GEOMATE SG7 - External UHF

Equipment Setup and Operation
GEOMATE SG7 GNSS USER GUIDE | 2022-07 P a g e | 31
No.
Name
a
SG7 GNSS receiver
b
UHF whip antenna
c
Extension pole (30 cm)
d
Tribrach adaptor
e
Tribrach w/ Opti
f
Aluminum tripod
g
Micro SIM card (12 mm x 15 mm)
Steps:
(1) Put tripod in the target position, center and level it roughly.
(2) Place and lock the tribrach in the tripod.
If work as a cellular base station, the SIM card need to be inserted
(3) Screw the receiver onto the tribrach.
(4) Center and level the receiver more precisely.
If work as a UHF base station, the UHF whip antenna need to be connected to the receiver.
(5) Connect the receiver to external battery by using external power cable if necessary.
(6) Connect the receiver to external storage disk by using USB cable if necessary.
(7) Turn on the receiver by pressing the power button for 3 s.
(8) Measure the antenna height by using H.I. tape and auxiliary H.I. tool.
(9) Switch on the data controller and connect it to the receiver.
(10) Use software to configure the receiver as cellular base or UHF base mode.
3.2.2 External UHF
For good performance, the following base station setup guidelines are recommended: