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Fiber Connector

FC/UPC to FC/APC Fiber Adapter Coupler Fiber Attenuator

FC/UPC to FC/APC Fiber Adapter Coupler Fiber Attenuator

Grating embedded in the optical fiber, not affected by environmental pollution;
High reliability, long life;
Has a high reflectivity (higher than 99.5%) to the band that needs to be prevented, which is close to total reflection;
Accurate wavelength control for the reflection band (1572nm~1582nm);

Product Introduction

Introduce

Fiber Optic Attenuator is a component installed in a fiber optic transmission system that reduces the power in the optical signal.

It is often used to limit the optical power received by the photo detector to within the limits of the optical receiver.

Features
1. RoHS Compliant.
2. Standard dimension.
3. APC.
4. Fixed, male to female type, In-line, variable type.

Specification

Item	Specification
	Single mode	Multimode
Operating Wavelength	1310nm, 1550nm	1300nm, 850nm
Return Loss	UPC≥50.0dB,APC≥60.0dB	≥35.0dB
Operating Bandwidth	1250~1650nm
Attenuator Value	0~30dB
Attenuation Accuracy	0~5dB，±0.5dB
	5~30dB，±10%
Repeatability	≤0.10dB
Interchangeability	≤0.20dB
Pluggable performance	1000 times，loss≤0.20dB
Maximum Optical Input Power	≤200mW
Operating Temperature	-20℃ to +70℃
Storage Temperature	-40℃ to +85℃