3 Phase Power Quality Analyzer
Before You Start
7
Figure 3. GPS Connection
3. Connect the GPS antenna to the antenna cable.
A GPS antenna is available from third-party sources and must have these requirements:
Satellite system: GPS, GLONASS. Support of both systems allows faster, more reliable
tracking.
Antenna type: active (3.3 V) or passive
4. Position the antenna at a location with clear view to the sky.
Due to the extreme low signal strength of satellites, consider an outdoor location for a
reliable time synchronization. The acquisition takes approximately 1 minute until the GPS
receiver identifies enough satellites to use for the time synchronization. The GPS icon in
the status bar turns green when the GPS receiver provides reliable time synchronization.
If required, you can extend the connection to the GPS antenna with an additional antenna
cable that has an SMA plug and SMA socket. The total length should be <20 m.
PN 5263915
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