Description
Why LC to SC Simplex Is Still in High Demand
Modern switches, routers, and optical transceivers use LC ports to maximize port density, while SC connectors remain standard on patch panels, FTTH boxes, and telecom ODFs.
The LC–SC simplex design provides a direct, low-loss optical path without adapters, reducing both signal loss and installation cost.
Technical Specifications
| Parameter | LC/UPC–SC/UPC-SM-SX |
|---|---|
| Fiber Type | OS2 Single-Mode 9/125 μm |
| Configuration | Simplex (SX, single fiber) |
| Connector A | LC / UPC |
| Connector B | SC / UPC |
| Operating Wavelength | 1310 nm / 1550 nm |
| Insertion Loss | ≤ 0.30 dB |
| Return Loss | ≥ 50 dB |
| Jacket Options | LSZH / PVC |
| Standards | IEC, TIA-568, RoHS, REACH |
Typical Applications
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FTTH & FTTx access networks
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Telecom distribution frames
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SFP / SFP+ optical modules
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Fiber wall outlets and patch panels
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Data center access links
This model is frequently purchased by:
fiber distributors, system integrators, FTTH contractors, OEM factories, and export wholesalers.
Optimized for B2B Supply & OEM Projects
We support:
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Bulk orders
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Flexible MOQ
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OEM / ODM manufacturing
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Private labeling & packaging
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Custom cable lengths and jacket types
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Stable long-term supply
This makes LC/UPC–SC/UPC-SM-SX an ideal choice for project-based procurement and global sourcing.
Professional FAQ
Q1: What does SX mean in this model?
SX stands for simplex, meaning the cable has one fiber instead of a duplex pair.
Q2: Is this cable compatible with FTTH and telecom networks?
Yes. It uses OS2 single-mode fiber, fully compatible with telecom, FTTH, and PON systems.
Q3: Why use LC on one end and SC on the other?
LC fits high-density transceivers, while SC connects to standard ODFs and wall outlets.
Q4: Can this be supplied in OEM or private-label packaging?
Yes. We provide OEM, ODM, and distributor branding.
Q5: Is this suitable for long-distance transmission?
Yes. OS2 single-mode fiber supports kilometers of transmission with very low attenuation.
Q6: Who typically buys this model?
Telecom operators, FTTH installers, system integrators, and fiber wholesalers.
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