My ericsson w35 hub has very good reception but it drops my internet connection very often, is there a way to fix this?

Depends on who is your internet provider.

Your could try the Ericsson forums
http://fwt.ericsson.net

Or dslreports forum
http://www.dslreports.com/forum

There does seem to be a problem with the W35 and certain phone networks that Ericsson has not been able to correct.

Some phone networks don't have the capacity to fully handle voice and data, so when they get congested, the data connection gets dropped.

Set up a ping program to continually ping and this sometimes helps to keep the connection alive.

Good luck