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This 1.25Gbps SFP SX transceiver from Sophenol Technology Limited operates at an 850nm wavelength over multimode fibre, supporting 550 metres on 50/125um MMF or 300 metres on 62.5/125um MMF. The module houses an 850nm VCSEL laser and PIN photodetector, integrated with a trans-impedance preamplifier (TIA) and MCU control unit. It is compliant with SFP Multi-Source Agreement (MSA) and SFF-8472, uses a duplex LC receptacle, and supports digital diagnostic monitoring with both internal and external calibration options.
Designed for Gigabit Ethernet, Fibre Channel, and switched backplane applications, this transceiver meets Class I laser safety requirements and operates from a single +3.3V power supply. Standard operating case temperature ranges from 0 to +70°C, with an extended range of -20 to +85°C available. The module is RoHS compatible. Sophenol Technology Limited, based in Shenzhen, offers OEM and custom design services including optical, mechanical, PCB layout, and firmware design, with standard stock held for faster turnaround.
| Data Rate | 1.25 Gbps / 1.0625 Gbps dual-rate |
| Wavelength | 850 nm |
| Transmitter Type | VCSEL laser |
| Receiver Type | PIN photodiode with TIA preamplifier |
| Max Distance (50/125um MMF) | 550 m |
| Max Distance (62.5/125um MMF) | 300 m |
| Connector | Duplex LC |
| Digital Diagnostics | DDM per SFF-8472, internal or external calibration |
| Power Supply | +3.3V single supply |
| Operating Temperature (Standard) | 0 to +70°C |
| Operating Temperature (Extended) | -20 to +85°C |
| Compliance | SFP MSA, SFF-8472, RoHS, Class I laser safety |
Sophenol Technology Limited is an optical transceiver manufacturer located at Zhongxing Park, Shenzhen, Guangdong, China. The company has over 12 years of OEM manufacturing experience and provides custom solutions covering optical design, mechanical design, PCB layout, electrical design, software and firmware design, and integrated assembly. All modules are 100% tested before dispatch, and free samples are available for evaluation.
The supplier holds standard stock for faster turnaround and aims to respond to specific inquiries within 24 hours. Customised labelling and packaging are available. For details on current stock levels, minimum order quantities, or pricing, buyers should contact Sophenol Technology Limited directly.
| 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 |
Sourcing optical transceivers from Shenzhen, China gives buyers access to one of the world's densest clusters of fibre-optic component manufacturers. Sophenol Technology Limited is based in Guangdong and offers OEM customisation alongside standard stock modules. When importing, verify the supplier's export documentation and confirm whether the specific transceiver model meets your network equipment vendor's compatibility requirements before placing a bulk order.
For this 850nm multimode SFP module, request a sample from Sophenol Technology Limited to test compatibility with your existing switch or router hardware. Ask the supplier about packaging options, warranty terms, and whether they can provide test reports or compliance documentation for your import records. Lead times for custom-branded or modified modules will differ from standard stock items, so clarify timelines early in your sourcing discussions.
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Securing a reliable supply chain for 1.25gbps Sfp Sx 850nm 550meters Transceiver is critical for maintaining your business operations. Sophenol Technology Limited, a verified supplier located in China, provides high-quality 1.25gbps Sfp Sx 850nm 550 ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Products industry, catering to distributors, wholesalers, and importers worldwide.
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing 1.25gbps Sfp Sx 850nm 550 from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Sophenol Technology Limited. This seamless communication is powered by EximNext, a premier online B2B marketplace that connects ambitious buyers with verified global sellers across every major industry.
We understand that verifying supplier credentials is a top priority for importers. Sophenol Technology Limited is part of our extensive network of vetted international exporters. Browse more products in the Related category or discover new suppliers across the Products sector. Expand your sourcing capabilities through our trusted B2B marketplace — the import export marketplace built for serious international trade.
When importing 1.25gbps Sfp Sx 850nm 550 from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
Click the "Request Quotation" button to contact Sophenol Technology Limited directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Yes, Sophenol Technology Limited provides 1.25gbps Sfp Sx 850nm 550 for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Sophenol Technology Limited. Contact the supplier to discuss the best logistics options for importing 1.25gbps Sfp Sx 850nm 550 to your country.
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