Leica iCON aps 200, User Manual

Page: 43 / 84

7 Technical Data
7.1 Technical Data iCON aps 200
7.1.1 Tracking Characteristics
SmartTrack
Triple frequency
☞
Depending on the satellite systems and signals configured, a max-
imum number of 555 channels is allocated.
GPS
L1 L2 L5
Carrier phase, C/A-code Carrier phase, C code
(L2C) and P2-code
Carrier phase, code
GLONASS
L1 L2
Carrier phase, C/A-code Carrier phase, P2-code
Galileo
E1 E5a E5b AltBOC
Carrier phase,
code
Carrier phase,
code
Carrier phase,
code
Carrier phase,
code
BeiDou
B1 B2
Carrier phase, code Carrier phase, code
Carrier phase and code measurements on L1, L2 and L5 (GPS) are fully inde-
pendent with AS on or off.
Up to 60 satellites simultaneously on two frequencies
7.1.2 Accuracy
Accuracy is dependent upon various factors including the number of satellites
tracked, constellation geometry, observation time, ephemeris accuracy, iono-
spheric disturbance, multipath and resolved ambiguities.
The following accuracies, given as r oot m ean s quare, are based on measure-
ments processed using Leica Infinity and on real-time measurements.
The use of multiple GNSS systems can increase accuracy by up to 30% relative
to GPS only.
Instrument
technology
Satellite reception
Instrument channels
Supported signals
☞
Satellites tracked
☞
Technical Data 43