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Thread ID: 53255 2005-01-12 03:24:00 Wireless LAN notechyet (4479) Press F1
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313224 2005-01-12 03:24:00 Hello to everyone

I am interested on installing a wireless LAN (compatible for broadband)between my neighbour and me with an areal distance of 400 lineal meters. There are only a few landscaping trees in between that hinder the direct sight.
Does someone know the ins and outs to do this and which machine would be suitable.

A reply is very much appreciated

Thanks


Gion
notechyet (4479)
313225 2005-01-12 04:20:00 Two wireless lan cards in two different computers,one at your place and one at your mates, and a chainsaw to chop down the tree. Rob99 (151)
313226 2005-01-12 04:28:00 It sounds possible, I know up to 30Km has been achieved using special antenna's, obviously not at a quick connection speed.

After a quick look on the net this seems to be about the average speed to distance ratio for 802.11B

Max Distance of 11Mbps: 100m
Max Distance of 5.5Mbps: 200m
Max Distance of 2Mbps: 300m
Max Distance of 1Mbps: 400m

Obviously some will be better than others and there may even be some routers specifically designed for longer distances.

Hope this helps...
karter16 (6838)
313227 2005-01-12 04:40:00 With home made Cantenna's or dish areials, which cost around $10 to make each, the range is in Kms for line of sight.
If you do not have line of sight you could be wasting you money and time.
Rob99 (151)
313228 2005-01-12 04:48:00 If you've got money to burn, take a look at Belkin's Pre-N wireless networking equipment (catalog.belkin.com). It's designed to give greater distance and speeds, but at the moment they only have a router and a laptop card available.

I'm not sure if you can use normal 802.11a/b/g equipment with the Pre-N technology, but I think you can.

However, you should note two things that have been said - trees play hell with wireless networking, and you can make your own aerials to cover extended distances very cheaply.
agent (30)
313229 2005-01-12 05:04:00 Thanks so far guys.
Let's see what more is to come.
Is it really that a few leafs can make such a difference? I can understand if it is a wall or any solid barrier over a certain distance..?

So I'll wait and ..

Regards

gion :D
notechyet (4479)
313230 2005-01-12 05:13:00 Go for one of those nicer Linksys routers..... And get a booster arial for it :-) You could easily get a KM or two with a few db difference Chilling_Silence (9)
313231 2005-01-12 06:36:00 Hi Chilling_Silence
Can you explain it a bit more for an half way experinced person!
What machine and whatever als is needed? Any idea of costs?
Thanks
Gion :confused:
notechyet (4479)
313232 2005-01-12 06:37:00 Trees are said to make a huge difference, but in practise I have found them to be nothing more than an annoyance - that being said, the power output of my antenna isn't quite legal. If you can get a decent output card and a good booster aerial you should be fine... Growly (6)
313233 2005-01-12 06:59:00 You'll need one AP (Access Point) and a compatible protocol adapter for your neighbour at the other end.

Costs? About $200 - $250ish....
Something like:
www.ascent.co.nz

Great quality AP!

Then you'll be after something like:
www.ascent.co.nz
Or maybe something even more powerful :)

This may be of interest as to what db rating give roughly what range:
http://usbwifi.orcon.net.nz/


Chill.
Chilling_Silence (9)
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