Datapath Q Series, Instructions For Use Manual, Page: 50 / 104

Modems Q-Series
50
Operation
950MP Satellite Router Board have an integration to support GPS data input and Mobile
Remote Operation.
The QCT SW ver 1.5.1 and later supports this.
GPS Position
The QCT support a NMEA string (GPGGA) every 30s.
The input to the iDirect OPT file is as below.
[MOBILE]
gps_device = ttyS0
gps_input = 1
gps_serial_setting = 9600, 8N1
init_tx_power_offset = 0.000000
is_mobile = 1
latlong_fail_interval = 10
latlong_interval = 15
latlong_timeout = 120
tx_handshake_enabled = 1
Pointing
To be able to use the QCT GUI for the pointing guidance and LED display in the GUI the TX
handshake needs to be enabled.
The set-up file needs to have the modem selected for the pointing
1 On-Off Switch
2 LAN M&C RJF IP67
3 PAYLOAD (POE) 950MP LAN A
4 PAYLOAD 950MP LAN B
5 GNSS Ant 2 QMA (f) 50 Ohm
6 GNSS Ant 1 QMA (f) 50 Ohm
7 Rx Monitor BNC (f) 50 Ohm
8 10 MHz Out BNC (f) 50 Ohm
9 Ground Pin Bolt M6
10 Breathing Valve
11 DC Power 3-Pos Panel mount
12 AC Power 3+PE C16-1 Male
13 Tx QMA (f)
14 Rx QMA (f)
15 Temp sensor
16 Incl/Compass M8 4-pos
17 Cable to TU
(Power and M&C) Cable Gland