sacramento signal 1000 freq

[RolnCode3]

RAM is the same as signal/code 1000. I don't remember what the acronym stands for. ETS is another name for it (Electronic Tracking System).

 

[RolnCode3]

Old thread, new question:

Anyone know what companies manufacture the tracking equipment and tags?

 

[RolnCode3]

Found the answer to my question:

http://www.sm-ets.com/