10Gb/s 850nm SFP+ Optical Transceiver Module — 300m Reach, Industrial Grade, Advanced Encryption

1. Product Overview

10G SFP+ SR is an 850nm SFP+ optical transceiver module designed for high-speed data transmission over multimode fiber. It supports data rates up to 10.3125 Gbps and reaches up to 300m on OM3 fiber. This optical module is available in both commercial (0°C to 70°C) and industrial (-40°C to 85°C) temperature ranges, making it suitable for a wide range of environments. It is also known as an 800g osfp compatible device in high-density applications.

2. 10G SFP+ SR Key Features

Hot-pluggable SFP+ form factor

850nm VCSEL transmitter and PIN receiver

Low power consumption (< 250mA)

Advanced firmware with encryption support

All-metal housing for enhanced EMI performance

Compliant with RoHS and major industry standards

3. 10G SFP+ SR Technology & Standards

This optical transceiver module complies with IEEE 802.3ae for 10GBASE-SR/SW applications. It also adheres to SFF-8431, SFF-8432, and SFF-8472 standards, ensuring broad compatibility and reliable performance in enterprise and data center networks.

4. 10G SFP+ SR Working Principle

The module converts electrical signals into optical signals using a VCSEL laser, transmitting data over multimode fiber via an LC duplex interface. On the receiver side, a PIN photodiode converts incoming optical signals back into electrical data. The module supports AC-coupled data lines and features differential signaling for reduced EMI and improved signal integrity.

5. Applications

10Gb Ethernet data centers

Enterprise network switching

High-performance computing clusters

Telecommunication infrastructure

Storage area networks (SANs)

6. Specifications

7. Advantages

Wide temperature range support for industrial applications

Superior EMI shielding due to all-metal housing

Low power consumption reduces operational costs

Firmware-enabled encryption for enhanced security

High port density design saves rack space

8. Service & Support

We offer a comprehensive warranty, fast delivery, and 24/7 technical support. Our team provides integration assistance and custom firmware options upon request. Bulk orders receive preferential pricing and dedicated logistics tracking.

9. Frequently Asked Questions

Q: What is the maximum distance supported?
A: This optical transceiver module supports up to 300m on OM3 multimode fiber.

Q: Is it compatible with Cisco switches?
A: Yes, it is compatible with most major brands including Cisco, Juniper.

Q: Does it support DDM/DOM?
A: Yes, both the -ID and -SD variants include digital diagnostics monitoring.

10. Precautions

Avoid exposing the optical module to static electricity or physical shock.

Ensure proper grounding and EMI shielding in the host system.

Do not exceed absolute maximum ratings for voltage and temperature.

Use only compatible fiber types to avoid performance degradation.

11. Company Introduction