Power More Power

-40 -35 -30 -25 -20 -15 -10 -5 0

Maximum

Receive

Input Power

Transmitter Power*

(At 25°C into

8.3/125µm fiber)

Minimum Sensitivity (-30.0)

Typical Sensitivity (-31.0)

Maximum Sensitivity (-36.0)

Maximum Receive Input (-6.99)

Typical Receive Input (-7.5)

Minimum Receive Input (-9.72)

Maximum Transmit Power (-12.0)

Typical Transmit Power (-15.5)

Minimum Transmit Power (-21.0)

* Transmit Power Typical Power Minimum Power Maximum Power

Coefficient

(See Note Below) -0.15dBm/°C -0.12 dBm/°C -0.18 dBm/°C

Transmitter Power decreases as temperatures rise and increases as

temperatures fall. Use the Output Power Coefficient to calculate increased or

decreased power output for your operating environment. For example, the

typical power output at 25

°

C is -16.4 dBm. For a 4

°

C temperature increase,

multiply the typical coefficient (-0.15 dBm) by four and add the result to typic

al

output power (4 x -0.15 dBm + -16.4 = -17.0).

NOTE

Contents

Main Page i Notice Notice ii Notice FCC Notice DOC Notice iii Contents Chapter 3 9C300-1 Environmental Module Operation Chapter 2 Installing the 9C300-1 Environmental Module Chapter 1 Introduction Chapter 4 Specications Appendix B Uninterruptible Power Supply (UPS) Appendix A EPIM Specications Introduction The 9C300-1 Environmental Module Using This Manual MMAC Features 1-3 Related Manuals Introduction 1-4 Getting Help 2-1 Chapter 2 Installing the 9C300-1 Environmental Module Installing the 9C300-1 Environmental Module Installing the 9C300-1 Environmental Module 2-2 3-1 Chapter 3 MMAC 9C300-1 Environmental Module Operation Monitoring Functions MMAC 3-2 External Ambient Temperature Monitoring Functions Fan Speed 3-4 System Humidity Internal Operating Temperature System Voltages MMAC 3-6 Out-of-Band Management Out-of-Band Management 3-7 COM1 and COM2 Ports 3-8 The Ethernet Port Interface Module (EPIM) LCD and Keypad ENTER CABLETRON SYSTEMS, INC. MMAC-PLUS <ALARMS> <SYSTEM> <MODULES> <SCREEN CONTRAST> Non-Interactive Mode Non-Interactive Mode Screens Page Page 3-12 Interactive Mode Interactive Mode Screens Main Screen Page 3-14 CHASSIS MAC ADDRESS xx-xx-xx-xx-xx-xx <PWR> <ENV> <COM> <DIAGS> <BBU> <EXIT> CHASSIS IP ADDRESS xxx.xxx.xxx.xxx CHASSIS HW REV xxx SN xxxxxxxxxxxx Page Page Page Page 3-19 Interactive Mode FW REV x.xx.xx SMB 1 FW REV x.xx.xx <ENV> <MEMORY> <BACKPLANE> <EXIT> MODULE xx STATUS ON-LINE HW REV xxx BOOT PROM REV x.xx.xx SN xxxxxxxxxxxx Page Page Page Page Page 4-1 Chapter 4 Specications Safety ! Specications 4-2 Physical Environmental Appendix A EPIM Specications Introduction EPIM-T A-2 EPIM-F1 and EPIM-F2 A-3 EPIM-F1 and EPIM-F2 A-4 EPIM-F3 A-5 EPIM-F3 A-6 EPIM-C Connector Type Grounding A-7 EPIM-A and EPIM-X (AUI Port) EPIM-A and EPIM-X (AUI Port) Page B-1 Appendix B Uninterruptible Power Supply (UPS) Introduction Connecting a UPS to an EM Uninterruptible Power Supply (UPS) B-2 Conguring COM Port for UPS