Transmit Power Level; Air Data Rate; Current Parameters; Transceiver Length And Sub-Packing Mode - Ebyte E32-DTU User Manual

Chengdu Ebyte Electronic Technology Co.,Ltd.
★ Note: In the same area when multiple data transceivers are communicating one to one at the same time, it is
recommended to set the channel spacing between each group of data transceivers at 2MHz or more.

Transmit power level

5.4.
Model
E32-DTU (915L30)
★ Note: The lower the transmit power, the closer the transmission distance, but the working current won't be declined in
exact proportion, it is recommended to use the maximum transmit power.

Air data rate

5.5.
Model
E32-DTU (915L30)
★ Note: The higher the air data rate, the faster the transmission rate, the transmission distance is also closer; when the
rate meets the requirements, the lower air data rate, the better quality.

Current parameters

5.6.
Model
E32-DTU (915L30)
★ Note: It is recommended to retain more than 50% of the current margin when selecting the power supply, which will
help the data transceiver to work steadily for a long time.
5.7.

Transceiver Length and Sub-packing Mode

Model
E32-DTU (915L30)
★ Note:
1. When the receiving data is more than a single packet capacity, the beyond part will be automatically assigned
to the second transmission until it is completed;
2. The data transceiver cannot receive data which is more than the buffer capacity;
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Copyright ©2012–2019，
135mW
√
Default air data
rate Levels
bps
2.4
Transmitting current mA
12V
693
Buffer
512Byte
250mW 500mW
√
0.3、1.2、2.4、4.8、9.6、19.2
6
24V 12V
361 40
Sub-package
Automatically send 58 bytes per package
E32-DTU (915L30) user manual
1w
√ √
Air data rate(bps)
bps
Standby current mA
24V
34
9