On Mon, 11 Feb 2013 12:06:51 +0000
Paul Corfield wrote:
On Mon, 11 Feb 2013 11:48:45 +0000 (UTC), d
wrote:

There's no obvious leaky feeder cable for the new train control system. Does
it use discrete antennas or is it fed through the rails like the old one?

http://www.districtdavesforum.co.uk/...on=display&thr
ad=16068

Interesting. Can't tell from that though whether its fixed block or moving
block. Anyone know?

"The transponder sends a 2.4GHz data signal back to the reader."

2.4Ghz eh? And LU is rolling out wifi into stations. Hmm. What could possibly
go wrong?

B2003