| RF Parameter |
Value |
Remark |
| Working frequency |
410~441 MHz |
Default: 433MHz |
| Transmitting power |
21~30 dBm |
Default: 30dBm (About 1W)
|
| Receiving sensitivity |
-147 dBm |
Air data rate: 0.3kbps |
| Air data rate |
0.3k~19.2kbps |
Default: 2.4kbps |
| Test distance |
8000 meter |
In open and clear air, with maximum power, 5dBi antenna gain, height of 2m, |
| air data rate: 2.4kbps |
| |
|
|
| Hardware Parameter |
Value |
Remark |
| Size |
24 * 43 mm |
Without SMA
|
| Antenna type |
SMA-K |
|
| Communication interface |
UART |
Baud rate: 1200~115200, default: 9600 |
| Package |
DIP |
|
| Buffer |
512 bytes buffer |
Automatically sub-packaging with 58 bytes per package |
