• Products Details

We mainly introduced one of our latest and best products -KEXINT FTTH High Quality LC UPC F To F 13 5 10 15 20 30 dB Fiber Optic Attenuator to the visitors coming to the website. Fiber Optical attenuator Shenzhen Kexint Technology Co., ltd. have long desired to become one of the most influential enterprises in the industry. At present, we are busy improving our capabilities in product manufacturing, and gathering talents especially technical talents to develop our own core technologies.

Type:Fiber Optic AttenuatorModel Number:LC/UPC F-F
Place of Origin:Guangdong, ChinaBrand Name:KEXINT
Operating Wavelength:1310/1550 NmAttenuation Range:1-10dB(1dB step), 15, 20, 25, 30dB
Return Loss:PC:≥50 UPC: ≥55 APC: ≥60Attenuation Tolerance:≤1.0 (11-30dB)
Working Temperature:-25°C~+75°CStorage Temperature:-40°C~+ 85°C
Certification:CE/ROHS/ISO9001Warranty Time:1 year

Products Description
Key Features:
· Bellcore Compliant
· Wavelength Independent
· Durability & Simple and Reliable Structure

· Operating Wavelength: SM: 1310nm, 1550nm
MM: 850nm, 1300nm
· Return loss: More than 55dB (UPC)
· Attenuation Accuracy: +/-0.5 (1~10) +/-1.0(11~30)
· Polarization Dependent Loss: Less than 0.2dB
· Max. Optical Input Power: 200mW
· Operating Temp Range: -40~80°C

· l Telecommunication Networks
· l Local Area Network
· l FTTH and FTTx
· l Fiber Optic Sensors
· l Test & measurement
· l DWDM applications

Operating Wavelength
Attenuation Range
1-10dB(1dB step), 15, 20, 25, 30dB
Return Loss
PC:≥50 UPC: ≥55 APC: ≥60
Attenuation Tolerance
≤1.0 (11-30dB)
Working Temperature
Storage Temperature
-40°C~+ 85°C
Our advantages:

1.Good reply: Your inquiry related to our products or price will be replied within 24 hours.

2.OEM&ODM: We can help you to design or put your logo and company name into products.

3.Remote Technical support&Full Technical Document

4.Warranty: 1 year warranty( While the warranty is not responsible for those broken by violence or updated with other brands.)

5.English software, English Indicator

6.Professional, Very competitive price

7.Large Stock, Fast Delivery

8.Quality Assurance
Company Profile
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Take advantage of our unrivaled knowledge and experience, we offer you the best customization service.


The first thing we do is meeting with our clients and talk through their goals on a future project.
During this meeting, feel free to communicate your ideas and ask lots of questions.


They are all manufactured according to the strictest international standards. Our products have received favor from both domestic and foreign markets.
They are now widely exporting to 200 countries.

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