Name: 10G SFP+
Brand: OPTONE

Key Features & Technical Advantages

Full MSA & Laser Safety Compliance: Strictly compliant with SFP+ MSA SFF-8431 and certified as Class 1 laser products under international EN 60825-1 standards.

Flexible Multi-Rate Operations: Supports data rates up to 10.3Gbps, optimized for 1/10G Ethernet, SDH/SONET, and multi-rate environments.

Versatile Wavelength & Reach Options: Premium optical architectures support transmissions ranging from 300m up to 80km over Multi-Mode Fiber (MMF) or Single-Mode Fiber (SMF).

Flexible Connector Interfaces: Available in both Duplex LC and Simplex (Single) LC connector configurations to accommodate diverse cabling architectures.

Seamless Field Maintenance: Electrically hot-pluggable form factor allows for safe network upgrades and hot-swaps without system downtime under a single 3.3V power supply.

Integrated Hardware Indicators: Equipped with a TTL signal detect indicator for instant, localized hardware status diagnostics.

Target Applications

10G High-Speed Ethernet: Perfect for 10GBASE-SR, LR, ER, ZR, ZX (at 10.31G / 11.1G) and 10GBASE-LW (at 9.95G) core switches and routers.

Fibre Channel Storage Networks (SAN): Native multi-rate support for high-efficiency storage area networks, including 8XFC, 4XFC, 2XFC, and 1XFC.

Legacy System Migration: Supports 1000Base-LX Gigabit Ethernet bridging and traditional SDH/SONET telecommunication backbones.

High-Density WDM Layouts: Designed for bandwidth expansion via multi-channel CWDM (1470nm–1610nm) and high-capacity DWDM grids.

Product Ordering Information & Technical Specifications

From short-range data center patching to long-haul transport up to 80km, our comprehensive 10G SFP+ portfolio covers all mainstream configurations:

Part Number	Data Rate	Wavelength/Type	Max Distance	Optical Power	Receiver Sensitivity	Connector/Media
SFP+10GB-SR	10G	850nm	300m	-8.2 ~ -1.0 dBm	< -9.9 dBm	2xLC/MMF
SFP+10GB-LR	10G	1310nm	10km	-6.0 ~ +0.5 dBm	< -14.4 dBm	2xLC/SMF
SFP+10GB-ER	10G	1550nm	40km	-1.0 ~ +2.0 dBm	< -14.4 dBm	2xLC/SMF
SFP+10GB-ZR	10G	1550nm	80km	0 ~ +4.0 dBm	< -23.0 dBm	2xLC/SMF
SFP+ BIDI-12-10D	10G	TX 1270nm RX 1330nm	10km	-6.0 ~ -1.0 dBm	< -15.0 dBm	1xLC/SMF (BiDi)
SFP+ BIDI-13-10D	10G	TX 1330nm RX 1270nm	10km	-6.0 ~ -1.0 dBm	< -15.0 dBm	1xLC/SMF (BiDi)
SFP+ CWDM-XX-40D	10G	CWDM(1470~1610nm)	40km	-1.0 ~ +4.0 dBm	< -15.5 dBm	2xLC/SMF
SFP+ CWDM-XX-80D	10G	CWDM(1470~1610nm)	80km	0 ~ +5.0 dBm	< -23.5 dBm	2xLC/SMF
SFP+ DWDM-XX-40D	10G	DWDM Grid	40km	-1.0 ~ +4.0 dBm	< -15.5 dBm	2xLC/SMF
SFP+ DWDM-XX-80D	10G	DWDM Grid	80km	0 ~ +5.0 dBm	< -23.0 dBm	2xLC/SMF

Cisco, Huawei & Multi-Brand Compatibility & OEM Coding

To ensure seamless integration into your existing network infrastructure, every OPTONE 10G SFP+ transceiver undergoes rigorous in-house compatibility testing. We support custom EEPROM/DDM coding tailored to your specific switch and router vendors.

Supported Brands: Cisco, Huawei, H3C, Juniper, Arista, HP Enterprise, Dell, MikroTik, Ubiquiti, and more.

Coding Flexibility: Standard MSA coding or customized OEM codes are available upon request. Free coding service is provided prior to shipment.

Digital Diagnostics Monitoring (DDM/DOM): Integrated standard SFF-8472 digital diagnostics interface, enabling real-time monitoring of optical output power, receiver power, laser bias current, temperature, and supply voltage.

Industrial-Grade Reliability & Rigorous Factory Testing

Backed by our ISO 9001 certified manufacturing facility established in 2003, each 10G SFP+ module is subjected to a strict 5-stage quality assurance workflow before leaving the factory:

Component Screening: High-reliability FP/DFB lasers and PIN/APD photodetectors selected from tier-1 suppliers.

PCB & SMT Precision: Automated surface-mount technology ensuring signal integrity and low electromagnetic interference (EMI).

Optical Performance Verification: Testing for center wavelength, optical modulation amplitude (OMA), extinction ratio, and receiver sensitivity.

Eye Diagram Test: Compliant with IEEE 802.3ae standards to guarantee jitter-free, error-free high-speed data transmission at 10.3Gbps.

Burn-In Aging Test: 48-hour high-temperature operational cycling to eliminate infant mortality and ensure long-term stability in commercial and industrial environments (-40°C to +85°C options).

Frequently Asked Questions (FAQ) on 10G SFP+ Transceivers

1. What is the difference between 10G SFP+ SR and LR?

SFP+ SR (Short Range): Operates at an 850nm wavelength using Multi-Mode Fiber (MMF), with a maximum transmission distance of up to 300 meters, ideal for data center rack-to-rack connections.

SFP+ LR (Long Range): Operates at a 1310nm wavelength using Single-Mode Fiber (SMF), supporting distances up to 10 kilometers for inter-building or campus links.

2. Can I use a 10G SFP+ transceiver in a 1G SFP port?

Generally, standard 10G SFP+ ports are backward compatible and can accept 1G SFP optics (depending on switch model settings). However, standard 1G SFP ports on older switches usually cannot support 10G SFP+ transceivers because the physical hardware bandwidth is capped at 1 Gbps.

3. What are BiDi (Bi-Directional) SFP+ modules and how do they work?

BiDi SFP+ transceivers integrate a wavelength division multiplexing (WDM) coupler to transmit and receive data over a single strand of single-mode fiber using two different wavelengths (e.g., TX 1270nm/RX 1330nm paired with TX 1330nm/RX 1270nm). This effectively doubles your existing fiber infrastructure capacity without laying new cables.

Technical Support & Warranty Assurance

This product specification and technical layout are reviewed and maintained by the OPTONE Optical Engineering Team.

Warranty: Comprehensive 3-year replacement warranty with dedicated technical troubleshooting.

Engineering Assistance: Need help designing a campus network backbone or data center interconnect? Contact our sales engineers at sales@fibertransceiver.com for custom network architecture consultations and bulk project quoting within 24 hours.