TERSUS Oscar - 3.4 External Radio for Oscar

User Manual for Oscar GNSS Receiver v2.4
93
Readable Distance 0~5cm
GNSS
GPS/GLONASS/BeiDou
Sensors:
G-Sensor, Compass, Light-Sensor, Gyro
Physical
Dimension
207mmx84mmx20mm
Weight
370g (include battery)
Reliability
Operating Temperature
-20

C ~ +55

C
Storage Temperature
-30

C ~ +70

C
Humidity
5% ~ 95%
Dustproof & Waterproof
IP68
Shock
1.5m drop onto concrete
3.4External radio for Oscar
Table 3.9 External radio RS400H3 technical specification
General Specification
Frequency range
410~470MHz
Operating mode
Simplex
Channel width
25KHz, 12.5KHz
Modulation Type
GMSK/4FSK
Operating voltage
9~16V DC
Power consumption
High power (28W)
78W @ DC 12V
Medium power (22W)
60W @ DC 12V
Low power (5W)
35W @ DC 12V
Standby
2W @ DC 12V
Frequency stability
≤±1.0ppm
Transmitter
RF output power
High level (28W)
44.5

0.5dBm @ DC 12V
Medium level (22W)
43.4

0.5dBm @ DC 12V
Low level (5W)
37

1dBm @ DC 12V
Power stability
1dBm
Adjacent channel power
>50dB