Precision control of attenuation range Male to Female Type Fiber Optic Attenuator

Basic Properties

Place of Origin: China

Brand Name: CY

Certification: ISO9001:2008, SGS, ROSH

Trading Properties

Minimum Order Quantity: 20

Payment Terms: T/T, Western union

Supply Ability: 10000pcs per day

fiber optic attenuator

st fiber optic attenuator

Product Description

Precision control of attenuation range Male to Female Type Fiber Optic Attenuator

Male to female type optical attenuator

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:
Low back reflection and Low PDL
High precision attenuation value
Precision control of attenuation range
Wide attenuation range
Precision ceramic ferrule
FC, SC, ST, LC … optional
Plastic or metal housing material

Application:

Optical Fiber Communication Network

Passive optical networks

Data Transmission Network

CATV Fiber Optic Sensor

Local Area Networks(LANs)

Optic Instrumentation

Testing instrumentation

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℃

Overall Rating

5.0

★★★★★

Based on 50 reviews recently

5 star

100%

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All Reviews

P

Pablo

United States Nov 12.2025

★★★★★
★★★★★

Very Professional products,use well!
P

Pablo

Australia Nov 5.2025

★★★★★
★★★★★

This products and company is very well,fast feedback!
M

Martin

United Arab Emirates Sep 11.2025

★★★★★
★★★★★

The Product portfolio have been upgraded,Production lead time had been optimized,more flexible.