Re: Upstream bandwidth usage

[Chris Hills <chaz () chaz6 com>]

On 10/06/2022 00:31, Mel Beckman wrote:
> Your point on asymmetrical technologies is excellent. But you may not be aware that residential optical fiber is also 
> asymmetrical. For example, GPON, the latest ITU specified PON standard, and the most widely deployed, calls for a 2.4 
> Gbps downstream and a 1.25 Gbps upstream optical line rate.

Not all residential fiber is asymmetric. Nokia XGS-PON supports 9.953 
Tx/Rx (e.g. LTF7226 transceiver).