Hi
Install an external GPS receiver/antenna and a fibre media converter.
Run the signal via fibre inside the building.
Fibre is not affected by any magnetic/electric fields.
Regards
Darren Conway
Orr Crescent
Lower Hutt
New Zealand
ph +64 (0)4 569 1963
On 4.06.24 11:55 am, Kim Kirwan wrote:
Hi Jon,
It seems that there are antennas, preamps, cables, splitters,
and so forth to bring a GPS signal in from outside:
https://synergy-gps.com/wp-content/uploads/2021/02/Antenna_Talk_TN-488-C-060121.pdf
Could you buy or make a GPS receiver in a shielded box?
Would that work? It seems like it should. Good to chat w/ you!
Kim Kirwan
On 06/03/2024 6:14 PM CDT Jon Elson <el...@pico-systems.com> wrote:
On 6/3/24 15:14, Rich Colvin via Emc-developers wrote:
There are also NTP servers based on GPS (or the cell phone network which uses
GPS). These can be on that detached network.
GPS won't work next to a cyclotron, in a massively shielded
building.
Jon
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