[MLB-WIRELESS] Bullet2 output power, why 1W or 100mW

Kim Hawtin kim.hawtin at adelaide.edu.au
Thu Mar 5 10:55:22 EST 2009


Mark Aitken wrote:
> Kim Hawtin wrote:
>> After reading the LCD on this, there seem to be issues with the amount of
>> bandwidth you can use. ie; restricted to 16KHz for a channel. I suppose
>> there may be more doco that I haven't found yet that allows other options,
>> but you get that ...
>>
>>   
> There are LCD's for Spread Spectrum emission types as well.
> 
> Basically, so long as a amateur radio operator adheres to his identification
> requirements and communicates only with other amateur radio operators

so how does one do that with 802.11abg?

hang your callsign on the ESSID?

> and other regulatory requirements they are allowed to operate up to 120watts
> into any antenna they wish.  Although I wouldnt want to be close to it.
> 
> There are many bandwidth types from  100 Hz to many megahertz ie
> Morse code is narrow band, while Fast Scan Television is wideband.
> 
> Dont just look at the voice only emission types.

makes one wonder how the hell you are supposed to find out all this info...


cheers,

Kim
-- 
Operating Systems, Services and Operations
Information Technology Services, The University of Adelaide
kim.hawtin at adelaide.edu.au



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