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Description
Optical Attenuator Features
- Reliable performance, stable attenuator technical indicators meet industry standards
- All-fiber structure, good environmental stability, low polarization-related loss
- Can connect different styles of fiber connectors SMA, FC, ST, LC, SC, etc.
- Can effectively suppress ground loop noise and eliminate interference
- Effectively isolate from the main control end in electricity to prevent accidental damage to the main control end
- Plug-in times greater than 10,000+, good flame retardancy, reaching UL94V0, high temperature resistance and environmental protection, compliant with ROHS requirements, and high impact resistance.
Specification
| Wavelength | 1290-1625nm |
| Insertion loss | ≤1.5dB |
| Attenuation loss | Max. 60dB |
| Attenuation accuracy @ 10-45dB | ≤0.2dB |
| Attenuation accuracy @10-45dB | ≤0.3dB |
| Polarization related loss (PDL) | ≤0.2dB@10dB |
| Return loss RL | ≥55dB without connector |
| Maximum power | 300mW |
Yingda provide specially design plastic blister box for optical attenuators, each one piece per box. There are foams to protect the collimator and fiber optic cables.
