[aprssig] APRS Databusrt

Andrew Rich vk4tec at people.net.au
Fri Aug 10 20:29:44 EDT 2007


I would like to make representation to the company that makes easy radio.

They are currently on 434 and 900 MHz licence free bands.

They do 19k2 on air at 10 mW.

I would like to ask them about producing a module that is up the band a bit
into the 70 cm region.

I have looked at after burners. For $80 I can get a kit that will give me
around 15 watts out.

The databurst is true FSK at 100 kHz.

I am now curious as to the licence implications.

Where would you run a digital signal around 100 kHz wide on 70 cm ?

The data transmission is around 25 ms.

Here is the link to their website

http://www.lprs.co.uk/

Comments ?


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