Excellent Environment Stability In-line Type Fiber Optic Attenuator for Testing Instrumentation

Delivery Time:in 2-5 days
Certification:ISO9001:2008, SGS, ROSH

Excellent Environment Stability In-line Type Fiber Optic Attenuator for Testing Instrumentation

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:
Excellent environment stability
Wide attenuation range (variable)
Low insertion loss
Precision ceramic ferrule
Compact in size
Simple and Reliable Structure

Application:

Specification:

Item	Unit	Parameter
Operating Wavelength	nm	SM:1310/1550nm    MM: 850 /1300nm
AttenuationRange	dB	1-10dB(1dB step), 15, 20, 25, 30dB
Return Loss	dB	PC:≥50   UPC: ≥55  APC: ≥60
Attenuation Tolerance	dB	≤0.5(1-10dB) or ≤1.0(11-30dB)
Working Temperature	℃	-25℃~+75℃
Storage Temperature	℃	-40℃~+ 85℃