Guangdong, China
Business Type:
Business Range:
Electrical & Electronics
Management System Certification:
ISO 9001
Import & Export Mode:
Exportation via agency
OEM/ODM Availability:
OEM/ODM Service
Sample Available

Attenuator, Fiber Attenuator, Fiber Optic Attenuator manufacturer / supplier in China, offering Optical Fiber Attenuator LC/APC Male to Female, LC to LC Simplex Optical Connector Adaptor, Fiber Optic Termination Box for FTTH Indoor and outdoor Application and so on.

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Optical Fiber Attenuator LC/APC Male to Female

Min. Order / Reference FOB Price
1 Piece US $0.99-5.02/ Piece
Port: Shenzhen, China
Production Capacity: 100000PCS/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram, Cash
Type: Fiber Optic Attenuator
Wiring Devices: Integrated Wiring
Certification: ISO, RoHS
Condition: New
Product Name: LC Fiber Optic Attenuator
Material: PC

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Basic Info.

Model NO.
Lead Time
2-5 Working Days
Payment Terms
T/T, L/C, Paypal, Western Union, Cash
by Sea, by Air or by Express Delivery (DHL/UPS/Tn
Transport Package
Standard Export Cartons
HS Code
PRODUCT NAME : Optical Fiber Attenuator LC/APC Male to Female

As a optical passive devices, HOLIGHT attenuators mainly 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.

These fiber optic attenuators consist of a male LCA connector on one end and a female LCA connector on the other end. When a cable end in inserted into the female end, the remaining male end can be connected to the equipment where the cable would otherwise connect directly, but providing the desired signal strength reduction. This attenuator is available in many dB attenuation values between 1dB and 25Db.

All HOLIGHT attenuators are built with the highest quality materials and factory tested to ensure precise attenuation and performance.



· Telecommunication Networks
· Data Networks
· Video & CATV

Optical Fiber Attenuator LC/APC Male to Female


1. Single-mode attenuator accommodates up to 200mw high power,
2. Offers 50dB or more typical return loss,
3. TIA/EIA, IEC and Tecordia compliant,
4. RoHs and REACH compliant,
5. Flammability rating: UL 94V-0.


Product Name

LC/APC Fixed Male to Female Attenuator

Ferrule Type

Zirconia Ceramic



Transfer Mode


Attenuation Accuracy

1-9dB±0.5dB, 10-25dB±10%

Operating Wavelength(nm)


Polarization Dependent Loss


Return Loss




Max Optical Input Power


Storage Temp Range


Operating Temp Range


Attenuation Range0-30dB
Attenuation Accuracy±0.5dB(1dB-10dB)
Available Wavelengths1310nm,1550nm,1310&1550nm
Wavelength Dependence<0.3dB Change in insertion loss for 1310-1550nm
Retuen Loss≥55dB(UPC)
Polarization Dependent Loss≤0.2dB
Temperature Range-40-80°C(≤0.2dB in insertion loss)
Humidity Range±0.2dB Change in 10% to 90% relative Humidity Range
Vibration≤0.1dB Change between 10Hz to 55Hz
Drop±0.2dB after 8 drops from 1.8meters onto a hard surface
Maximum Optical Input Power200mW

ConnectorApplicationWavelengthAttenuation Level
ST 1310&1550nm 
FC 850nm 

Optical Fiber Attenuator LC/APC Male to Female

Optical Fiber Attenuator LC/APC Male to Female


1. Are you a manufacturer or trade company?

We are the manufacturer with 13 years' history.

2. What is your fiber brand ?

Our fiber brand include : YOFC, Corning, Fiber Home, J-fiber, POFC

3. What is your main product ?

Our main product is Fiber Optic Connector, Fiber Optic Adapter, Fiber Optic Attenuator, Fiber Optic Patch Cord and Fiber Terminal Box, except that, we have very good prices for part of fiber tools!

4. How can we place order?

After we made agreement on the product parameters, we will make proforma invoice for your confirmation, when we got your advance payment (deposit) we will arrange the production and delivery. If you have your own ship forwarder, we will use your ship forwarder to delivery goods; if you don't have ship forwarder, we can ship them by our agent shipping company which can offer very competitive freight cost!

5. What is the quality for your product?

All of our product are with high quality, we promise 100% recall policy if they are unqualified, we can write it into our contract!

6. How do you arrange the shipping?

Solution A:  HOLIGHT take care of everything.  Clients only need to collect cargo in local or wait cargo delivery to their office. There are two types of shipping methods available, by sea and by air (Express courier - FedEx/ DHL/UPS/TNT/EMS, we can ship them according to your express account or ship them by our agent company, the delivery time is about four days).                              
Solution B:  Clients assign a Shenzhen logistic company to do the shipping, HOLIGHT follow the company's instructions and finish the shipping.

7. How can you guarantee the delivery time?

 1. To avoid the delay, we have built a complete and professional procedure system from production to the deliver and have rich experience. We can regulate the penalty clause in the contract for the late delay.

8. What's your best price for your passive fiber optic product?

 Based on the quality of our products and the quantity of your estimated. We would quote the great best matching price all the time.

9. What is your quality control for your fiber optic product ?

1. Source Guarantee. We have our own long-term cooperation raw material suppliers. All the products are ROHS certificated and satisfy exporting quality level demand.
2. Quality Test. It runs through the whole process from the raw material to finished product, such as package, surface, physical test, optical test. They are 100% tested.
3. Optical Test. Our products are strictly tested in accordance with IEC and ITU standard.
4. We have 30% spot test by Quality Assurance Department after the products finished.

 10. Why choose HOLIGHT Fiber Optic to cooperate? 

1.  We have first-class production line and strict quality management system.
2.  We have professional procedure system and big production capacity to guarantee fast delivery and on time shipment.
3.  We can provide the most competitive price to meet your budget.
4.  We also design and innovate the new products based on our rich experience .
5.  We have professional team to provide comprehensive one-stop service for you.

Optical Fiber Attenuator LC/APC Male to Female

Quality control

Please Note: Each Fiber Optic Attenuator is 100% optically inspected and tested before shipment!

Please always feel free to contact us for any questions, it's our honor to be on service of you!

Fiber Optic Attenuator for LC Sm Type
Fiber Optic Attenuator for LC Sm Type


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