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 For network engineers, presumably is no stranger to SFP port, we often in the switch, optical module, router, media converter network equipment saw the existence of it, but there are still some users do not really understand the SFP port, and put forward a series of pro...

The relevant standards of Cat8 eight types of network cables were officially released by the TR-43 Committee of the American Communications Industry Association (TIA) in 2016, specifically as follows: 1. It conforms to IEEE 802.3bq 25G / 40 GBASE-T standard, specifies th...

10G PON Technology deployment:  At present, the broadband construction is mainly FTTH, but the construction of 10G PON is still dominated by 10G PON + LAN. Cities such as Beijing, Shanghai, Guangzhou and Shenzhen, where FTTH is deployed early, have begun to face the dema...

OLT equipment has the following two main trends: first, the support for 10G PON board card, including the increase of single slot exchange capacity and the overall exchange capacity, and the uplink port support for larger bandwidth ports such as 10GE, etc;Second, with th...

(1) 10G PON Technology development route EPON dominated by IEEE, and GPON dominated by ITU are both evolving to 10 GPON stage at presnt and the subsequent planning is both 100G PON. There are certain differences in the specific evolution routes, and the corresponding evo...

The so-called PON network consists of three parts: OLT, ODN and ONU.An OLT device is located at the core of the network topology. It accesses multiple service networks upward and services of multiple users downward through the ODN. It is an important node for service agg...