E2000 Attenuator is also a high-quality single-mode optical device. it has are available in a wide range of
attenuation values (dB), from 1~25dB, providing reliable, accurate attenuation over a wide range of wavelengths.
Item |
| E2000 fixed attenuator |
Mode |
| Single | Multi |
Wavelength |
| 1310nm and 1550nm | 850nm and 1300nm |
|
| 1310nm or 1550nm | 850nm or 1300nm |
Range(dB) |
| 0~25 | 0~25 |
Insertion Loss | 0dB | ≦ 0.5dB | ≦ 0.5dB |
< 10dB | Super: ±1dB ; Ultra: ±1.5dB | ±1dB |
≧ 10dB | Super: ±10% ; Ultra: ±15% | ±15% |
Reflectance | PC | ≧ 45dB | / |
UPC | ≧ 50dB |
Operating Temp. (℃) |
| -40℃ ~ +75℃ |
Storage Temp. (℃) |
| -40℃ ~ +85℃ |