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High-quality SC/UPC Duplex OM3 Multimode 50/125 Fiber Loopback Module supplied by Shenzhen FiberMania Technology Co., Ltd.. Bulk wholesale pricing is negotiable. Inquiry for latest prices.
-20 to 70°C
500times
80, 0000 Connections Per Month
<100N
Double Core
Duplex
FLM-SC-MM3
FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
-20 to 70°C
500times
80, 0000 Connections Per Month
<100N
Double Core
Duplex
FLM-SC-MM3
FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
FiberMania
LC, T/T, PayPal, Western Union
OEM
OM3 50/125μm
RoHS, CE, ISO9001, VDE, CCC
Round Wire
SC
SC/UPC
Shenzhen, China
Yantian, China, Shekou, China, Hong Kong, China
Ziplock Bag in Carton
≤0.3dB
≥35dB
China
Not specified
Not specified
2017-04-24
Not specified
Not specified
LC, T/T, PayPal, Western Union
FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
Yantian, China, Shekou, China, Hong Kong, China
CE, High and New Technology, SGS, Technology
Fiber optic loopback can be with various jacket types and cable diameters, and they can also customized with different terminations and length. All of our fiber optic loopbacks are tested strictly according to industry standard, each of the cable is functionally tested prior to shipment, and we offer custom assemblies for fiber optic loopbacks such as custom connector configurations and special polished.
| Item | Parameter | ||||
| Ferrule Type | Polishing Type | Insertion Loss | Return Loss | ||
| Typical | Maximum | ||||
| SM Low loss | APC | 0.10dB | ≤0.35dB | ≥60dB | |
| SM Standard loss | 0.25dB | ≤0.75dB | |||
| MM Low loss | PC | 0.10dB | ≤0.35dB | ≥20dB | |
| MM Standard loss | 0.20dB | ≤0.60dB | |||
| Mating | After 500 mating, IL raise<0.2dB | ||||
| Working temperature | -40~75ºC | ||||
IL and RL Testing
Conduct testing on the insertion loss and return loss of cables to verify their reach and ensure stable signal transmission.
3D Interferometer Testing
Evaluate the connectors or ferrules of cables to verify that the apex offset, radius of curvature, and fiber height are within the specified parameters, ensuring a successful connection of fiber optic lines.
End-Face Inspection
Examine the connector end face for any scratches, defects, or contamination to ensure the tips remain clean. This practice enhances communication quality and reliability, thereby contributing to network uptime.

Q1: What is the warranty of FiberMania's fiber patch cord?
A: FiberMania warrants that all fiber patch cords supplied are free from defects in material and workmanship for a period ofSupplier Review
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CE, High and New Technology, SGS, Technology
You can contact verified China supplier Shenzhen FiberMania Technology Co., Ltd. through platforms like Freshdi.com to purchase SC/UPC Duplex OM3 Multimode 50/125 Fiber Loopback Module. For direct inquiries, please contact Mr. Ivery Ye, the company’s representative. The supplier has a 3.8-star rating on Freshdi and has verified. You’ll receive product details, pricing, and shipping terms directly from supplier.
For SC/UPC Duplex OM3 Multimode 50/125 Fiber Loopback Module, Shenzhen FiberMania Technology Co., Ltd. accepts LC, T/T, PayPal, Western Union as the preferred payment method, the trade term is FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA, and shipments are typically arranged from port Yantian, China, Shekou, China, Hong Kong, China, ensuring secure and timely international delivery.
The supplier Shenzhen FiberMania Technology Co., Ltd. offers SC/UPC Duplex OM3 Multimode 50/125 Fiber Loopback Module at negotiation.
SC/UPC Duplex OM3 Multimode 50/125 Fiber Loopback Module is sourced from China and meets international export standards. Key specifications include: Fiber Mode: OM3 50/125μm, Model NO.: FLM-SC-MM3, Operation temperature: -20 to 70°C, Brand: OEM, Material Shape: Round Wire, Certification: RoHS, CE, ISO9001, VDE, CCC, Trade Term: FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA, Payment Term: LC, T/T, PayPal, Western Union
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Negotiable
Min. order: Negotiable
Mr. Ivery Ye
Year Established: 2017-04-24
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