MEMS VOA
Description
Hangsen Star’s optical MEMS
VOA fast response, small size, and wide dynamic attenuation range, low
insertion loss ,high return loss. Is an
important component to achieve all-optical network power regulation. Mainly
used for channel power equalization in DWDM systems, gain flatness, dynamic
gain balance.
Features
Low insertion loss, flat
WDL, low PDL
High stability and reliability
Fast response
Miniature and light weight
Applications
OADM and Mux/DeMux
Optical power controller and equalizer
Amplifier gain control
Light receptors protection
Specifications
Parameter | specification |
Wavelength range | 1525-1570nm,1570-1610nm |
Attenuation range | >40dB |
Attenuator type | transparent / opaque |
Response time | < 5ms |
Insertion loss | <0.7 dB |
Polarization dependent loss @15dB | < 0.2dB |
Polarization mode dispersion | < 0.05PS |
Return loss | > 45 dB |
Driving voltage | < 5V/6.5V DC |
Power | < 0.5mW |
Maximum input optical power | 500 mW |
Working temperature | -5℃+70℃ |
Storage temperature | -40℃+85℃ |
Package Outline | 16×5.4mm (L×D) |
Notes:
1. The above specification does not contain the connector
2. All the specifications could be designed according to customer request
Ordering information
MVOA—■—■—■—■—■—■—■—■ |
Fiber type: G652D=SM-28e, G657A=SM-28e-XB, Customized
Connector Type: 0=None, 1=FC/UPC, 2=FC/APC 3=SC/UPC, 4=SC/APC, 5=LC/UPC, 6=LC/UPC, X=Other
Fiber Length: 1=1.0m, 1.5=1.5m, 1.8=1.8m, 2=2m …
Pigtail type: 25=250um, 9=900um
Package dimension (O.D): 16Φ5.4
Attenuation range: 30=0~30dB, 40=0~40dB, Customized
Decay type: B= transparent, D= opaque
Operating wavelength: C= 1525-1570nm , L=1570-1610nm,
Example : MVOA-C -30-16Φ5.4-25-2m-NO-G652D
Hangsen Star optical MEMS VOA, operating wavelength1525-1570nm, Attenuation range:30dB/min Package dimension (O.D):16Φ5.4, 250um bare fiber, fiber length 2m,No connector,SM-28e fiber.
