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The GLsun QSFP28-100G-LR4 is a 100-gigabit per second optical transceiver module in the QSFP28 form factor, designed for long-reach data communication. It integrates four 25G lanes to achieve a total data rate of 100Gbps, supporting transmission distances of up to 10 kilometers over single-mode fibre. The module operates at a typical wavelength of 1310nm and is built for high-density port configurations in modern networking equipment.
This transceiver module is engineered for compatibility with a broad spectrum of switches and routers from major vendors, adhering to the IEEE 802.3ba 100GBASE-LR4 standard. Typical industry specifications for such modules include a duplex LC connector interface, a power consumption range of 3.5W to 4.5W, and an operating temperature range of 0°C to 70°C. The compact QSFP28 form factor allows for up to 36 ports per 1U switch chassis, which is a standard density for data centre aggregation layers.
Primary applications include interconnecting data centre leaf and spine switches, metropolitan area network (MAN) links, and enterprise core network backbones. Buyers are typically network operators, data centre builders, and telecommunications service providers. Trade terms such as MOQ, pricing, and shipping options (CIF, FOB) should be confirmed directly with Glsun Science And Tech Co., Ltd. to align with specific project volumes and logistics requirements.
| Data Rate | 100 Gbps |
| Form Factor | QSFP28 |
| Transmission Distance | Up to 10 km |
| Wavelength | 1310 nm |
| Connector Type | Duplex LC |
| Fibre Type | Single-Mode Fibre (SMF) |
| Typical Power Consumption | 3.5W - 4.5W |
| Operating Temperature Range | 0°C to 70°C |
| Compliance Standard | IEEE 802.3ba 100GBASE-LR4 |
| Typical Max Port Density | 36 ports per 1U chassis |
Glsun Science And Tech Co., Ltd. is a supplier based in the High-Tech Industry Park in Guilin, Guangxi, China. The company is listed as an 'imported' tier supplier on the platform with a 'harbor' trust designation. The provided listing does not include verified response rate data, with the current recorded average response time at 0 hours, indicating that response metrics for this supplier may need to be confirmed during initial contact.
The supplier's product listing specifies the module's performance characteristics and general trade benefits but does not provide specific company history, employee count, annual revenue, or a list of past clients. The listing mentions compliance with ISO and CE certifications for the product itself; buyers should request specific certificate numbers and validity from Glsun directly to verify these claims for their procurement records.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before finalising a purchase order for these QSFP28 modules, verify the exact technical specifications against your network design. Confirm the supported distance matches your link length, and ensure the optical power budget is sufficient for your fibre plant. Request a detailed datasheet from Glsun that includes transmit and receive optical power levels to conduct a proper link budget analysis.
Clarify all trade and logistics terms directly with Glsun Science And Tech Co., Ltd. Confirm the exact MOQ for your order, the production lead time, and the available shipping terms (e.g., FOB, CIF). Ask for the HS code for the transceiver to accurately estimate import duties and taxes for your country. Inquire about the warranty claim process and what documentation is required for returns.
Implement a quality check upon receipt of the goods. For a sample batch, you may wish to test modules for basic functionality, DOM data accuracy, and compatibility with your specific switch models. Establish clear acceptance criteria with the supplier beforehand. For ongoing procurement, consider requesting a Certificate of Conformance with each shipment to maintain quality assurance records.
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When sourcing 100g Lr4 Qsfp28 Optical Transceiver Module for your business, securing the right balance of quality and cost is essential. Glsun Science And Tech Co., Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $500/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Networking & Internet Peripherals sector with strong demand from importing countries worldwide.
Importing 100g Lr4 Qsfp28 Optical T requires careful attention to shipping logistics, customs compliance, and secure payment terms. Glsun Science And Tech Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this 100g Lr4 Qsfp28 Optical T has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Networking & Internet Peripherals category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing 100g Lr4 Qsfp28 Optical T requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for 100g Lr4 Qsfp28 Optical Transceiver Module from Glsun Science And Tech Co., Ltd. is $500/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Glsun Science And Tech Co., Ltd. through EximNext.
The supplier, Glsun Science And Tech Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for 100g Lr4 Qsfp28 Optical T. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for 100g Lr4 Qsfp28 Optical Transceiver Module depends on the specific grade and form. Contact Glsun Science And Tech Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import 100g Lr4 Qsfp28 Optical T from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Glsun Science And Tech Co., Ltd.. Ensure you have the necessary import licenses for Networking & Internet Peripherals products in your destination country.
Yes, Glsun Science And Tech Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Glsun Science And Tech Co., Ltd. through EximNext.
Glsun Science And Tech Co., Ltd. offers 100g Lr4 Qsfp28 Optical T with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
100g Lr4 Qsfp28 Optical T is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Glsun Science And Tech Co., Ltd. through our platform.
Glsun Science And Tech Co., Ltd. maintains international quality certifications. These ensure that the 100g Lr4 Qsfp28 Optical T meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Glsun Science And Tech Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Glsun Science And Tech Co., Ltd..
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