Kintech Engineering BGAN Instalasi & Orientasi Antena - Halaman 5
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Halaman CetakBGAN SATELLITE | INSTALLATION & ANTENNA ORIENTATION
5. Once the modem is in orientation mode, there are two options to fine adjust the BGAN antenna:
a. Headphones: Insert the headphones into the 3,5 mm Audio Jack on the modem. These headphones are not su-
pplied with the equipment, although most of the ones supplied with mobile phones are compatible. The BGAN modem will
emit a beep proportional to satellite coverage. The better your orientation and therefore the coverage, the sharper and faster
the beep.
b. Voltmeter (recommended): Insert the supplied audio jack cable with the white connection terminal into the
BGAN modem. Now measure DC voltage with a voltmeter (see photo on the right). The modem will generate a voltage directly
proportional to the correct orientation of the BGAN antenna and therefore to the satellite coverage signal. It is recommended
to leave the BGAN antenna screwed onto the support boom with a value of 2,5 V or more for an optimal connection and never
less than 2 V. The better your orientation and therefore the coverage, the higher the voltage value.
6. When you are done with the final adjustment of the antenna fix its position onto the support boom.
7. Press the Function Button (< 2 seconds, without holding it) to exit orientation mode.
8. To confirm that the orientation of the BGAN antenna is correct and the modem is available to communicate, wait until all
three LEDs remain on. It may take about 2-5 minutes to stay on after a sequence of on and off. If the 3 LEDs do not remain fixed
(on) after a few minutes, start the orientation process again (starting from chapter 2).
9. Make a real-time connection using Atlas from the office to verify that everything is OK.
SUMMARY OF THE THREE LEDS
See on the right the LED flow chart of the BGAN modem.
1. Power LED fixed: power OK.
2. GPS LED blinking: BGAN modem searching for GPS signal.
3. GPS Fixed LED: GPS signal OK.
4. NET LED blinking: registering on the network.
5. NET LED fixed (three fixed LEDs): BGAN modem with sate-
llite coverage and ready for communication.
Note: The three LEDs turn off after one minute of inactivity
to save power. To turn them back on and check the modem
status short press the Function Button (<2 seconds).
For more information please contact [email protected]
or visit our website www.kintech-engineering.com