STONEX S980A - Page 54

Stonex S980A GNSS Receiver – User Manual v1.0
53
Main features and general performance of the internal radio are summarized
below.
General performance
Frequency range
Fixed frequency: 410-470 MHz
Working Mode
Half-Duplex
Band width
12.5 KHz, 25 KHz
Modulation scheme
GMSK
Working Voltage
7.5 V
Transmitter
RF output power
Power (5.0 W)
37 Bm@DC 7.5 V
Power (2.0 W)
33 Bm@DC 7.5 V
Modem
Rate
9600bp, 19200bps
Modulation
GMSK
The S980A can be ordered with radio power limited of low (2 W) or with both
power output options (Low 2W. and High 5W). Please check before to make
the order using the specific part numbers, in respect of the local legislation.