Gezhi Photonics (Shenzhen) Technology Co., Ltd.
Gezhi Photonics (Shenzhen) Technology Co., Ltd.
Add to Cart
MEMS Variable Optical Attenuators
The MEMS VOA comes in a hermetically sealed package with a diameter of only 5.4 mm. It's manufactured with the latest techniques in laser welding for achieving better stability and improved reliability.
This ultra small MEMS VOA is ideally suited for gain control in EDFA and optical instruments.
| Features Mini Size Low Power Consumption | Applications Power Equalization in OADM
|
Specification
| Parameters | Unit | MEMS VOA | |
| Type | Bright | Dark | |
| Operating Wavelength | nm | 1290~1330&1525~1570&1570~1610 | |
| Attenuation Range | dB | ≥ 30 @5V | |
| Response Time | ms | ≤ 5 | |
| Insertion Loss | dB | ≤ 0.7 | |
| Return Loss | dB | ≥ 50 | |
| Attenuation Slop | dB/V | ≤ 20 | |
| Polarization Dependent Loss |
dB | 0.2@0dB 0.4@0~10dB 1.0@10~20dB | |
| Optical Power | mW | ≤ 500 | |
| Driving Voltage | V | ≤6.5 | |
| Operating Temperature | °C | -20~85 | |
| Storage Temperature | °C | -40~+85 | |
| Dimension | mm | Φ5.4×19 | |
Dimension
Order Information
GZ-MVOA-A-B-C-D-E-F