Quidway® AR 28 Router POS/CPOS Interface Module
Copyright ©2007 Huawei Technologies Co., Ltd. All Rights Reserved.
2
http://datacomm.huawei.com
Attribute
Description
Interface rate
155.52 Mbps
Type
Short-haul
multi-mode
Middle-haul
single-mode
Long-haul
single-mode
Ultra long haul
single-mode
Min.
-19.0 dBm
-15.0 dBm
-5.0 dBm
-5.0 dBm
Transmitting
optical
power
Max.
-14.0 dBm
-8.0 dBm
0. dBm
0. dBm
Receiver sensitivity
-30.0 dBm
-28.0 dBm
-34.0 dBm
-34.0 dBm
Overload optical
power
-14.0 dBm
-7.0 dBm
-9.0 dBm
-10.0 dBm
Central wavelength
1310nm
1310nm
1310nm
1550nm
Maximum
transmission distance
2km 15km
40km
80km
Cable type
62.5/125
μ
m
multi-mode fiber
9/125
μ
m
single-mode
fiber
9/125
μ
m
single-mode
fiber
9/125
μ
m
single-mode
fiber
RT -1POS interface property
Attribute
Description
Interface standard
SONET OC-3/SDH STM-1
Interface quantity
1
Connector type
SC
Interface rate
155.52 Mbps
Type Short-haul
multi-mode
Middle-haul
single-mode
Long-haul
single-mode
Min.
-19.0 dBm
-15.0 dBm
-5.0 dBm
Transmitting
optical
power
Max.
-14.0 dBm
-8.0 dBm
0. dBm
Receiver sensitivity
-30.0 dBm
-28.0 dBm
-34.0 dBm
Overload optical
power
-14.0 dBm
-7.0 dBm
-9.0 dBm
Central wavelength
1310nm
1310nm
1310nm
Maximum
transmission distance
2km 15km
40km
Cable type
62.5/125
μ
m multi-mode
fiber
9/125
μ
m
single-mode fiber
9/125
μ
m
single-mode fiber
