PRODUCTS
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In-line Attenuator
Gloriole’s In-line Attenuator can be applied to adjust the power levels of signals in optical communications at the output of light sources, E/O converters and for testing the linearity or dynamic range of optical power meters.
Detail
Specifications
Gloriole Attenuators can also be used in optical amplifier systems to balance the gain across the different operating wavelengths. Cable options offered in 0.9mm, 2mm or 3mm with or without industry standard connectors.
| Item | In-line Attenuator | ||||
| Mode | Single | Multi | |||
| Wavelength | 1310nm and 1550nm | 850nm | |||
| 1310nm or 1550nm | |||||
| Range(dB) | 1~25 | 1~6 | |||
| Variation | < 10dB | Super±0.5dB ; Ultra±0.5dB | ±1dB | ||
| ≧ 10dB | Super±15% ; Ultra±10% | ±15% | |||
| Reflectance | PC | ≧ 45dB | X | ||
| UPC | ≧ 50dB | ||||
| APC | Super ≧ 60dB ; Ultra ≧ 65dB | ||||
| Operating Temp. (℃) | -40℃ ~ +75℃ | ||||
| Storage Temp. (℃) | -40℃ ~ +85℃ | ||||
Feature
*Precise attenuation value
*Excellent reflectance
*Perfect environmental stability and reliability
*Flawless end face
*Dual window (1310nm/1550nm)
*1dB increment