Custom Attenuation Optical Fiber MPO Loopback

• Transmission Medium: Customized
• Structure: Customized
• Number of Cores: Customized
• Ferrule Endface: Customized
• Shape: Customized
• Fabrication Process: Customized
• Model NO.: MPO Loopback
• Application: MPO Testing
• Light Source TYPE: Customized
• Connector Type: Customized
• Brand: 3V-Tech
• Connector: LC,Sc or Customize
• Attenuation: 0.3dB or Customize
• Fiber: Sm,mm or Customize
• Channel Number: 2CH,4CH,8CH or Customize
• Transport Package: Standard
• Specification: customized
• Trademark: 3V-TECH
• Origin: China
• Production Capacity: 5000000, 000PCS/Month

Product Description

Description

MPO Loopback Connector is designde for testing of MPO parallel links and for device burn-in. By creating a loop of signal from transmitter to receiver within one MPO piug,it forms optical link which allows testing of optical network segment by segment.

Features:
4 fibers, 8 fibers, 12 fibers available
Standard loss and low loss available
Single mode APC or multi-mode PC available
Standard and customized fiber sequence available

Stable and reliable testing parameters of male and female connectors' pin positioning

Specifications:

Fiber type		single mode	multimode
Standard insertion loss	typical(dB)	0.35	0.35
	Maximum(dB)	0.75	0.60
Low insertion loss	typical(dB)	0.20	0.20
	Maximum(dB)	0.35	0.35
Return loss        (dB)		≥60(APC)	≥20(PC)
		≥50(PC)
Tensile Strength  (kgf )		10
Durability          (dB)		≤0.2   500 matings
working temperature        (ºC)		-40 ~+85
Test wavelength         (nm)		1310	850

 

MPO Attenuated Loopback is usde to test network devices transmitting capability and receiving sensitivity. Predetermined attenuation value greatly reduce tester cost and improve efficiency.  

 

Available for customized order based on customer's drawing or clear requirements; Please contact technical support for details: