Appendix A

Specifications

 

 

Table A.4 Standard Multi-mode Cable Specifications (continued)

SONET Type

Attenuation

Mean Launched

Minimum Receiver

(db)

Power (dBm)

Sensitivity (dBm)

 

 

 

 

 

 

 

 

 

 

 

 

 

OC-12c MMF

6.0

-20 to -14

-26

 

 

 

 

(LED Based)

2.0

-24 to -14

-26

 

 

 

 

OC-3c MMF

6.0

-20 to -14

-26

 

 

 

 

(OC-12c

2.0

-24 to -14

-26

Transceiver

 

 

 

Based)

 

 

 

 

 

 

 

Table A.5 shows the cable specifications for standard single-mode cable specifications (OC-12c/OC-3c Short Reach).

Table A.5 Standard Single-Mode Cable Specifications (OC-12c/OC-3c Short Reach)

Specification

Description

 

 

 

 

Core

9 ∝m diameter

 

 

Cladding

125 ∝m diameter nominal

 

 

Maximum distance between

15 km (9.32 miles)

nodes

 

 

 

Wavelength range

1261-1360

 

 

Optical fiber specification

IEC 793-2 and ANSI/TIA/

 

EIA-492CAAA

 

 

Attenuation range

0 to 12 dB

 

 

Mean launched power

-15 to -8 dBm

 

 

Minimum receiver sensitivity

-28dBm

 

 

Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide

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Image 103
Avaya M-ACCF/SF manual Table A.4 Standard Multi-mode Cable Specifications, EIA-492CAAA