Jeff Blundell1

Q: Need a signal strength meter

With the iPad I find I am using my network in parts of the house I have never before required wireless access to be available. To help map out the boundaries of my network and to identify dead spots I would like to find an application that gave a real time live indication of signal strength.

Does anyone know of such an application?

iPad, iPhone OS 3.1.3

Posted on Apr 9, 2010 1:21 PM

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Q: Need a signal strength meter

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  • by McMan,

    McMan McMan Apr 9, 2010 1:25 PM in response to Jeff Blundell1
    Level 1 (35 points)
    Apr 9, 2010 1:25 PM in response to Jeff Blundell1
    Have you tried licking your finger and holding it up in the air?
  • by Graham Outterside,

    Graham Outterside Graham Outterside Apr 9, 2010 1:42 PM in response to Jeff Blundell1
    Level 4 (2,915 points)
    Apr 9, 2010 1:42 PM in response to Jeff Blundell1
    Such an App would be pretty pointless as I doubt the iPad has a calibrated aerial inside it - yes, you could do things 'relative' but it wouldn't help between different devices.
  • by Jeff Blundell1,

    Jeff Blundell1 Jeff Blundell1 Apr 9, 2010 1:50 PM in response to Jeff Blundell1
    Level 1 (15 points)
    Apr 9, 2010 1:50 PM in response to Jeff Blundell1
    Meter does not need to be calibrated back to any standard. A reading of between 0% and 100% would do fine just to see how (relatively) strong the signal is at any location. Experience will then show what the threshold of acceptable performance is for the devices in use.

    It will even give a broad hint as to the relative sensitivity of different devices. If device A needs a reading of at least 45% to perform well and device B is happy with reading of 30% then it would probably be safe to say the B seems to be somewhat more sensitive than a.
  • by Shadow99999,

    Shadow99999 Shadow99999 Apr 9, 2010 2:02 PM in response to Jeff Blundell1
    Level 1 (125 points)
    Apr 9, 2010 2:02 PM in response to Jeff Blundell1
    Apple has actually banned these types of apps for inexplicable reasons (maybe they knew about upcoming wifi problems with the iPad and didn't want people noticing). I have a very nice app on my iTouch called "WiFiTrak" that will show you all of the networks that are in range, the signal strength, the security being used, etc. It is no longer available in iTunes.

    The best thing I can think of to suggest is the app called speedtest.net (or just go to a web based speed test and just see what bandwidth you get.
  • by captfred,

    captfred captfred Apr 9, 2010 2:05 PM in response to Jeff Blundell1
    Level 7 (26,329 points)
    iTunes
    Apr 9, 2010 2:05 PM in response to Jeff Blundell1
    Yes, WiSpy by Metageek.net is a very good product. Used it at home and a corporate environment.

    This is a pc or mac application.
  • by GRUMPY55,

    GRUMPY55 GRUMPY55 Apr 9, 2010 2:07 PM in response to Jeff Blundell1
    Level 1 (0 points)
    Apr 9, 2010 2:07 PM in response to Jeff Blundell1
    Try speed test .net it's an iPhone app but works great forth iPad
    I had wifi problems but a reset worked for me that was 3 days ago
  • by just gary,

    just gary just gary Apr 9, 2010 2:19 PM in response to GRUMPY55
    Level 1 (0 points)
    Apr 9, 2010 2:19 PM in response to GRUMPY55
    I seemed to have gotten my wireless problem working with my Ipad. I went into my router settings and just disabled B. I only had B and G. So with only G enabled I've had no problems for that last 6 times and before that it was constantly dropping................might give that a try?
  • by Jeff Blundell1,

    Jeff Blundell1 Jeff Blundell1 Apr 9, 2010 5:08 PM in response to Jeff Blundell1
    Level 1 (15 points)
    Apr 9, 2010 5:08 PM in response to Jeff Blundell1
    I found a partial answer. It is not perfect, but at least it shows how well the device signal gets back to the network.

    If you have an Apple Airport (I have and Extreme and an Express) then run Airport Utility and go to Advanced - Logging & Statistics - Logs and Statistics - Wireless Clients

    If you run this on a laptop then you can walk around your network area and get an almost real time report of how well your laptop signal is being received by the base station. If you have an extended wireless network then you can watch as the laptop gets transferred between the base stations and see the relative signal strengths to each base.
  • by deh2k,

    deh2k deh2k Apr 9, 2010 7:29 PM in response to Jeff Blundell1
    Level 4 (1,765 points)
    Apr 9, 2010 7:29 PM in response to Jeff Blundell1
    I have a question about this information. The AirPort Utility always reports a rate of 39 Mbps for my iPad. Even if the iPad is only two feet away from the base station. I expected to see 300 Mbps on the 5GHz band and 130 Mbps for the 2.4GHz band. That's what my MacBook Pro gets.

    Can anyone explain why this is? Maybe a power-saving feature? Or is there something wrong with the iPad?
  • by Fred Tedsen2,

    Fred Tedsen2 Fred Tedsen2 Apr 9, 2010 7:33 PM in response to deh2k
    Level 1 (45 points)
    Apr 9, 2010 7:33 PM in response to deh2k
    Me too, the highest I get is 39, while at the same time my iPod gets 54 and my Mac Mini gets 270. What's going on?
  • by deh2k,

    deh2k deh2k Apr 10, 2010 4:29 AM in response to Fred Tedsen2
    Level 4 (1,765 points)
    Apr 10, 2010 4:29 AM in response to Fred Tedsen2
    Thanks for the info, Fred. At least i'm not alone. I still wonder if it's normal behavior or not. Does anyone else know?
  • by nonny3,

    nonny3 nonny3 Apr 10, 2010 5:48 AM in response to GRUMPY55
    Level 1 (0 points)
    Apr 10, 2010 5:48 AM in response to GRUMPY55
    Tried to access speedtest.net as suggested, but the first message is to
    download Flash!

    Uh-oh...
  • by Fred Tedsen2,

    Fred Tedsen2 Fred Tedsen2 Apr 10, 2010 6:11 AM in response to nonny3
    Level 1 (45 points)
    Apr 10, 2010 6:11 AM in response to nonny3
    Just get the app from the App Store.
  • by deh2k,

    deh2k deh2k Apr 10, 2010 6:12 AM in response to nonny3
    Level 4 (1,765 points)
    Apr 10, 2010 6:12 AM in response to nonny3
    "There's an app for that"
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