8.3 DCF77-Antenna and DB9 Clutch
ice antenna obtains the amplitude modulated signals of the time
nection occurs over a cable with 3,5 mm x 2,5 mm
tereo plug.
reception move the longside of the antenna to
Mainflinge
then into the DB9-Clutch and can be attached then to
n through the measurement of
distance. The GPS-Antenna receives the UTC(Universal Time Code) time from
up to 12 satellites it depends from the enviroment and calculate the local time in
UTC.
The Norm IEC 60529 says the GPS-
Antenna is weatherproof and you can
use it in temperatures from - 30°C to +
80°C and a spezial feature is the
mounting possibility is a integrated
magnet or a screw thread on the back.
The active vo
indication transmitter DCF77. It provides the demodulated signals over an open
collector driver. For the increase of the noise immunity the antenna is provided
with a selective entry filter, with this it could also be used in environment of
stroger disturbance. The con
s
If you want improve your
the transmitter (Frankfurt)
n near Frankfurt
The stereo plug is plugged
the ipNTP.
8.4 GPS-Antenna and DB9 Clutch
The GPS-Receiver calculate an exactly positio
Änderungen vorbehalten Stand 09.09.05
ipcas GmbH ipEther232 V11.01 Seite 106 von 150
To Next Page
Loading...