In-line Mechanical Adjustable 0-60dB Fiber Optic Attenuator

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PRODUCT DETAIL

Model:
In-line Adjustable Attenuator
Brand:
3STelecom

Product Description

**In-line Mechanical Adjustable Fiber Optic Attenuator -Attenuation Range 0-60dB**

Description:

In-line Mechanical Adjustable Type Fiber Optic Attenuator is a kind of optic passive attenuator used in fiber optic to debug optical power performance & optical instrument calibration correction & fiber signal attenuation to ensure the optical power in a stable and desired level in the link without any changes on its original transmission wave.

Features：

Compact size
High precision
High stability
Wide attenuation range

Applications:

Metro area network

System test

Fiber optics lab use

Specifications:

Working wavelength (nm)	1310	1550	850
Max. insertion loss ** (23℃ all sop) (dB)	0.6	0.6	0.8
Attenuation range (dB)	0.6 to 60
Max. PDL (dB)	≤0.5
Min. return loss (input/output) (dB)	≥50
Fiber type	SMF-28e bare fiber or customer specified
Connector type	Customization
Max. optical power (mW)	500
Dimensions (mm)	26 x 18 x 8, 26 x 13 x 8.5
Max. tensile load (N)	5
Working temperature (℃)	-5 to +70
Storage temperature (℃)	-40 to +85
Notes: at 23℃, IL is 0.25dB higher lower for each connector added.