Apple airport cards frequency band(s)

2009-06-08 Thread psufan79
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?


  
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Re: Apple airport cards frequency band(s)

2009-06-08 Thread Al Poulin

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
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  wrote:

From: Al Poulin 
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  wrote:
>
> From: Al Poulin 
> 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  wrote:

> From: Dark_Mac 
> 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 
> wrote:
> 
> From: Al Poulin 
> 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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