Likes: 
Reply With QuoteTwo version are possible at least.Originally Posted by tli
First, some device have access to online services by GSM network for traffic service (like in Russia above).
Second, GSM network operator give phone motion monitoring to traffic service provider (like TOM-TOM).
Welcome guest, is this your first visit? Click the "Create Account" button now to join.
Results 11 to 14 of 14
Thread: TMC is a piece of carp!
-
5th March 2011, 07:16 PM #11Member +
- Join Date
- Aug 2010
- Posts
- 33
- Rep Power
- 42
@EIcojo
TMC and TMCPro are broadcasted FM signals from
radio stations which usually do the ordinary one
too. they are sub-carried RDS signals, therefore your
device needs an extra FM areal.
but the variation in radio service quality regarding
traffic information is generally the bottleneck for all
devices depending on it. some stations send a signal
only once an hour prior to the news.
regards
DamianLast edited by Sewage; 5th March 2011 at 07:23 PM.
-
8th March 2011, 02:13 AM #12Navigation software expert
- Join Date
- Apr 2009
- Location
- Suomi-Russia
- Age
- 57
- Posts
- 2,161
- Rep Power
- 727
Last edited by Giomen; 8th March 2011 at 02:18 AM.
-
8th March 2011, 03:24 AM #13Member +
- Join Date
- Jul 2010
- Location
- whereever...
- Posts
- 61
- Rep Power
- 61
We're talking about Garmin PNDs--not smart phones with GPS capabilities and special downloaded apps. Most PNDs currently used on the road have no GSM capability--with the exception of maybe the Garmin Mobile devices. The traffic systems deployed currently in, at least, the US, Canada, Europe and Australia operate as Sewage described requiring an independent or integrated FM receiver in order for a Garmin PND to receive traffic info.
-
26th July 2012, 01:23 PM #14Member
- Join Date
- Jul 2012
- Age
- 44
- Posts
- 9
- Rep Power
- 0
There is a differencial antene system. For best receiving values is important to let the wires in one line - on to the both side from center.
Bookmarks