Heol Design - Bureau d'études électroniques à Lannion - Systèmes GPS

HARPES M90 replacement clocks

webmaster — 2016-10-27T11:21:03Z

HEOL DESIGN offers now the time servers T116-V24 and T102-V24, in 1U rack form factor, designed to replace the HARPES M90 clocks which synchronizes the ALSPA P320 machines (through 5s/1mn optic outputs on ST connectors), as well as stations synchronized by the V24 timing protocol.
The V24 outputs are electrically isolated, enabling fast installataion without disrupting your systems.
The T116-V24 owns a high performance GPS receiver (with optional clock maintained by Lithium battery), whereas the T102-V24 can synchronize on an external NTP or PTP/IEEE1588 server.
The web interface of these racks is very friendly, and allows monitoring and configuration of the system (network, daylight saving time, SNMP, etc...).

Oyster thieves arrested thanks to GPS antitheft tracker

webmaster — 2016-04-26T17:08:12Z

This past March, triggering a sealed IP68-N105 tracer on an oyster farm in Portugal led to the arrest of individuals by the Police.
At night, the GPS tracker hidden in a bag oyster (which was in standby mode for several months at the seabed) warned SMS park owner an unusual move, which immediately alerted the police, with GPS live tracking.

Herewith the newspaper articles on the Internet:
http://www.cmjornal.xl.pt/nacional/portugal/detalhe/ostras_furtadas_em_viveiros_na_ria.html
http://www.amn.pt/Media/Paginas/DetalheNoticia.aspx?nid=388

new GNSS chipset for N101 receiver

webmaster — 2016-04-26T15:45:12Z

We have updated performance of the popular N101 receiver, by using the latest technlogy multi-GNSS receiver (with GPS+GLONASS/GALILEO/BEIDOU/QZSS constellations). It can track up to 33 satellites, and 99 in acquisition, and update rate up to 10 Hz in NMEA.
Please follow this page for more details:
http://www.heoldesign.com/N101-Recepteur-GPS-embarque-sorties-RS232-RS422?lang=en

Ruggedized Time server

webmaster — 2015-12-04T17:57:33Z

We have just released a new NTP / PTP / IRIG time server for harsh environment applications : the T116-M, in half-rack ruggedized format, green OTAN, 2mm steel.

It offers up to 18 Event triggered timestamped inputs, and can include the latest GNSS chipset receiver (GPS + GLONASS/GALILEO/BEIDOU/QZSS), with SMA, TNC or N connector.