Re: Apple airport cards frequency band(s)

2009-06-08 Thread Mike Baker
Neither tells me whether the Apple Airport Express or Apple Airport Extreme 
cards inside Mac computers run on the 5Ghz frequency band. I know the cards run 
on the 2.4Ghz frequency band and I am aware the latest base stations can run at 
both frequency bands. It's the cards in Mac computers that I can't find out 
whether they run at the 5Ghz frequency band.

--- On Mon, 6/8/09, Al Poulin alfred.pou...@gmail.com wrote:

From: Al Poulin alfred.pou...@gmail.com
Subject: Re: Apple airport cards frequency band(s)
To: g3-5-list@googlegroups.com
Date: Monday, June 8, 2009, 9:05 PM


On Jun 8, 2009, at 5:14 PM, g3-5-list group wrote:
== 1 of 1 ==
Date: Mon, Jun 8 2009 1:03 pm 
From: psufa...@yahoo.com 


I have the older Airport Express Base station (802.1b) I am thinking of buying 
a dual band Airport Extreme Base Station. It transmit on the 2.4Ghz and 5Ghz 
frequency bands. I have been unable to find any info on whether an Airport or 
Airport Extreme wireless card can operate on the 5Ghz frequency band. I know 
they can operate on the 2.4Ghz frequency band. If they can't operate on the 
5Ghz frequency band, then it makes little sense to get the dual band Airport 
Extreme Base Station and I should get the regular Airport Extreme Base Station 
or Airport Express Base Station, which both can run at 802.1n. Any thoughts or 
answers?
Look here for a 
start:http://www.macworld.com/article/140685/2009/05/wifi_spectrumbands.html
And look at the Apple technical specs for both the old and new base stations.  
Channels 1 to 11 are in the 2.4GHz band.  Channels 36 to 48 are in the 5GHz 
band.
Al Poulin







  
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Re: Apple airport cards frequency band(s)

2009-06-08 Thread Dark_Mac
Mike,

Mactracker is you friend.  Based on it ( the cards are listed in the  
device section under Wi-Fi Cards/Base Stations) states that both of  
these devices run on the 2.4 GHz bands.

Regards,
Mike

On Jun 8, 2009, at 8:54 PM, Mike Baker wrote:

 Neither tells me whether the Apple Airport Express or Apple Airport  
 Extreme cards inside Mac computers run on the 5Ghz frequency band.  
 I know the cards run on the 2.4Ghz frequency band and I am aware  
 the latest base stations can run at both frequency bands. It's the  
 cards in Mac computers that I can't find out whether they run at  
 the 5Ghz frequency band.

 --- On Mon, 6/8/09, Al Poulin alfred.pou...@gmail.com wrote:

 From: Al Poulin alfred.pou...@gmail.com
 Subject: Re: Apple airport cards frequency band(s)
 To: g3-5-list@googlegroups.com
 Date: Monday, June 8, 2009, 9:05 PM


 On Jun 8, 2009, at 5:14 PM, g3-5-list group wrote:

 == 1 of 1 ==
 Date: Mon, Jun 8 2009 1:03 pm
 From: psufa...@yahoo.com


 I have the older Airport Express Base station (802.1b) I am  
 thinking of buying a dual band Airport Extreme Base Station. It  
 transmit on the 2.4Ghz and 5Ghz frequency bands. I have been  
 unable to find any info on whether an Airport or Airport Extreme  
 wireless card can operate on the 5Ghz frequency band. I know they  
 can operate on the 2.4Ghz frequency band. If they can't operate on  
 the 5Ghz frequency band, then it makes little sense to get the  
 dual band Airport Extreme Base Station and I should get the  
 regular Airport Extreme Base Station or Airport Express Base  
 Station, which both can run at 802.1n. Any thoughts or answers?

 Look here for a start:
 http://www.macworld.com/article/140685/2009/05/wifi_spectrumbands.html

 And look at the Apple technical specs for both the old and new base  
 stations.  Channels 1 to 11 are in the 2.4GHz band.  Channels 36 to  
 48 are in the 5GHz band.

 Al Poulin




 


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Re: Apple airport cards frequency band(s)

2009-06-08 Thread Mike Baker


I did find out that the Apple Airport Extreme wireless cards in recent Mac 
computers can run at both frequencies.

--- On Mon, 6/8/09, Dark_Mac darkwall...@fightfor.org wrote:

 From: Dark_Mac darkwall...@fightfor.org
 Subject: Re: Apple airport cards frequency band(s)
 To: g3-5-list@googlegroups.com
 Date: Monday, June 8, 2009, 10:32 PM
 
 Mike,
 Mactracker is you friend.  Based on it ( the
 cards are listed in the device section under Wi-Fi
 Cards/Base Stations) states that both of these devices run
 on the 2.4 GHz bands.
 Regards,Mike
 On Jun 8, 2009, at 8:54 PM, Mike Baker
 wrote:
 Neither tells me whether the Apple
 Airport Express or Apple Airport Extreme cards inside Mac
 computers run on the 5Ghz frequency band. I know the cards run on the
 2.4Ghz frequency band and I am aware the latest base
 stations can run at both frequency bands. It's the
 cards in
 Mac computers that I can't find out whether they run
 at the 5Ghz frequency band.
 
 --- On Mon, 6/8/09, Al Poulin alfred.pou...@gmail.com
 wrote:
 
 From: Al Poulin alfred.pou...@gmail.com
 Subject: Re: Apple airport cards frequency band(s)
 To: g3-5-list@googlegroups.com
 Date: Monday, June 8, 2009, 9:05 PM
 
 
 On Jun 8, 2009, at 5:14 PM, g3-5-list group
 wrote:
 ==
 1 of 1 ==
 Date: Mon, Jun 8 2009 1:03 pm 
 From: psufa...@yahoo.com 
 
 
 I have the older Airport Express Base station (802.1b) I am
 thinking of buying a dual band Airport Extreme Base Station.
 It transmit on the 2.4Ghz and 5Ghz frequency bands. I have
 been unable to find any info on whether an Airport or
 Airport Extreme wireless card can operate on the 5Ghz
 frequency band. I know they can operate on the 2.4Ghz
 frequency band. If they can't operate on the 5Ghz
 frequency band, then it makes little sense to get the dual
 band Airport Extreme Base Station and I should get the
 regular Airport Extreme Base Station or Airport Express Base
 Station, which both can run at 802.1n. Any thoughts or
 answers?
 Look here for a 
 start:http://www.macworld.com/article/140685/2009/05/wifi_spectrumbands.html
 And look at the Apple technical specs for both
 the old and new base stations.  Channels 1 to 11 are in the
 2.4GHz band.  Channels 36 to 48 are in the 5GHz
 band.
 Al Poulin
  
  
   
  
  
 
 
 
  
 
 
 


  

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