orolia.com GSG-8 Getting Started Guide | 11
RF Connections Steps (GSG-821, GSG-831, and GSG-842)
Connect all of the Dektec DTA-2115B’s SMA ports (RF Out) to the signal combiner, and to your GNSS
receiver, replicating the following chain:
*Note: configurations with less than four DekTec SDR cards will require terminators on the unused RF Inputs
of the combiner. The terminators will be included with your shipment.
Note: Failure to connect the Attenuator and DC Block could result in equipment damage.
Next, refer to the section on powering up your GSG-8.
Power up the GSG-8
CAUTION: Read the relevant information in the Safety section before proceeding.
There are two power switches on the GSG-8.
When the GSG-8 is fully connected, turn on the power switch on the rear panel of the unit.
Next, open the front panel by unscrewing and pulling the two access screws near the top, and turn on the
power switch on the internal front panel.
Close the front panel when finished.
Front Panel Access Screws
Internal Front Panel Power Switch
GSG-821, GSG-831, and GSG-842 RF Connection Steps