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| Categories | Fiber Optic Patchcord | 
|---|---|
| Brand Name: | Takfly/OEM | 
| Model Number: | LC | 
| Certification: | CE, ISO, RoHS, CPR, FCC | 
| Place of Origin: | Shenzhen, China | 
| MOQ: | 10 pcs | 
| Price: | Can be negotiated | 
| Payment Terms: | L/C, T/T, Western Union, MoneyGram, Paypal | 
| Supply Ability: | 100000 pcs/ Month | 
| Delivery Time: | 3-15 working days | 
| Packaging Details: | PP bag+ Carton box | 
| Connector Type: | LC | 
| Fiber Count: | Duplex | 
| Cable Diameter: | 0.9mm or bare fiber | 
| Bending radius: | 10mm | 
| Core Type: | 9/125um G657A1 | 
| Company Info. | 
| TAKFLY COMMUNICATIONS CO., LTD. | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
FTTH LoopBack Fiber Optic Patchcord LC Singlemode Cable
Fiber Optic Loopback Description:
The fiber optic loopback typically it is used for fiber testing
applications or network restorations. For the testing applications,
the loopback signal is used for diagnosing a problem. Sending a
loopback test to network equipment, one at a time, is a technique
for isolating a problem.
Similar to patch cables, fiber optic loopback can be with various jacket types and cable diameters. The covered Shell protects the fiber and creates a smaller footprint than the non-shelled one.
Fiber Optic Loopback is designed to provide a media of return patch for a fiber optic signal
SC type
LC type
Fiber Optic Loopback Applications:
Device pig-tailing
Premise networks
Patch panel applications
Fiber Optic Loopback Features:
Low insertion loss and high return loss
Good exchangeability and durability
Compact design
Fiber Optic Loopback Specification:
| Item | PARAMETER | |
| Single mode | Multi-mode | |
| Test wavelength | 1310nm, 1550nm | 850nm, 1300nm | 
| Insertion Loss | typical≤0.20dB,Max≤0.30dB | typical≤0.40dB,Max≤0.50dB | 
| Return Loss | UPC≥50.0dB,APC≥60.0dB | ≥35.0dB | 
| Repeatability | ≤0.10dB | |
| Interchangeability | ≤0.20dB | |
| Durability | ≤0.20dB typical change,1000 mating | |
| Operating Temperature | -20ºC to +60ºC | |
| Storage Temperature | -40ºC to +85ºC | |
Fiber Optic Loopback types:
How to order Fiber Optic Loopback
1. Connector type : SC / FC / LC / ST / MPO / MTP / MU / MTRJ /
E2000 / SMA
2. Mode type : single mode ( UPC and APC ) / multi mode ( PC )
3. Cable type : G652D / G657A1 / G657A2 /G655 / OM1 / OM2 / OM3-150
/ OM3-300 / OM4 /OM5
4.MPO/MTP connector male or female, fiber count (4/8/12/16/24/32
fiber )
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 SC/APC - SC/APC Breakout Fiber Cable Singlemode SM 12 Cores Fiber Optic Patchcord
                                                                                    
                        
                        
                        
                                                            SC/APC - SC/APC Breakout Fiber Cable Singlemode SM 12 Cores Fiber Optic Patchcord
                                                    
                        
                     Drop Wire Cable Patch Cord SC APC To SC APC Patch Cords Single Mode FTTH Flat Fiber Optic
                                                                                    
                        
                        
                        
                                                            Drop Wire Cable Patch Cord SC APC To SC APC Patch Cords Single Mode FTTH Flat Fiber Optic
                                                    
                        
                     Distribution Breakout Patchcord LC UPC LC UPC SC APC SC UPC 4 Cores 96 Cores Fiber Optic Patch Cord
                                                                                    
                        
                        
                        
                                                            Distribution Breakout Patchcord LC UPC LC UPC SC APC SC UPC 4 Cores 96 Cores Fiber Optic Patch Cord
                                                    
                        
                     E2K Armored APC Fiber Cable SM G652D 1310nm Fiber Optic Patch Cord PVC 2.0mm
                                                                                    
                        
                        
                        
                                                            E2K Armored APC Fiber Cable SM G652D 1310nm Fiber Optic Patch Cord PVC 2.0mm
                                                    
                        
                     OM5 50/125um Duplex LC Fiber Optic Patchcord 400G Data Center
                                                                                    
                        
                        
                        
                                                            OM5 50/125um Duplex LC Fiber Optic Patchcord 400G Data Center
                                                    
                        
                     OM3 50/125um Fiber Patch Cord LC To LC Multimode 2.0mm Duplex Data Center Fiber Optic Cable
                                                                                    
                        
                        
                        
                                                            OM3 50/125um Fiber Patch Cord LC To LC Multimode 2.0mm Duplex Data Center Fiber Optic Cable
                                                    
                        
                     OM2 50/125um Multimode Duplex Core 5M Fiber Optic Patchcord ST Metal Connector
                                                                                    
                        
                        
                        
                                                            OM2 50/125um Multimode Duplex Core 5M Fiber Optic Patchcord ST Metal Connector
                                                    
                        
                     E2K 2000 Single Mode G652D 9/125 Duplex Fiber Patch Cable LSZH 3.0mm
                                                                                    
                        
                        
                        
                                                            E2K 2000 Single Mode G652D 9/125 Duplex Fiber Patch Cable LSZH 3.0mm
                                                    
                        
                     FC To FC OM1 62.5/125um 3.0mm Simplex Orange Multimode Fiber Optic Patchcord
                                                                                    
                        
                        
                        
                                                            FC To FC OM1 62.5/125um 3.0mm Simplex Orange Multimode Fiber Optic Patchcord
                                                    
                        
                     E2K To E2K MM Fiber Cable 850nm Aqua Fiber Optic Cable Patch Cord
                                                                                    
                        
                        
                        
                                                            E2K To E2K MM Fiber Cable 850nm Aqua Fiber Optic Cable Patch Cord