MEMS VOA GZ
Features
Low insertion loss and Low PDL
Insensitive to Shock and Vibration
High stability and high reliability
Applications
Power control and equalization in multi channel System
Gain-tilt control in EDFAS
Receiver protection
Specifications
Notes: specified without connectors

Ordering information
Features
Low insertion loss and Low PDL
Insensitive to Shock and Vibration
High stability and high reliability
Applications
Power control and equalization in multi channel System
Gain-tilt control in EDFAS
Receiver protection
Specifications
Parameter | Unite | Value |
Wavelength Range | nm | C band:1530~1570nm L band:1570~1610nm |
Attenuation Type | -- | Bright or Dark |
Attenuation Range | dB | ≥30 |
Insertion Loss | dB | ≤0.7 |
Attenuation Resolution | dB | Continuous |
PDL | dB | ≤0.1 |
Wavelength Dependent Loss | dB | ≤0.3@ 0dB , ≤1.5 @20dB |
Temperature Dependent Loss (compare with RT) | dB | ≤0.7@ 0dB , ≤1.0 @20dB |
Return Loss | dB | ≥45 |
Fiber Type | -- | SM,PM fiber |
Response Time(10-90%optical power) | ms | ≤3 |
Driving Voltage | V | 6.5V |
Driving Power | mW | ≤2 |
Maximum Optical Power | mW | ≤500 |
Operating Temperature | ℃ | -0~+70 |
Storage Temperature | ℃ | -40~+85 |
Package Dimensions | mm | 28×Φ5.4 (L×D) |
Notes: specified without connectors

Ordering information
MVOA | - | × | × | ×× | × | ×× | × | - | × | × |
wavelength | Att. Type | Drive Voltage | Fiber Type | Pigtail Length | Pigtail Type | Input | output | |||
1=850nm | B=Bright | 05=5V | 1=SMF-28 | 05=0.5m | B=Bare Fiber | 0=None | 0=None | |||
2=1064nm | D=Dark | 15=15 | 2=HI 1060 | 10=1.0m | L=900um Loose Tube | 1=FC/UPC | 1=FC/UPC | |||
3=1310nm | 3=MM50/125 | 2=FC/APC | 2=FC/APC | |||||||
4=1550nm | 4=MM60/125 | 3=SC/UPC | 3=SC/UPC | |||||||
X=Customized | X=Customized | 4=SC/APC | 4=SC/APC | |||||||
5=LC/UPC | 5=LC/UPC | |||||||||
6=LC/APC | 6=LC/APC |
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