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Description
LC Optical Attenuator Features
- Adopt high attenuation fiber with the cladding mode suppression design
- Excellent optic performance
- Easy connection with plug-in type structure
- Attenuation precise and high return loss
- In accordance with Bellcore (GR-910-Core) standard
- Wide attenuation 0dB ~ 30 dB
LC Optical Attenuator Optical Parameters
| Product name | LC Build out attenuator | |
| Polish method | UPC or APC | PC |
| Fiber type | Single mode (SM 9/125um) | Multi mode (50/125um) Multi mode (62.5/125um) |
| Operating wavelength | 1310&1550nm | 850&1300nm |
| Return loss | UPC≥50dB, APC≥60dB | ≥35dB |
| Attenuation range | 0-30dB (1 step) | |
| Tolerance | 0-9dB:±0.5dB | |
| 10-20dB:±10% | ||
| Repeatability | ≤0.1dB | |
| Interchangeability | ≤0.2dB | |
| Max optical power | ≤200mW | |
| Working temperature | -40 0C~+750C | |
| Storage temperature | -40 0C~+850C | |
LC Optical Attenuator Details
The famale to male type LC attenuator is precision-engineered and feature international standard interfaces. Two styles are available: UPC (with a blue housing) and APC (with a green housing).
The fiber attenuator LC is equipped with white dust caps on both ends to prevent dust ingress. One end has a female connector and the other a male connector, allowing for easier connection to equipment and fiber optic cables. The 1.25mm small-sized ferrule makes the overall product design compact, making it more suitable for use in data centers or enterprise networks where space is limited.
Before leaving the factory, all LC optical attenuator undergo rigorous testing, including insertion loss, return loss, and loss accuracy. They offer stable and reliable performance, are durable for 1000 mating cycles, and are suitable for high-power applications such as EDFA.
