GVOA100 Variable Optical Attenuator
GVOA100 is a fiber optic adjustable attenuator. With built-in MEMS chip, GVOA100 can have 0.1dB continuous stable fiber loss adjustment. GVOA100 is convenvient to have desired optical attenuation in the lab or fiber optic equipment testing.
Features:
- Compact Aluminum Housing
- Full 1260nm~1650nm optical window
- Optical Attenuation by Built-in MEMS chip
- Continuous Stable 0.1dB fiber loss adjustment
Specifications:
|
Items |
Parameter |
|
Operating Wavelength Range |
1260-1650nm |
| Insertion loss (1310/1550nm) |
<1.0dB |
| Attenuation Range (1310/1550nm) |
0.5dB~30dB |
| Polarization dependence loss |
<0.15dB@0dB |
|
<0.25dB@10dB |
|
|
<0.40dB@20dB |
|
| Wavelength dependence loss(1520-1570nm) |
<0.15dB@0dB |
|
<0.60dB@10dB |
|
|
<1.20dB@20dB |
|
| Ripple |
0.3dB@20dB |
| Polarization Mode dispersion (PMD) |
<0.1ps |
| Optical Return Loss |
>45dB |
| Response speed |
<20ms |
| Maximum Optical Power |
500mW |
| Connector Type |
SC/APC (All port) or SC/UPC |
| Dimension and Weight |
127mm×90mm×30mm, 300g |
| Power Supply |
15V DC |
| Operating Temperature Range |
-5~70℃ |
| Storage Temperature Range |
-40~85℃ |
