High Precision Fiber Optic Attenuator Fixed Type FC / SC/ LC / ST 5db Attenuator
A : Feature
a: High precision
b: Good stability
c: Max operation power (1w)
d: good for high power source
e:Removable structure ,easy to repair
B: Application
1: Optical fiber sensor
2: Optical fiber test facility
3:LAN,CATV system etc.
4: Fiber optic distribution frame
5: Fiber data communication network
C:Specification
Type | Fixed,Female to Male ,Variable,In-line |
Attenuation Range | 1-10db(1db step),15,20,25,30db |
Operating Wavelength | SM:1310/1550nm, MM: 850/1300nm |
Return Loss | SM: UPC>50db, APC>60db,MM: UPC>35db |
Attenuation Tolerance | ≤+/-0.5(1-10db) or ≤+/-1.0(11-30db) |
Polarization Dependent Loss | ≤0.1db |
Operating Temperature Range(℃) | -25~+75 |
Storage Temperature Range(℃) | -40~+85 |
D: Product picture