Gold Member Since 2011
Audited Supplier
HNK Optic Equipment Co., LIMITED

Loopback, Loopback Patch Cord, LC manufacturer / supplier in China, offering LC/PC Multimode Om3 Fiber Optic Loopback Patch Cord, LC APC Singlemode 9/125 PVC LSZH Jacket Fiber Optic Pigtail, PC/Upc/APC Sc/LC/FC/St/Mu/MTRJ/E2000 Simplex Duplex Singlemode Multimode Fiber Optic Patch Cord and so on.

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LC/PC Multimode Om3 Fiber Optic Loopback Patch Cord

FOB Price: US $3-5 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $3-5/ Piece
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Port: Shenzhen, China
Production Capacity: 100000PCS/Month
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: LC/PC-OM3
  • Type: Singlemode or Multimode
  • Certification: RoHS, UL, CE, ISO9001
  • Shield Body Color: Natural and Black
  • Length: According to Requirement
  • Transport Package: PE Bag +Carton
  • Origin: Shenzhen, China
  • Application: Communication
  • Connection Structure: LC/APC, LC/PC
  • Insertion Loss: ≤0.2dB
  • Optical Fiber: G652D,G657A,Om1,Om2,Om3,Om4
  • Trademark: HNK or OEM
  • Specification: RoHS
  • HS Code: 90011000
Product Description

Fiber Optic Loopback products are designed for testing and engineering purposes, providing system 
test engineers with a simple and effective way of testing transmission capability and receiver sensitivity. 
Our fiber optic loopback product is module style. Long type or short type available.
 The loopback plug 
is more compact and it has most of its parts inside the shield body for protection. Loopback module 
incorporate 2 connectors, one used as an input port and one as an output port.

we offer custom assemblies for fiber optic loopbacks such as custom connector configurations and special 
 The common fiber optic loopbacks types are: SC fiber optic loopback, LC fiber optic loopback.

Complied with or exceeds Standard

GR-326-CORE                                                UL-V0 ammability rating
RoHS Compliant Directive 2002/95/EC          TIA/EIA-568-C.3
ANSI/TIA/EIA-455B                                         IPC-8497-1

Compact design                                             Low back reflection
Compatible with Fast Ethernet, Fiber Channel, ATM and Gigabit Ethernet
Short wavelength devices                              Custom assemblies available

Equipment interconnection                                  Device pig-tailing
Premise networks                                                Patch panel applications
Communications connections


Insertion Loss≤0.2dB 
Return LossSinglemode UPC≥50dBSinglemode APC≥60dB
Multimode PC≥35dB
Optical FiberG652D,G657A,OM1,OM2,OM3,OM4 Available.
shield body ColorNatural and Black
Temperature Range- 40 to 80ºC

Ordering Information
Using the available configurations amend/create product codes using the formula below.
Part NumberLPC-AA-BCD

Ordering Guide
Connector TypeFiber TypeLoopback Typeshield body Color
FP,SP,SA,LPOM1=62.5/125 OM1OM2=50/125 OM2
OM3=50/125 OM3OM4=50/125 OM4
G652D=9/125 G652DG657A=9/125 G657A
L=Long type 
S=Short type

Ordering Sample
Part NumberDescription
LPC-LA-G652DSNTLC/APC Fiber Optic Loopback Patch Cord, Singlemode G652D, 
Short Module type, Natura Color.

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Mr. Jerry Yang
Sales Director
To: Mr. Jerry Yang

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