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Equipment setup -
GS18 cellular or GS18
UHF
Operation
The GNSS antenna is mounted directly using screw fitting. If using stub and
•
adapter, procedures can vary slightly.
When using the adapter and carrier, ensure that the antenna and the
•
adapter assembly slide down the full length of the carrier stub. An incor-
rectly mounted antenna will have a direct effect on the results.
Standard radio is used throughout the instructions. Digital cellular phones
•
can also be used but the setup can differ slightly.
Use an external battery such as GEB371 to ensure operation for a full day.
a
b
c
d
e
f
g
h
i
0014285_001
a
GS instrument with integrated cellular modem or UHF (transmit)
modem
b
SD card and micro SIM card
c
GEB331 battery
d
GRT146 carrier
e
Tribrach
f
GAT28 radio antenna, for UHF use only
g
GAT27 LTE antenna
h
Height hook
i
Tripod
j
Utility hook
k
CS20 field controller
l
GEB331 battery
m
SD card
n
CS35 tablet
o
USB stick
j
k
l
m
n
o
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