1310nm O Band Bright Mems Variable Optical Attenuator Mems VOA 5V FC / APC
Brand Name:Unifiber or OEM
Certification:ROHS
Model Number:1310nm O Band Bright Mems VOA
Minimum Order Quantity:10
Delivery Time:3~5 days
Payment Terms:L/C, T/T
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Location:
Shenzhen Guangdong China
Address:
2F,Block 2, The Fourth Industry Park, ShuiTian Community,ShiYan,BaoAn Area,ShenZhen,China.
Supplier`s last login times:
within 25 hours
Product Details
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Product Details
MEMS VOA is based on a micro-electro-mechanical system. Inside the MEMS VOA, a MEMS chip with a tilting mirror on the silicon is seated and wire bonded to the pins. A voltage applied to MEMS chip can causes the mirror to rotate, which changes the coupling of light between the input fiber and output fiber, thus the desired attenuation amount. MEMS VOA achieves highly repeatable optical attenuation over C or L Band. It gives Unifiber's VOA an advantage in WDM, VMUX/DEMUX, EDFA and optical network protection applications.
Features:
Low Insertion Loss & Low PDL
Low Power Consumption
Low WDL &Compact Design
Insensitive to Shock and Vibration
High Reliability and Stability
Application:
Power control and equalization in multi channel System
Gain-tilt control in EDFAS
Receiver protection
Channel on/off switching
Specification
| Parameter | Specification | Unit | Note |
Wavelength Range | 1064 | nm | |
| 1310 | nm | O Band | |
| 1530~1570 | nm | C band | |
| 1570~1610 | nm | L band | |
| Attenuation Type | Bright or Dark | - | |
| Attenuation Range | ≥30 | dB | For Single Mode |
| Blocking state Attenuation) | ≥40 | dB | Dark Type |
| Insertion Loss | ≤0.7 | dB | For Single Mode |
| Attenuation Resolution | Continuous | - | |
| Wavelength Dependent Loss | ≤0.3 | dB | @<0 dB Att. |
| ≤1.5 Typical 0.8 | dB | @<20 dB Att. | |
| Polarization Dependent Loss | 0.1 | dB | @<0 dB Att. |
| 0.5 | dB | @<20 dB Att. | |
| Temperature Dependent Loss | ≤0.7 | dB | @<0 dB Att. compare with RT |
| ≤1.0 | dB | @<20 dB Att. compare with RT | |
| Return loss | ≥45 | dB | For Single Mode |
| Respnse Time | ≤2 | ms | 10-90%optical power |
| Optical Power Handing | 500 | mW | |
| Driving Voltage | 6.5 or 15 | V | |
| Power Consumption | ≤2 | mW | |
| Operation Temperature | 0~70 | ℃ | |
| Storage Temperature | -40~85 | ℃ |
Notes: 1. Specified without connectors. 2. Add an additional 0.2dB loss per connector.
1310nm O Band Bright Mems Variable Optical Attenuator Mems VOA 5V FC / APC
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