Wavelength selective optical switch

Features

Low insertion loss, Switching without shock, Low power consumption


Application

Wavelength Routing, Wavelength Routing Wavelength Power Equalization, Attenuation, Blocking and Switching, Add/Drop Wavelength Function

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Detailed information

Wavelength Selective Optical Switch


Wavelength Selective optical Switch is based on free space optics and MEMS technology and is widely used in ROADM systems for wavelength dynamic attenuation, blocking, switching and routing.


Features

 

Low insertion loss
Switching without shock

Low power consumption

 

Application

 

Wavelength Routing
Wavelength Routing Wavelength Power Equalization, Attenuation, Blocking and Switching

Add/Drop Wavelength Function

 

Parameter

 

Unit

1×2(2×1)

1×2(2×1)

1×9(9×1)

1×9(9×1)

100GHz

50GHz

100GHz

50GHz

Number of Ports

 

 

3

10

Number of Channels

 

 

40/44/48

80/88/96

40/44/48

80/88/96

Insertion Loss

Express

dB

< 6

< 6.5

< 7.5

< 7.5

Service

dB

< 6

< 6.5

< 7.5

< 7.5

Effective Bandwidth

 

GHz

 

 

 

 

0.5dB Channel Bandwidth

 

GHz

± 0.01

3dB Channel Bandwidth

 

GHz

>100 Billions

Channel Extinction Ratio

 

dB

> 35

> 35

> 35

> 35

Tunable Attenuation Range

 

dB

0~15

0~15

0~15

0~15

Attenuation Accuracy

@010dB

dB

±1

±1

±1

±1

@015dB

dB

±10%*Att.

±10%*Att.

±10%*Att.

±10%*Att.

Attenuation Response Time

 

ms

< 250

Switching Time

 

ms

< 1500

Dimension(L×W×H)

 

mm

18011020

18511032

Power Consumption

 

W

< 8

 

Ordering Info

 

ZG-WSS

A

B

C

D

E

F

G

Port

Wavelength

interchannel spacing

Channels number

Tube

Fiber length

Connector

1x2(2x1)
1x2(2x1)
1x9(9x1)
1x9(9x1)

C=C-band

100=100GHz
50=50GHz

48=48CH
96=96CH
XX=others

0.25=Φ0.25mm
0.9=Φ0.9mm
X=other

1=1M
客户指定

FC
SC
APC
LC/UPC



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