NEW LIGHT OPTICS TECHNOLOGY LIMITED
                                                                                                           
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14 Years
Since 2012
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9/125um Single Mode SC Fiber Optic Loopback with Low Insertion Loss for Network Testing

Price Negotiable
Price: 0.5~10
MOQ: 1
Delivery Time: 7 working days
Brand: New Light
Product Description
9/125um SM Fiber SC Optic Fiber Loopback
Product Overview
Single-mode fiber optic loopback with blue SC connector and black plastic housing, designed for long-distance data transmission and network testing applications.
Key Applications
Equipment interconnection, Premise networks, Patch panel applications, Communications connections, and Device pig-tailing
Product Specifications
Parameter Singlemode Multimode OM3 10G
Connector Type LC, SC, MT-RJ, MU, ESCON, FDDI, E2000
Cable type Simplex cable
Jacket color Yellow OR/GY/PP/BL Aqua
Insertion Loss ≤0.1dB ≤0.2dB
Return Loss ≥50dB(UPC)
Exchangeability ≤0.2dB ≤0.2dB ≤0.2dB
Repeatability (500 matings) ≤0.1dB ≤0.1dB ≤0.1dB
Tensile Strength ≥5kg
Operating Temperature -20~+70ºC
Storage Temperature -40~+70ºC
Product Features
  • Custom manufactured to specifications
  • Ideal for testing and diagnosing fiber-optic network equipment
  • Compliant to IEC, TIA/EIA, NTT and JIS specifications
  • Custom loop length and cable diameter available on request
Testing Applications
Loopbacks are primarily used in testing by supplying a looped signal that tests both transmit and receive functions within fiber-optic applications, significantly speeding up the testing of optical networks.
Product Image
9/125um SM Fiber SC Optic Fiber Loopback product photo
Related Products
Related fiber optic products
Frequently Asked Questions
Q: Are you a manufacturer?
A: Yes, we are a manufacturer in Shenzhen, China
Q: What's your MOQ?
A: MOQ can be 1 piece, but we do not suggest ordering 1 piece due to higher costs. Larger quantities receive more competitive pricing.
Q: What's the price?
A: Pricing is based on quantity. We provide our best pricing upon receiving your quantity requirements.
Q: Can you quote FOB price?
A: We can quote FOB prices, but due to product size and weight, air shipping is typically recommended. We provide comprehensive shipping solutions including EXW and CFR pricing.
Q: How is your quality?
A: Our production follows IEC and European standards with near dust-free workshop conditions. We use imported production equipment and conduct 100% testing before delivery.
Q: What's your lead time?
A: We have three factories in China. For fiber optic patch cords, lead time is 2-3 working days for 5000 pieces, with regular products in stock for urgent orders.
Q: What's your warranty?
A: Patch cords include 2-year warranty for non-artificial damage. We provide free repair for artificial damage with customer covering freight costs.
Q: What's your packing?
A: We use international export packaging with optional logo printing available.
Q: Can you do OEM/ODM?
A: Yes, we accept OEM/ODM orders and can sign confidentiality agreements.
Q: Can I have a sample?
A: Free samples available for adaptors, attenuators, patch cords, and pigtails with freight prepaid. Higher-value products require sample charges.
Q: How can I order?
A: Contact us with product specifications and quantity. We'll provide pricing and lead time, then proceed with proforma invoice and production upon payment confirmation.
Q: What's your payment term?
A: T/T, Western Union, Paypal, MoneyGram. For large amounts: 50% deposit, 50% balance before delivery.
Packing Reference
Product packaging example

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company NEW LIGHT OPTICS TECHNOLOGY LIMITED
Location Room C , floor 9 Wing Lee Building ,72-76 Wing Lok Street , Sheung Wan , HongKong
Contact Person Alice

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