Introduction

In this article we will talk about the 10GBASE-LR Ethernet standard and its optical transceivers and which brands these are compatible with and their basic solutions, All this just to give you more understanding about 10GBASE-LR technology. You can also check the compatibility Cozlink transceivers to get compatible and cost-effective products.

What is the 10GBASE-LR technology?

10GBASE-LR ("long reach") is a port type for single-mode fiber and uses 1310 nm lasers. Its Physical Coding Sublayer 64b/66b PCS is defined in IEEE 802.3 Clause 49 and its Physical Medium Dependent PMD in Clause 52. It delivers serialized data at a line rate of 10.3125 GBd. The 10GBASE-LR transmitter is implemented with a Fabry–Pérot or Distributed feedback laser (DFB). DFB lasers are more expensive than VCSELs but their high power and longer wavelength allow efficient coupling into the small core of single-mode fiber over greater distances.

10GBASE-LR compatible brands:

Cozlink products and services: a convenient shopping platform, custom Logo, packaging, etc.

What is the difference between 10GBase-LR and 10GBase-SR?

10GBASE-SR (short range): This uses multimode cabling over short distances and has a range of between 26 m and 82 m depending on cable type. It supports 300 m operation over the 2000 MHz•km multimode fiber.

10GBASE-LR (long range and extended range): These standards support 10 km and 40 km respectively over single mode fiber. Several manufacturers have introduced 80 km-range ER pluggable interfaces.

Conclusion

As a lot of brands are only compatible with their own devices and this is where the third-party compatible optical transceiver becomes really important to insure ensures that the brands are equipment of these brands are compatible with each other, Cozlink is one of the most trusted source to provide high performance transceivers which are compatible with a lot of different brands, Also, the prices you get on Cozlink is much less than the original manufacturer. All this makes stands out Cozlink as the perfect place for third-party compatible optical transceiver for 10GBASE-LR Ethernet standard solution. Not just optical transceivers, you can also find fiber optic pigtails and high speed cables for your choice on Cozlink.