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Re: [AUS] - Rail operators negotiate radio spectrum
Posted: Sun Feb 26, 2012 10:18 pm
by AIRMAN
Relevance?
[AUS] - Rail operators negotiate radio spectrum
Posted: Sun Feb 26, 2012 10:50 pm
by Phil
Funny thing this airman as Queensland Rail have already been trialling this new technology for a little while now with 3 trains trialling it along side there current system.
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Re: [AUS] - Rail operators negotiate radio spectrum
Posted: Mon Feb 27, 2012 2:54 pm
by AIRMAN
Oops. 
You may not find every thread posted of interest to you...
I do actually. 
I enjoy listening to coal trains as we have plenty of them up here. The number system they use is fascinating. 
There just seems to be a lack of further information in the link, like channels, frequencies and mode of this allocation. 1800mHz is high band UHF but still accessible to most scanning radios today. I don't see anything in the article that indicates it will be analog, digital or digital encrypted.
Re: [AUS] - Rail operators negotiate radio spectrum
Posted: Mon Feb 27, 2012 6:03 pm
by Comint
AIRMAN wrote: There just seems to be a lack of further information in the link, like channels, frequencies and mode of this allocation. 1800mHz is high band UHF but still accessible to most scanning radios today.
Very few scanners go above the 800 Mhz Band. Maybe some AORs, and a few Icoms. I can't name a single Uniden, or GRE.
I don't see anything in the article that indicates it will be analog, digital or digital encrypted.
It is GSM-R, which is digital, just like GSM mobile phones. The -R signifies that it is a bastardised version for the Railways.
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Comint
[AUS] - Rail operators negotiate radio spectrum
Posted: Mon Feb 27, 2012 8:40 pm
by Phil
Kinda reminds me of a mot system but with more features and digital.
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