4.6 Fiber Optic Ethernet Port Specifications

Speed

Standard

100Base-FX

100Base-FX

100Base-FX

100Base-FX

100Base-FX

100Base-FX

100Base-FX

Mode /

Connector

MM/ ST MM / SC MM / LC

MM / MTRJ

SM / ST SM / SC SM / LC

 

Tx λ

 

 

Cable

 

 

 

 

Type2

 

 

(nm)

 

 

 

 

 

 

(m)

 

 

 

 

 

 

 

 

 

 

 

 

1310

 

50/125

 

1310

 

50/125

 

1310

 

50/125

 

1310

 

50/125

 

1310

 

9/125

 

1310

 

9/125

 

 

 

 

 

1310

 

9/125

 

 

 

 

 

 

 

Tx Pwr

(dBm peak) 3

(Min / Max)

-15.7

-16/-11

-19 / -14

-16/-11

-15/-8

-13/5

-15/-8

Rx

Sensitivity

(dBm Average) 3

-33.5

-33

-32

-33.5

-32

-31

-31

 

Rx Saturation

 

 

 

Typical

 

 

 

 

 

Distance

 

 

(dBm Peak) 3

 

 

 

 

 

(km) 1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

-11

 

2

 

-11

 

2

 

-14

 

 

 

 

 

 

2

 

-11

 

 

2

 

-7

 

 

20

 

-4

 

 

20

 

 

 

 

 

 

-5

 

 

15

 

 

 

 

 

 

 

 

Power

Budget

(dB)

17

17

15

17

16.5

20

16.5

Table 13 - Fiber Optic Port Specifications

NOTES:

1.Maximum segment length is dependent on factors such as fiber quality, and number of patches and splices. Please consult RuggedCom sales associates when determining maximum segment distances.

2.To convert from average to peak add 3 dBm. To convert from peak to average, subtract 3 dBm.

4.7 Communication Standards

Protocol

Standards

Ethernet

IEEE 802.3

VDSL

ETSI TS 101 270-2 V1.1.1, ITU-T G.993.1, ANSI T1E1.4

Table 14 - Communication Standard Compliance

 

22

2007 RuggedCom Inc. All rights reserved

Rev101

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RuggedCom RS900L manual Fiber Optic Ethernet Port Specifications, Communication Standards