C Oem628 Technical Specifications; C.1 Oem628 Receiver - Novatel OEM6 Series User Manual

Appendix C

C.1 OEM628 Receiver

a
Position Accuracy
Time to First Fix
Reacquisition
Data Rates
ae
Time Accuracy
a
Velocity Accuracy
Measurement Precision
Dynamics
a. Typical values. All position and velocity RMS values are based on Horizontal position accuracy. Performance
specifications are subject to GPS system characteristics, U.S. DOD operational degradation, ionospheric
and tropospheric conditions, satellite geometry, baseline length and multipath effects.
b. GPS-only.
c. TERRASTAR-D subscriptions are available from NovAtel.
2
d. Veripos Apex marine subscriptions are available directly from Veripos (www.veripos.com).
e. Time accuracy does not include biases due to RF or antenna delay.
f. L2 P for GLONASS
g. L2 C/A for GLONASS
h. In accordance with export licensing.
OEM6 Family Installation and Operation User Manual Rev 7
OEM628 Technical Specifications
628
PERFORMANCE (Subject to GPS System Characteristics
Standalone:
L1 only 1.5 m RMS
L1/L2 1.2 m RMS
0.6 m RMS
b
SBAS
DGPS 0.4 m RMS
NovAtel
TERRASTAR-D
CORRECT
Veripos Apex 2
RT-2
Hot: <35 s (Almanac and recent ephemeris saved and approximate position
and time entered)
Cold: <50 s (No almanac or ephemeris and no approximate position or time)
0.5 s L1 (typical)
1.0 s L2 and L5 (typical)
Measurements 100 Hz
Position 100 Hz
20 ns RMS
0.03 m/s RMS
Code
L1 C/A 4 cm
8 cm
f
L2 P(Y)
g 8 cm
L2 C
L5 3 cm
Velocity
515 m/s
c
6 cm
d
1 cm + 1 ppm
GPS
Carrier
0.5 mm
1.0 mm
0.5 mm
0.5 mm
h
GLO
Code Carrier
8 cm 1.0 mm
8 cm 1.0 mm
8 cm 1.0 mm
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