Mr Henry Thai
    Kocent Optec Limited is our long-term partner. In 8 years of co-operation times we together win many projects. Their fast connector and FTTH drop cable quality are best. Their products are cover my country now.
    Mr Pablo
    I was surprised when i made first order with Kocent Optec Limited in 2014. One container 40GP of GYXTW cable and one container 20GP for fast connector, patch cord and adapter. They finished this order in 2 weeks only. Now we also purchase many type of FDB box and Splice Closure Box from them. Hope we will be stronger and stronger in telecom field.
Contact Person : David He
Phone Number : 86-13410896018
Whatsapp : +8613410896018

Elite Optical MPO MTP Patch Cord Attenuator Plastic 8 12 24 Core 5dB Yellow Color

Place of Origin Guangdong, China
Brand Name KCO, Kocent Optec Limited
Certification ISO9001, RoHS
Model Number KCO-MPO-attenuator-**dB
Minimum Order Quantity Negotiation
Price Negotiation
Packaging Details PE bag, plastic module, carton box, wooden pallet
Delivery Time 3~5 days after get payment
Payment Terms Western Union, T/T, L/C
Supply Ability 50,000 pcs/month

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Connector Type MPO Attenuator Range 1dB~30dB
Attenuator Type Male To Female Type Body Material Plastic
Wave Length 1310, 1490, 1550, 1620nm Return Loss 55dB For UPC, 65db For APC
Polarization Dependent Loss Less Than 0.1dB Maximum Optical Input Power 1000mW
High Light

qsfp breakout cable


breakout fiber optic cable

Leave a Message
Product Description


MPO/APC Optical Fiber Attenuator 3dB Yellow Housing Elite Type Low Insertion Loss



- A fiber optic attenuator, also known as an optical attenuator, is a passive component that is used to reduce the power level of an optical signal by a predetermined factor in fiber optic transmission system.

- The intensity of the signal is described in decibels (dB) over a specific distance the signal travels.

- Fiber optic attenuators are generally used in single-mode long-haul application.

- Optical attenuators are commonly used in fiber optic communications, either to test power level margins by temporarily adding a calibrated amount of signal loss, or installed permanently to properly match transmitter and receiver levels.

- Sharp bends stress optic fibers and can cause losses. If a received signal is too strong a temporary fix is to wrap the cable around a pencil until the desired level of attenuation is achieved.

- However, such arrangements are unreliable, since the stressed fiber tends to break over time.

- MPO attenuator is used to reduce optical-signal electric power in all channels of 40/100G Parallel Optic Transmission, and other equipment with using MPO interconnection.

- Technique of this product makes network's composition more concise than those of conservative way which is the connection method of Attenuator independently in each channel, as downsizing the volume and saving time.

- This MPO Attenuator meets TIA/EIA 604-5, and IEC 61754-7 with compliance for RoHS.



- Low back reflection

- Low PDL
- High precision attenuation value
- Precision control of attenuation range
- Wide attenuation range
- Precision ceramic ferrule
- Plastic or metal housing material



- Erbium Doped Fiber Amplifiers (EDFA)

- Dense Wave Division Multiplexers (DWDM)

- Overpowered fiber optic systems

- Fiber optic communication systems.

- Fiber optic CATV

- Fiber optic test


Technical request: 

Product MPO/APC 12 core FM attenuator
Range 0-30dB
Return loss >60dB
Insertion loss 1-5db≤±0.5dB 5-30db≤10%
Humidity 95% RH
Wavelength parameters SM 1310&1550nm
Durability >1000 mating
Operate Temperature -40C-80C
Storage Temperature -55C-85C
Sleeve material Ceramic



Product photo: 


Elite Optical MPO MTP Patch Cord Attenuator Plastic 8 12 24 Core 5dB Yellow Color 0

Relation products: 


Elite Optical MPO MTP Patch Cord Attenuator Plastic 8 12 24 Core 5dB Yellow Color 1



OEM/ODM Service:
- If you want to show your own brand LOGO on the goods such as cable, package bag, label or any where. Our OEM and ODM service is always ready to do it. Please contact with our sales team to get best support.


- According to Stardard Export Packing.
- Carton box, wooden box, wooden pallet.


- International express such as UPS, TNT, DHL, etc
- Internatioal air: CA, AA, EA, etc
- By sea
- Standard export sea port: Shenzhen, Hongkong, Ningbo
- Standard export airport: Shenzhen, Hongkong, Hangzhou, Shanghai