BajaNomad

Help...WiFi heads...

Al G - 12-22-2007 at 12:31 PM

In the last wifi discussion about setting up wifi hot spot, I realized how weak my laptop "Intel pro wireless card" is.
Last year at Serenada...my motorhome was parked 40 yards from Don's "2 Wire" transmitter. I could see it, but only made 1 very weak connection.
"Grouchy Granny" was parked next to me and bottle of wine later...I had a satellite connection. Now I was about 20' max, and I only had 2 bars, but was able to connect nicely...
I do not want to setup a better system now (Have a 2 wire modem transmitter now) as I do not know what my needs will be in Baja when I settle down.
I want to increase my wifi ability...the pci mini express card now makes it difficult to remove the internal antenna wires and add a external antenna. Looking for something for my MotorHome and portable enough to travel with in my back pack.
This is the only answer I have found with power, but cannot determine if it right for my Dell e1705:
Originally made for Macs...but will work under windows XP>
Alfa AWUS036H - 500mW USB WiFi Adapter w/ RP-SMA
Alfa AWUS036H Specifications
Model AWUS036H
Standards Wireless: IEEE 802.11b/g
USB 2.0 standard
Maximum TX Power 500mW
Data Rate 802.11b: UP to 11Mbps
802.11g: 54Mbps
Number of Channels
10~13 : France, Jordan
1~11 : USA and Taiwan
1~13 : European
1~13,14: Japan
OS Support Windows 98SE
Windows ME
Windows 2000
Windows XP
Linux 2.6
Mac 10.3
Mac 10.4

Interface USB 2.0 mini USB
Antenna Connector RP-SMA
Chipset Realtek 8187L
Security 64/128/256 Bit WEP Key, WPA,TKIP,WPA2
LED Power/Status

Anything else out there with a good Rep? It must be able to add another antenna.
Thanks , Albert

USB Wireless Adapter

MrBillM - 12-22-2007 at 12:48 PM

The last Laptop Wireless Adapter I bought was from: http://www.tigerdirect.com.

Engenius Part No. E155-1024 $44.99

Included Antenna is 2db. Antenna connector is RP-SMA.

There are RP-SMA Antennas up to 7db for 20 bucks or less available from numerous sources including: http://www.mcmelectronics.com

Russ - 12-22-2007 at 01:48 PM

I've posted this before. You can plug into the USB directly or use the cable it comes with to get a better shot at a WiFi sites. Only $45us at Fry's sometimes $25 on sale. 10db gain. Lots of folks here have gone to it. Good luck!

Airlink 101 USB.jpg - 42kB

Al G - 12-22-2007 at 02:11 PM

Russ I went to Fry's yesterday to look at this...my Fry's in Concord did not have one I could find on the shelf...the "Helper":lol: could not help. I was asking for airlink 101...correct? I could not find it for sale on the net either. Must be doing something wrong:(

losfrailes - 12-22-2007 at 02:24 PM

There is an alternative that works really well.

Linksys WUSB54G, also WUSB54GC.

Both remarkably simple to install and use.

[Edited on 12-22-2007 by losfrailes]

comitan - 12-22-2007 at 02:52 PM

Al

I have extra a D-link wireless G Notebook adapter , Air-plus G Model DWL G630 New in box.
$25.00

[Edited on 12-22-2007 by comitan]

Al G - 12-22-2007 at 03:07 PM

Quote:
Originally posted by comitan
Al

I have extra a D-link wireless G Notebook adapter , Air-plus G Model DWL G630 New in box.
$25.00

[Edited on 12-22-2007 by comitan]

good deal if I could use it....I have the new expresscard slot...the old pcmia?? cards won't fit.

Al G - 12-22-2007 at 03:14 PM

Quote:
Originally posted by losfrailes
There is an alternative that works really well.

Linksys WUSB54G, also WUSB54GC.

Both remarkably simple to install and use.

[Edited on 12-22-2007 by losfrailes]
Thank you much...but does not appear to have an external antenna port...so I can upgrade the antenna when I settle in somewhere..

losfrailes - 12-22-2007 at 03:31 PM

You simply need an RP-SMA pigtail to larger coax and that is connected to one of the small antennas on the router.

This is exactly the setup I have in place in the village where I live. The OMNI antenna way up on the roof is broadcasting signal for approximately one mile with 3-5 bars.

A place called FAB-CORP can supply you with the external antenna, enough coax to run from the pigtail to the antenna, and the pigtail.

http://www.fab-corp.com/

here is the package, put it together with a 12dBi OMNI and a long enough piece of COAX and you got your package. Be sure and get a bracket to hold the OMNI antenna

http://www.fab-corp.com/product.php?productid=16133&cat=...





[Edited on 12-22-2007 by losfrailes]

Russ - 12-22-2007 at 04:26 PM

Al G, It was there a couple weeks ago but I can't find it now either. I did find it here though.
http://www.airlink101.com/products/awll3055.html
Found it on the Fry's site: http://shop2.outpost.com/product/5077095?site=sr:SEARCH:MAIN...

[Edited on 12-22-2007 by Russ]

Al G - 12-22-2007 at 04:58 PM

Quote:
Originally posted by losfrailes
You simply need an RP-SMA pigtail to larger coax and that is connected to one of the small antennas on the router.


Sorry, I do not understand...I do not have a router...2 Wire modem yes, but not hooked up as I now use an express card cell phone modem by Verizon. That will not work in Baja.
Either of these...Linksys WUSB54G, also WUSB54GC... what you are referring to as a router? are there antenna ports I cannot see:?:
If I install a modem after I settle in Baja I can attach a antenna for transmitting, but for now I want to find hotspots at RV parks like Serenada in Mulege. When you park there (and other places) you get wifi...inside. I am only trying to upgrade my receiving power now

losfrailes - 12-22-2007 at 05:24 PM

Well for reception only, the Linksys WUSB54G is adequate. It is its own antenna and uses a USB port to connect to the using computer.

The router I mention is for your longer ranging plans in Baja. Not intended for use you are describing for finding hotspots.

The router would be used more in a transmitting/receiving environment where you (or someone else) is being the provider of signal and hooked up to the ISP being used.

hey AL all you need is a signal booster

capt. mike - 12-23-2007 at 07:42 AM

for Diana's weak wi fi output. i found a bunch on ebay and was gonna buy one but i have DSL to my trailer now.
so here's a link to ebay search and there are lots of them. i like the $89 one and you could just rig up a mast on your RV and point it at the office.

http://computers.search.ebay.com/range-extender_Extenders-Bo...

Antennas

MrBillM - 12-23-2007 at 10:20 AM

Another excellent source for Wi-Fi both Indoor and Outdoor antennas using RP-SMA connectors is Computer Geeks.Com: http://www.geeks.com.

I've bought dozens of items from them in the last few years. Discount pricing, Quick service.