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LC/UPC Female and Male Attenuator 1-30dB for optical fiber transmission system

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In-line type variable fiber optic attenuator with SC/UPC connector

LC UPC Fiber Optic Attenuator

1dB 2dB 3dB 4dB 5dB Fixed SC Fiber Optic Attenuator

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LC/UPC Female and Male Attenuator 1-30dB for optical fiber transmission system

Large Image : LC/UPC Female and Male Attenuator 1-30dB for optical fiber transmission system

Product Details:

Place of Origin:	China
Brand Name:	CY
Certification:	ISO9001:2008
Model Number:	5dB LC attenuator

Payment & Shipping Terms:

Minimum Order Quantity:	20pcs
Price:	USD2.6-3.5/PCS
Packaging Details:	1pc/ PE bag
Delivery Time:	4-6 days
Payment Terms:	T/T, Western Union
Supply Ability:	50000PCS/Month

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Detailed Product Description

Type:

LC/UPC Female To Male

Attenuation Value:

3,5,10,15....dB

Material:

Plastic

Highlight:

SC optical attenuator

st fiber optic attenuator

LC/UPC Female and Male Attenuator 1-30dB for optical fiber transmission system

Descriptions:

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:

High precision attenuation value
Precision control of attenuation range
Wide attenuation range
Precision ceramic ferrule
Plastic housing material

Application:

Data Transmission Network
CATV Fiber Optic Sensor
Local Area Networks(LANs)
Optic Instrumentation
Testing instrumentation
Passive optical networks

Specification:

Item	Unit	Parameter
Operating Wavelength	nm	SM:1310/1550nm MM: 850 /1300nm
Attenuation Range	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)

LC/UPC Female and Male Attenuator 1-30dB for optical fiber transmission system 0

Ratings & Review

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

Tracy

Taiwan Nov 1.2025

Helpful (35)

Low Loss insertion,good quality!reliable supplier!

Andre

Mexico Oct 23.2025

Helpful (36)

Reliable manufacturer,reassuring,experienced!

Ires

United Arab Emirates Sep 2.2025

trustpilot.com

Helpful (28)

Nice packing,delivery fast,satisfied.

Tag:

Contact Person: Ms. Lena Liu

Tel: +86-13689534519

Fax: 86-769-86001869

LC/UPC Female and Male Attenuator 1-30dB for optical fiber transmission system

In-line type variable fiber optic attenuator with SC/UPC connector

LC UPC Fiber Optic Attenuator

1dB 2dB 3dB 4dB 5dB Fixed SC Fiber Optic Attenuator

LC/UPC Female and Male Attenuator 1-30dB for optical fiber transmission system

SC optical attenuator

st fiber optic attenuator

Overall Rating

Rating Snapshot

All Reviews

SC optical attenuator,

fiber optic attenuator,

st fiber optic attenuator