Optical Interface Performance; Sdh Optical Interface - Huawei OSN 3500 Technical Manual

Technical Specifications

Optical Interface Performance

7.2

7.2.1 SDH optical Interface

Table 7-2 Performance of the STM-1 optical interface of the OptiX OSN 3500
Nominal bit rate
Classification code
Working wavelength (nm)
Source type
Transmitter at reference
point S
Optical path between
Point S and R
Receiver at reference
point R
*: Formulated by basic rules, though adjustment and optimization are made to part of the parameters.
Table 7-3 Performance of the STM-4 optical interface of the OptiX OSN 3500
Nominal bit rate
Classification code
Working wavelength
(nm)
Source type
Transmitter at reference
point S
Optical path between
Point S and R
Receiver at reference
point R
*: Formulated by basic rules, though adjustment and optimization are made to part of the parameters.
7-2
The performance of the STM-1 optical interface of the OptiX OSN 3500 is shown in
Table 7-2.
155520kbit/s
I-1 S-1.1
1310 1310
LED MLM
G.957-compli G.957-compli
ant ant
The performance of the STM-4 optical interface of the OptiX OSN 3500 is shown in
Table 7-3.
622080kbit/s
I-4 S-4.1
1310 1310
LED/MLM MLM
G.957- G.957-
compliant compliant
The performance of the STM-16 optical interface of the OptiX OSN 3500 is shown in
Table 7-4.
OptiX OSN 3500 TM - SD
L-1.1 L-1.2
1310 1550
SLM SLM
G.957-compli G.957-compli
ant ant
L-4.1 L-4.2
1310 1550
MLM/SLM SLM
G.957- G.957-
compliant compliant
Ve-1.2
1550
SLM
Refer to
G.957 *
Ve-4.2
1550
SLM
Refer to
G.957*