Shenzhen Sopto Technology Co., Ltd.

Shenzhen Sopto Technology Co., Ltd. is based in Shenzhen, China and currently lists six active products across its catalogue. The company’s inventory includes items that fall under the top categories of Electric Power Supply Components, Satellite Receivers/Transmitters, Power Cord, Networking & Internet Peripherals, and Wires & Cables, reflecting a focus on telecom and data communication hardware. Each product is identified by its functional description, such as a 1 Fiber Port 1 UTP Port 20 km Media Converter and an SFP‑10G‑LR module compatible with Huawei and HP equipment. The catalogue also contains a Dual Power Supply for 10 Gb EPON OLT, a Patch Cord, a Dual‑mode ONU supporting EPON and GPON, and a Fiber Optical Drop Cable. These entries are grouped under the broader HS‑code families for telecommunications equipment and cable assemblies, typically Chapter 85 for electronic apparatus and Chapter 90 for optical fibers.

The supplier’s product set targets network infrastructure projects that require long‑reach media conversion, high‑speed fiber optics, and power delivery for optical line terminals. The media converter and SFP module are designed for distances up to 20 km using single‑mode fiber, matching industry specifications for 10 GbE transmission. The dual‑mode ONU supports both EPON (IEEE 802.3ah) and GPON (ITU‑G.984) standards, allowing flexible deployment in mixed‑technology networks. Patch cords and fiber drop cables are listed without specific connector types, which is common for bulk cable sales where buyers specify LC, SC, or RJ45 terminations. All products align with the typical material classifications of copper conductors for power cords and glass or plastic‑core fibers for optical cables.

The current catalogue lists a 1 Fiber Port 1 UTP Port 20 km Media Converter, an SFP‑10G‑LR transceiver, a Dual Power Supply for 10 Gb EPON OLT, a generic Patch Cord, a Dual‑mode ONU supporting EPON and GPON, and a Fiber Optical Drop Cable. In the telecom sector, media converters of this type are usually built to IEC 60794 standards and support IEEE 802.3z/802.3ab Ethernet protocols. SFP‑10G‑LR modules are commonly graded to Class 1 performance with a launch power of - 8 dBm and receiver sensitivity around - 28 dBm, and they must meet RoHS and CE marking for European markets. Power supplies for EPON OLTs typically deliver 48 V DC with overload protection and efficiency above 85 % under IEC 62368‑1 safety regulations. Patch cords for Ethernet or fiber applications are often supplied in lengths from 0.5 m to 10 m, with jacket ratings of LSZH (low smoke zero halogen) for indoor installations. Dual‑mode ONU units must pass both EPON (IEEE 802.3ah) and GPON (ITU‑G.984) compliance tests, and fiber drop cables are usually 0.5 mm² or 0.75 mm² core size with UV‑resistant jackets for outdoor use.

Industry practice for these categories includes offering multiple connector options (LC, SC, ST for fiber; RJ45 for copper) and providing data sheets that list insertion loss, return loss, and bend radius. Buyers often request certifications such as CE, FCC Part 15, and IEC 61754 for optical transceivers, as well as test reports for power supply ripple and thermal performance. Packaging for media converters and SFP modules is typically anti‑static ESD bags within a sealed cardboard box, while bulk cable products are wound on reels or spooled on cardboard cores. The supplier’s range therefore matches the standard product configurations found in global telecom supply chains.