MEMS VOA

Features
低插入损耗
低功耗
紧凑的尺寸
快速响应时间
高稳定性和可靠性
Applications
DWDM信道均衡
EDFA功率均衡
光接收器保护
动态功率调节
 

Parameters

Unit

Standard

Extended band

Wavelength range

c-band

nm

1530~1565

1520~1575

Minimum Insertion Loss

@ 0 VDC

dB

≤1.0

≤1.1

Return Loss

 

dB

≥45

≥45

Wavelength Dependent Loss

@ 5 dB Att

dB

≤0.6

≤1.0

@ 10 dB Att

dB

≤0.8

≤1.3

@ 20 dB Att

dB

≤1.0

≤1.5

Polarization Dependent Loss

@ 5 dB Att

dB

0.2

0.3

@ 10 dB Att

dB

0.3

0.4

@ 20 dB Att

dB

0.5

0.6

Temperature Dependent Loss

@ 5 dB Att

dB

1.2

1.5

@ 10 dB Att

dB

1.8

2.0

Polarization Mode Dispersion

@ 0-20 dB Att

ps

0.05

-

Voltage vs Insertion Loss correlative stability

@ 0-15 dB Att

dB

+/-0.7

-

Voltage vs Insertion Loss EOL variation

@ 0-15 dB Att

dB

+/-0.7

-

Fiber Type

SMF 28e+ Bare Fiber

Fiber Length

>1.0m

Connector

Per customer’s choice

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