Gloriole’s modular Variable Optical Attenuator (VOA) enclosure can be extended to 16 channels in 19” or 23” 1U rockmount.
Wide range of attenuation is individually set from 1 ~ 35dB.
Our VOA module can be ordered as one complete unit-4 channels, or one set in 1U including 1 ~ 4 units.
An L-type bracket is easily converted for 19” or 23”.
Item | Variable Optical Attenuator Module | ||||
Mode | Single | Multi | |||
Wavelength | 1310nm and 1550nm | 850nm and 1300nm | |||
1310nm or 1550nm | 850nm or 1300nm | ||||
Range(dB) | 1~35 | 1~20 | |||
Resolution | 0.2dB | ||||
Reflectance | PC | ≧ 45dB | X | ||
UPC | ≧ 50dB | ||||
Adjust Method | Twist by Screw Driver | ||||
Operating Temp. (℃) | -40℃ ~ +75℃ | ||||
Storage Temp. (℃) | -40℃ ~ +85℃ |