SC-SC Single-Mode Fiber Patch Cord - Fiber Optic Cables &...

SC-SC Single-Mode Fiber Patch Cord

SC to SC single-mode fiber patch cord with precision ceramic ferrules, low insertion loss & high return loss, 9/125μm SMF. Available in simplex & duplex, PVC/LSZH jacket, multiple stock lengths. Ideal for data center, ODF rack, FTTH and telecom cabling. OEM custom length & logo supported.

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分类： 光纤电缆与模块

描述

This SC-SC single-mode fiber patch cord is designed for high-speed, long-distance optical signal transmission in telecom and data communication networks. It is widely used for connections between ODF racks, optical switches, routers, FTTH terminals and fiber optic test equipment in data centers, computer rooms, telecom base stations and security monitoring systems.

Adopting standard 9/125μm single-mode optical fiber with precision zirconia ceramic ferrules, it delivers excellent optical performance with low insertion loss and high return loss, ensuring stable and reliable signal transmission with minimal attenuation. The connector end face adopts UPC physical polishing to reduce back reflection and improve transmission quality; APC polished version is available for CATV and PON scenarios requiring higher return loss.

The flexible optical fiber jacket is available in PVC (indoor) and LSZH low-smoke halogen-free flame-retardant versions to meet different fire safety requirements. The reinforced connector boot protects the fiber from bending damage during frequent plugging and unplugging. Both simplex (single fiber) and duplex (dual fiber with clip) structures are available to match different equipment ports.

Standard lengths from 1m to 30m are in stock. We support custom cable length, jacket material, polishing type and private-label packaging for bulk OEM & ODM orders, suitable for system integrators, telecom contractors and optical distributors.

SC to SC single-mode 9/125μm fiber, simplex / duplex optional
Precision zirconia ceramic ferrules, low insertion loss & high return loss
UPC standard polishing; APC polishing available on request
PVC / LSZH flame-retardant jacket options
Reinforced boot design, bending resistant & durable
Suitable for data center, ODF, FTTH, telecom base station, security network
Custom length, logo and packaging supported for bulk orders

技术规格

项目	规格
连接器类型	SC Male to SC Male
Fiber Type	Single-Mode 9/125μm (SMF)
Ferrule Material	Zirconia Ceramic
Polishing	UPC (standard) / APC (optional)
Structure	Simplex / Duplex
Insertion Loss	≤ 0.3dB (typical)
Return Loss	≥ 50dB (UPC) / ≥ 60dB (APC)
夹克面料	PVC (standard) / LSZH (optional)
Jacket Color	Yellow (standard single-mode color)
标准长度	1m, 2m, 3m, 5m, 10m, 15m, 20m, 30m
合规	符合RoHS、CE标准
应用	Data center, ODF rack, FTTH, telecom network, optical switch, IP surveillance
定制服务	Custom length, polishing type, jacket material, logo printing, OEM packaging

常见问题解答

Q: What is the difference between simplex and duplex fiber patch cord?

A: Simplex has one fiber for one-way transmission; duplex has two fibers joined together for simultaneous two-way transmit/receive, commonly used for Ethernet and switch connections.

Q: What is the difference between UPC and APC polishing?

A: UPC has a flat polished end face with lower cost, suitable for most data networks. APC has an 8° angled end face with higher return loss, mainly used for CATV, PON and analog optical systems sensitive to back reflection.

Q: Is this patch cord compatible with all SC port equipment?

A: Yes, it follows standard SC interface dimensions and is compatible with all standard SC optical ports on switches, ODFs and transceivers.

Q: What length options do you have?

A: Standard stock lengths from 1m to 30m. Custom lengths and bulk 100m reels are available for OEM orders.

Q: Do you offer LSZH flame-retardant jacket version?

A: Yes, LSZH low smoke zero halogen jacket is available for data centers and public buildings with strict fire safety requirements.