3pcs FC Mechanical Variable Precision Optical Fiber Attenuator
The optical attenuator is a kind of precision instrument which provides different attenuation value according to engineering requirement. The attenuation way of the product are: through a gap between the optical fiber attenuation, attenuation and attenuation of optical fiber based on light leakage according to the contact part.
[Features]
1. Good interchangeability and repeatability
2. Accurate attenuation
3. Easy adjustment, good stability
4. Compliant with the IEC and RoHS standards
5. Small size, light weight
[Applications]
1. Testing instruments
2. Fiber optic communication system
3. CATV
4. TV Network Co.,FTTx
5. High power optical device measurement
[Specification]
Type | Singal Mode(Angle) | Singal Mode(PC) | Multimode(PC) | Unit |
Insertion Loss | ≤0.20 | ≤0.20 | ≤0.20 | dB |
Return Loss | ≥65 | ≥55 | ≥25 | dB |
Operating Temperature | -40 ~ + 80 | -40 ~ + 80 | -40 ~ + 80 | ℃ |
[Package Include]
3pcs FC variable optical attenuator
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