User's Manual

RTK Base Station Setup
SH20560,000011D 1908DEC094/4
The 900 MHz RTK message rates are designed with extra
redundancy. System performance is not compromised
at 2 Hz message rate. Both 900 MHz and 450 MHz
RTK systems have sufficient redundancy to ensure
RTK reliability and accuracy. The diagnostic reading
on vehicles with 900 MHz radios will be based on 5 Hz
message rate. The result is that 900 MHz customers
receiving corrections from base with a narrowband L2
attached will be 40% data received at best.
PUPC000009 —UN—03DEC09
Data Received 5 Hz
PUPC000010 —UN—03DEC09
Data Received 2 Hz
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