Explicação, anotação:For ramification of optical signals on single mode light guides with specified by the division coefficient and in required the wave band.
Descrição porminorizada da marca:Thanks to small own radiation losses, small overall dimensions, high reliability and stability of operation in unfavourable conditions, as well as the large duralities, the monomode fiber branchers of series of FC can to be used in fiber-optic communication lines and optical instrument engineering.
the technical characteristics:
1. Division coefficients, %. 50/50; 30/70; 20/80; 10/90; 5/95; 1/99
2. Operating wavelength, micrometre. 0, 83+-0, 02; 1, 06+-0, 02; 1, 55+-0, 02
3. Insertion losses, decibels. < 0, 1 (class a), < 0, 2 (class ñ)
4. Coefficient irregularity.
branch, decibel. < 0, 1 (class a), < 0, 2 (class ñ)
5. Retroreflection, decibel. < - 60
6. Polarizing sensitivity, decibel. < 0, 1
7. Category temperature range, S.. - 40 - +80
8. Storage temperature, degree. S. - 45 - +85 |
