Product Info

TQ Aviation KTX2.0300
EASA.AP445 MAN
KTX2.A-MAN.0202.en._FCC geändert.docx Page 31 of 49
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3.1.4.4. Select GNSS Device
In case the KTX2’s extended squitter function is used, an appropriate WAAS GPS source
needs to be connected (see chapter 5 wiring).
Note:
In countries and airspace, where ADS-B (out) function is mandatory (e.g. USA) full compli-
ance with those regulations (e.g. FAA 2020 mandate) is granted with the KTX2 in connection
with the NexNav Mini WAAS GPS receiver. This normally is the right choice for TC’d aircraft.
Other aircraft voluntarily equipped with ADS-B like experimentals, gliders, ultralights etc. may
be equipped with an appropriate low-cost WAAS GPS source. It is encouraged to use only
GPS receivers recommended by TQ.
After jump to the “Select GNSS Device”, the following screen appears
:
• If no WAAS GPS is connected, select “No GNSS Device”.
• If a NexNav mini is connected, select “NexNav mini”
• “Approved Device” shall be selected, if a recommended WAAS GPS source capable
of the GPRMC-sentence (as defined in the NMEA 0183 protocol) which contains the
position information as well as velocity, track, date and time is used.
In the “Approved device” menu, there is another submenu, where the appropriate Baud Rate
for the GNSS device can be selected: