Variable Optical Attenuator, 1260-1650nm for Telecommunication
Product Description
Features:
broad band;
highly accurancy;
low insertion loss;
high return loss;
tighly configuration;
high stabiliyty &reliability
Applications:
sensor;
power equalizer;
optic transmission system;
laboratory tests;
GFF
broadband system
Performance specifications:
Parameters | 1550nm | 1310nm | wideband | ||
Premium | A Grade | A Grade | A Grade | ||
Operating wavelength(nm) | 1550±30 | 1310±30 | 1260-1650 | ||
Attenuation range(dB) | 0.3-65 | 0.6-60 | 0.7-60 | 1.0-60 | |
Accuracy(dB) | 0.02/0.05 over 0.6-60dB | 0.02 over 0.7-60dB | 0.02 over 1.0-90dB | ||
Insertion loss(dB) | ≤0.3 | ≤0.6 | ≤0.7 | ≤1.0 | |
Return loss(dB) | ≥60.0 | ||||
Polarization dependent loss(dB) | ≤0.1 for 0-20dB attenuation ≤0.2 for 20-60dB attenuation | ||||
Maximum power load(mW) | 500 | ||||
Operating temperature(ºC) | 0~+70 | ||||
Storage temperature(ºC) | -40~+85 | ||||
Relative humidity(%) | 90 | ||||
package | Gold-plated body | ||||
Package dimension(mm) | 22.3x12x7 | ||||
Sichuan Ziguan Photonics Technology Co., Ltd.
- Phone: +86 816-2384466
- Business Type: Manufacturer
- Location: China
- Main Products: Light switch, optical attenuator, butterfly laser.
- Total Employees:Less than 100 people
- Year Established:2015
- Export Markets:
- Total Annual Revenue:
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