5ghz speed half of 2.4ghz - please help

[#1]

I have been getting a fairly week signal strength in some parts of my house with my hub one router.

I can normally get around 45 to 50mbps - when fairly close to the router, which is fine.

So following feedback from various threads I have split the signals to both 2.4 and 5ghz.

Now even next to the router I get the same 45 to 50mbps on 2.4ghz but struggle to get over 20mbps for 5ghz.

Not a missive issue as the 2.5ghz speed is ok, but I would like to get the 5ghz up.

Have tried playing with various channels with no real difference.

Any advice would be much appreciated.

[#2]

@philmo1  Welcome to the forum.

You could add your problem to this thread where it stands a better chance of getting picked up  https://community.plus.net/t5/My-Router/Throughput-issues-5ghz/m-p/1735734#M18667

[#3]

Will do - thanks