Konig catv signal amplifier - help

[egt1]

Can anyone tell me what the setup is for these?

I have 1 wire coming in, 2 zgemmas h.2h to feed with a 4 port amp

Ive been advised that the router cannot be plugged into this, so how do i go about it?

 

[TheInVisibleGoD]

AFAIK an amp won't work with Virgin broadband, however you can still use one as far as is connected after the router!
Something like: Virgin wire coming in connected to a 2 port F splitter (no amp), one port connects to the Virgin router, the other port connects to the amp and then connect both zgemmas to it! I believe should work this way...