As a type of reconfigurable optical add and drop multiplexing unit, the WSM9 board is used with the WSD9 board to implement wavelength grooming at the nodes in the DWDM network.

Initial Version: 

8800 V100R009C10

9800 V100R003C00

Application

Mechanic Specifications

Weight	Typical power consumption	Maximum power consumption
2.9 kg (6.4lb)	25 W	27.5 W

Function

Function	Description
Spectrum application	•Supports flexible grid wavelength signals. •Supports extended C band.
Online optical performance monitoring	Supported
Alarm and performance event monitoring	Supported
Optical-layer ASON	Supported

Optical Specification

Item	Unit	Value
Slice width	GHz	12.5
Total slice number	-	386
Centre frequency of every slice	THz	191.25625+(m1)*0.0125; m=1 to 386
Slice number per slot (n)	-	3 to 32
Port isolation	dB	> 25
Attenuation range of each of adding wavelengths	dB	0 to 15
Attenuation precision of each of adding wavelengths	dB	≤ 1.0 (0dB-10dB) ≤ 1.5 (>10dB)
Insertion loss  AMxa -OUT	dB	≤ 8b
Ploarization dependence loss	dB	≤ 1.0

Slot

Two-slot board(the left-side one of 8800)
OptiX OSN 8800 T64 subrack	IU1-IU7,IU11-IU17,IU19-IU25,IU27-IU33,IU35- IU41,IU45-IU51,IU53-IU59,IU61-IU67
OptiX OSN 8800 T32 subrack	IU1-IU7,IU12-IU18,IU20-IU26,IU29-IU35
OptiX OSN 8800 T16 subrack	IU1-IU7,IU11-IU17
OptiX OSN 8800 universal platform subrack	IU1-IU15
6800	IU1-IU16

Two-slot board(the left-side one of 9800)

OptiX OSN 9800 universal platform subrack: IU1-IU15