About Newstar Networking Technology Co., Ltd. - Networking & Internet Peripherals Supplier in China

China‑based Newstar Networking Technology Co., Ltd. lists eight active SKUs in its catalogue, all classified under Networking & Internet Peripherals and Walkie Talkie categories. The catalogue includes optical transceiver modules such as the J4858cX121 1 Gb SFP LC SX, GLC‑FE‑100FX, QSFP‑40G‑LR4, SFP‑10G‑LR‑X, Glc‑sx‑mmd, Fibre Channel, DOM Transceiver and XFP‑10G‑MM‑SR, each identified by its product name without additional HS‑code data. These items cover a spectrum from 1 Gb Ethernet to 40 Gb long‑reach applications, reflecting the supplier’s focus on fiber‑optic connectivity equipment. The product list does not mention any walkie‑talkie models, but the top‑category label includes that segment for broader classification.

The listed transceiver models are typical components used in data‑center, enterprise networking and telecom infrastructure. They span Small Form‑Factor Pluggable (SFP) and Quad‑Small Form‑Factor Pluggable (QSFP) formats, supporting both multimode (SX) and single‑mode (LR) optics. The DOM (Digital Optical Monitoring) variant enables real‑time performance tracking, while the Fibre Channel entry targets storage‑area‑network environments. All eight items are identified by product codes rather than detailed technical specifications in the source data.

Product Range and Specialties of Newstar Networking Technology Co., Ltd.

Newstar’s catalogue groups eight optical module types that are standard in modern high‑speed networks. The J4858cX121 1 Gb SFP LC SX, GLC‑FE‑100FX and Glc‑sx‑mmd belong to the 1 Gb Ethernet SFP family, typically complying with IEEE 802.3z and using 850 nm wavelength on multimode fiber. The SFP‑10G‑LR‑X and XFP‑10G‑MM‑SR address 10 Gb Ethernet and 10 Gb serial‑rate links, with LR modules operating at 1310 nm over single‑mode fiber and SR modules at 850 nm over multimode fiber. QSFP‑40G‑LR4 is a 40 Gb QSFP+ module designed for single‑mode long‑reach applications, often meeting the IEEE 802.3ba standard. Fibre Channel and DOM transceivers are used in storage networks and provide built‑in monitoring, respectively. Industry practice expects these modules to meet optical power, wavelength tolerance and eye‑pattern specifications defined by the relevant IEEE and MSA standards.

Trade and Export Information - Newstar Networking Technology Co., Ltd.

China is a leading exporter of optical transceiver modules, with major shipments directed to North America, Western Europe and Southeast Asia. Buyers typically import these items under HS Chapter 85 (electrical equipment), specifically HS 8517.62 for optical fiber transceivers, and must comply with destination‑country safety and electromagnetic compatibility regulations. Common certifications requested by importers include RoHS compliance, CE marking for EU markets, FCC Part 15 for the United States, and Telcordia or IEC 61753‑1 test reports for telecom‑grade reliability. Logistics for these modules usually involve anti‑static poly‑bag packaging inside corrugated cartons, sized for 20‑ft or 40‑ft containers, with FOB Shanghai or CIF destination ports being standard Incoterms.

Export controls in China require exporters to provide commercial invoices, packing lists, and where applicable, test certificates that verify optical performance and environmental compliance. Freight forwarders often advise using temperature‑controlled containers for high‑precision modules, although most SFP/QSFP devices tolerate normal ambient conditions. Importers should verify that the supplier can supply the required documentation before shipment to avoid customs delays.

Sourcing from Newstar Networking Technology Co., Ltd. - Buyer Guidance

When sourcing from Newstar, purchasers should request datasheets that list wavelength, operating temperature range (typically - 40 °C to 85 °C), insertion loss, return loss and compliance with IEEE 802.3 standards for each module. Sample orders should be accompanied by a RoHS declaration and, for telecom‑grade items, a Telcordia or IEC test report confirming optical power and eye‑pattern conformity. Buyers are advised to confirm the exact form factor (SFP, SFP+, QSFP+, XFP) and connector type (LC, MPO) to match their equipment specifications. Verifying the supplier’s ability to provide CE or FCC test reports, depending on the target market, helps ensure regulatory acceptance.

Typical minimum order quantities for individual transceiver SKUs range from 100 to 500 units, with lead times of 15‑30 days from order confirmation, subject to component availability. Packaging is usually in anti‑static bags grouped in cartons of 10 or 20 units, suitable for palletized shipping. Requesting a pre‑shipment inspection report (e.g., SGS or Bureau Veritas) adds an extra layer of quality assurance for first‑time buyers.

What optical transceiver families does Newstar list in its catalogue?

The catalogue includes 1 Gb SFP modules (J4858cX121, GLC‑FE‑100FX, Glc‑sx‑mmd), 10 Gb SFP and XFP modules (SFP‑10G‑LR‑X, XFP‑10G‑MM‑SR), a 40 Gb QSFP+ module (QSFP‑40G‑LR4), Fibre Channel and a DOM transceiver.

Which standards should I verify for the listed transceivers?

Buyers should check compliance with IEEE 802.3z for 1 Gb SFP, IEEE 802.3ae for 10 Gb SFP/XFP, IEEE 802.3ba for 40 Gb QSFP+, and the relevant MSA specifications for Fibre Channel modules.

What certifications are typically required for optical modules from China?

Importers usually request RoHS compliance, CE marking for EU shipments, FCC Part 15 for the US, and Telcordia or IEC 61753‑1 test reports for telecom‑grade reliability.

How are the transceiver modules packaged for export?

Modules are packed in anti‑static bags, placed in reinforced cartons (often 10 or 20 units per box), and then palletized for container loading, following standard HS 8517.62 export practices.

What is a common minimum order quantity and lead time?

Typical MOQ ranges from 100 to 500 units per SKU, with lead times of 15‑30 days after order confirmation, depending on component stock.

What documentation should I request before placing an order?

Request the product datasheet, RoHS declaration, CE or FCC test report as applicable, and a Telcordia/IEC test report for telecom‑grade items; a pre‑shipment inspection certificate is also advisable.

Which markets commonly import these types of transceivers?

Major importers are North America, the European Union, and Southeast Asian countries that operate large data‑center and telecom networks.

Are there any specific shipping terms used for these goods?

Exporters from China often use FOB Shanghai or CIF destination ports; shipments are usually loaded in 20‑ft or 40‑ft containers with standard pallet configurations.