#10gtransceiver

10G SFP+ optical transceivers are mainly classified by transmission technology, covering CWDM SFP+ optical transceivers, DWDM SFP+ optical transceivers, BiDi SFP+ optical transceivers and dual-fiber SFP+ optical transceivers.

10G SFP+ optical transceivers play a critical role in supporting reliable, high capacity data transmission. Below, we will introduce the main types of 10G SFP+ fiber optic transceivers in detail. Let’s have a look.

What is A 10G SFP+ Optical Transceiver?

10G SFP+ optical transceiver is a compact, hot-pluggable fiber transceiver designed to transmit and receive data at 10 Gigabit per second speeds over fiber optic cables. It follows industry standard SFP+ MSA specifications. It works with duplex LC connectors and supports various transmission distances for 300m to 80km. Widely used in data centers, enterprise networks, and telecommute equipment, 10G SFP+ optical transceiver provides a flexible, low-power, and high-performance solution for 10G network interconnections.

Main Types of 10G SFP+ Optical Transceivers

10G SFP+ CWDM Optical Transceiver

10G SFP+ CWDM optical transceiver is a hot-pluggable, compact optical module used in 10Gbps fiber networks to transmit data over specific, Coarse Wavelength Division Multiplexing (CWDM) wavelengths. It supports data rates up to 10Gbps and operates at standard CWDM wavelengths ranging from 1270nm to 1610nm, operates by utilizing distinct channels that are spaced 20nm apart, allowing multiple channels to share a single fiber for increased network capacity. CWDM fiber transceiver features an LC duplex connector, and transmission could up to 80 km, providing reliable, high speed data transmission for data centers, metro networks, and enterprise applications while offering cost effective scalability and energy efficiency.

Below are the common type of 10G SFP+ CWDM optical transceiver from AOFPLUS:

CWDM 10G SFP+ 10km

CWDM 10G SFP+ 20km

CWDM 10G SFP+ 40km

CWDM 10G SFP+ 80km

10G SFP+ DWDM Optical Transceiver

10G SFP+ DWDM optic transceiver is utilized Dense Wavelength Division Multiplexing (DWDM) technology, which allows multiple data channels to run simultaneously over the same fiber by assigning each a unique wavelength.

DWDM SFP+ fiber transceivers operate in the C-band (C17 to C61). Typically utilized in conjunction with singlemode fiber, it offers a maximum transmission distance of up to 80 km, making it ideally suited for long distance data transmission applications.

DWDM 10G SFP+ transceiver is designed to fully meet the demands of ultra-high-capacity and ultra long distance transmission, providing a robust foundation for multi-service operations as well as future network upgrades and capacity expansion. Furthermore, it supports various networking topologies and enables wavelength scheduling between nodes, offering a host of advantages including easy capacity scalability, flexible service access, high bandwidth utilization efficiency, and exceptional reliability.

Below are the common type of 10G SFP+ DWDM optical transceiver from AOFPLUS:

DWDM 10G SFP+ 40km

DWDM 10G SFP+ 80km

10G BiDi SFP+ Optical Transceiver

10G BiDi SFP+ fiber transceiver is a single fiber bidirectional fiber transceiver designed for bidirectional 10Gbps data transmission over a single strand of single mode fiber (SMF), leveraging Wavelength Division Multiplexing (WDM) technology to efficiently carry both transmit (TX) and receive (RX) signals on distinct wavelengths. Such as 1270nm for TX and 1330nm for RX, or vice versa.

BIDI SFP+ transceiver must be used in pairs to ensure proper operation. However, the advantage of bidi optical transceiver is that it reduces fiber usage during network deployment, thereby significantly lowering network deployment costs.

Below are the common type of 10G bidi SFP+ optical transceiver from AOFPLUS:

10G SFP+ BiDi TX1270nm RX1330nm 10km

10G SFP+ BiDi TX1330nm RX1270nm 10km

10G SFP+ BiDi TX1270nm RX1330nm 20km

10G SFP+ BiDi TX1330nm RX1270nm 20km

10G SFP+ BiDi TX1270nm RX1330nm 40km

10G SFP+ BiDi TX1330nm RX1270nm 40km

10G SFP+ BiDi TX1490nm RX1550nm 80km

10G SFP+ BiDi TX1550nm RX1490nm 80km

10G SFP+ BiDi TX1490nm RX1550nm 100km

10G SFP+ BiDi TX1550nm RX1490nm 100km

10G Dualfiber SFP+ Optical Transceiver

10G dualfiber SFP+ optical transceiver is a widely deployed, hot-swappable optical module designed for bidirectional 10Gbps Ethernet and data communications over two strands of single-mode or multimode fiber, supporting standard 10G SR, 10G LR, 10G ER and other mainstream protocols. It uses a duplex LC connector to separate transmit and receive optical paths independently, with stable performance, strong compatibility and low signal crosstalk, making it highly suitable for traditional structured cabling systems.

Below are the common type of 10G dualfiber SFP+ optical transceiver from AOFPLUS:

10G SFP+ SR 850nm 300m

10G SFP+ LR 1310nm 10km

10G SFP+ LR 1310nm 20km

10G SFP+ ER 1310nm 40km

10G SFP+ ER 1550nm 40km

10G SFP+ ZR 1550nm 80km

10G SFP+ ZR 1550nm 100km

Conclusion

Main types of 10G SFP+ optical transceivers provide flexible and cost effective solutions for different network requirements, enabling efficient data transmission across data centers, enterprise networks, and metro or long haul applications.

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