CUAV PW-LINK Wifi Telemetry Module Wifi Data Transmission
PW-Link product description
The pw-link model is the data transmission module, 2.4G wireless data transmission module has the following advantages.：
- Network processor – high performance，ESP8266；
- Radio communication, simple and fast and low cost UDP；
- • all kinds of mobile devices can be connected quickly through WiFi module；
- It should be used in all kinds of ground station software supporting UDP communication；
PW-Link product features
character | explain |
|---|---|
wireless standards | IEEE 802.11g、IEEE 802.11b |
transmission speed | 11g： The highest54Mbps、11b：The highest 11Mbps |
attended mode | UDP：14550 |
channel range | 1 – 13 |
frequency range | 2412 – 2472MHz |
transmitting power | 18dbm |
antenna type | UFL type |
| Wireless safe | WPA/WPA2 security mechanism |
communication protocols | Transparent transmission mode of serial port |
traffic rate | 57600 |
working voltage; | 5V +- 0.25V |
working current | 100MA |
working temperature | -20 – 50°C |
Operation humidity | 10% – 90%RH（ noncondensing ） |
Storage Temperature | -40 – 80°C |
Storage Humidity | 5% – 90%RH（ noncondensing ） |
PW-Link Product summary
The pw-link data transmission module is divided into built-in antenna and external antenna version. The built-in antenna version is only suitable for pix flight control near distance and regulate the use of the calibration parameters, and the external antenna version after a number of practical test and reasonable transmission distance is 450 meters. The use of computer mission planner ground station for a long time the connection test, average stability data the transmission signal is maintained at more than 90%. Because of its small size, long transmission distance, stable data, convenient connection characteristics, very suitable for small UAV data receiving several hundred metres.
PW-Link The whole communication mode is as follows:
