Issue with Wireless Connectivity

SupernovaSmith

Honorable
Jun 2, 2013
3
0
10,510
I have an issue with wireless connectivity on my PC and unfortunately I have not been able to find an appropriate answer, so I am turning to you brilliant individuals to assist in my exigent circumstance.

Currently, the distance from my router to my PC is roughly 32+ feet, with limited walls separating the connection. However, the wireless connection is very poor and my supposed internet speed of 25 down 10 up is limited to 4 down 2 up. To contrast this, my work laptop works just fine with high connection speed. If I move my PC into the living room the connection is strong and the internet speed is appropriate, so I know it's not an issue with the nic (but I can be obtuse).

I researched this issue and most of what I've found on the internet tells me to purchase a "range extender" (repeater, imo), but again the issue isn't with the connection as all other devices work fine across the house. However, one possible solution I found included purchasing an aftermarket high gain wifi antenna to replace the stock antenna on my wireless nic.

My question to you wonderful people, is whether this is an appropriate solution or if I should purchase a completely new wireless nic to replace the one I have.

Components:
Motorola SB6121 DOCSIS 3.0
Netgear N300
Netgear WG311T 108Mbps Wireless Nic.

Once again, thank you for your assistance.
 
Solution
Another possible solution would be a Powerline adapter. They just plug into your existing electrical sockets so no unsightly wiring and offer no degradation in output. I use them myself for those harder to reach areas and they've been excellent

popatim

Titan
Moderator
With wireless, the weaker the signal the slower the data rate becomes.

I suspect the firewall between the house and the garage is the major factor. If you have the ability to run a cat cable out to the garage to run an access point on that is what I would do.

Other things you can try is to move the router closer, use an ac (housewiring) adapter instead of running cat5e or cat6 cable, upgrade to a class n wireless adapter (N has more power and longer range than G)

 

SupernovaSmith

Honorable
Jun 2, 2013
3
0
10,510
Well to caveat, the Modem/Router is located in my living room so there shouldn't be any significant firewall/structure obstructing the signal (as my work laptop accesses the internet just fine in my office).

However, it is interesting to that you said that G class wireless cards have less power and range than N class. I guess I should just bite the bullet and upgrade to a better NIC (it is 7 years old afterall).

Thanks for your reply!
 

shure

Reputable
May 18, 2014
97
0
4,660
Another possible solution would be a Powerline adapter. They just plug into your existing electrical sockets so no unsightly wiring and offer no degradation in output. I use them myself for those harder to reach areas and they've been excellent
 
Solution