FTTH Single Mode Multimode Loopback Fiber Optic Patchcord
FTTH Single Mode Multimode Loopback Fiber Optic Patchcord
assemblies provide you with a looped signal from the source device
to hardware for testing purposes. This allows for a signal check
for both the transmit and receive functions.
FeaturesUsed in testing applications
100% functionally tested
Available in various connector types
SC/LC duplex clip is available for insertion accuracy
8 inches standard length
Custom length also available upon request
ApplicationsEquipment Interconnection
Device Pig-tailing
Premise Networks
Patch Panel Applications
Communications Connections
SpecificationsConnector Types: SC, LC, MU, MTRJ
Polish Types: PC, UPC, APC
Insertion Loss (Typical): 0.15 dB MTRJ: 0.30 dB
Insertion Loss (Maximum): 0.30 dB MTRJ: 0.50 dB
Durability: < 0.2dB (500 cycles)
Operational Temperature: -20C to +70C
Specification: | Item | Unit | Parameter |
| Operating Wavelength | Nm | 1310/1550 |
| Attenuation Range | dB | 1-10dB(1dB step), 15, 20, 25, 30dB |
| Return Loss | dB | PC:≥50 UPC: ≥55 APC: ≥60 |
| Attenuation Tolerance | dB | ≤1.0 (11-30dB) |
| Working Temperature | degC | -25C~+75C |
| Storage Temperature | degC | -40C~+ 85C |
- More than 18 years manufacturing experience in Fiber optic products-one stop purcharsing.
- More than 450 assembly workers with 3 years experienced;
- More than 26 R&D Engineers;
- 16 Sets Germany imported Injection Machine and More than 10 Cable
Production Lines;
- More than 30 sets of Testing Machines: OTDR,3D,VFL,IL&RL test
instrument; tension strenth tester, Crush Resistance tester, Power
meter tester, light checker, ect.
- OEM Brand is acceptable.
- Exhibition: OFC, ECOC, CommunicAsia, NETCOM, AFRICACOM, SVIAZ ICT,
CommunicIndonesia ,Global Soure Electronic Exhibition,etc.
- After-sales Services: Available for 24 hours.
Quality Control:- Spot check the raw material incoming inspection before production;
- Fully check after every individual process finished;
- Fully check production half done;
- Fully check the finished products before packing;
- Spot check before shipping;
Delivery:- Samples: 1-3 working days.
- Mass Production Order: 3-7 working days.
- Packaging: Plastic Bag, Carton and Pallet are available according
to your request.
Shipping:- DHL,UPS,FEDEX,TNT,EMS, usually is 3-5 working days. Would keep
tracking shipping status and reporting to clients;
- By Sea or By Air, could use your own pointed forwarder or our
cooperated one.
Payment Term: T/T,Paypal, Western Union and L/C are available.Price: If your QTY is big, the price could be negotiated.I have been working in this field more than 5 years, I believe, I
could give you very good service and professional answers!If you're interested in our products or have any doubt, why not send me
inquiry at once? 
