4. Electrical Properties
Zigbee part
Parameter
Description
SW Protocol
IEEE 802.15.4
Modulation type
DSSS-OQPSK
Channel interval
5MHz
Maximum output power
(Average)
18.5dBm (Inclued tolerance)
Antenna gain(Internal PCB antenna)
1.74 dBi
frequency range
2405MHz~2470MHz
Carrier frequency tolerance
≤20×10
-6
Duty Cycle @ actual used
Max within 1%
