WS-900LCM modules is a success product in the wireless industry. It can bring revolutionary changes for traditional industries which spent lots of human cost. Through this product, you can not subject to space constraints, just need to show the subtitles to convey to the other side, you can dispense with the wiring of the mission or annoyance. This products are two-way transmission modules, totally are three applications for your best choice: cable transmission, wireless transmitter, wireless transceiver and etc.
Frequency : 902 ~ 925MHz(FCC); 863 ~ 865MHz(CE)
Output Power : 10dBm
Receive Sensitivity : -112dBm(9.6Kbps)
Transfer Rate : 9.6Kbps ~ 500Kbps
Transfer Model : FSK
Storage Temperature : -50℃ ~ +95℃
Operation Temperature : -10℃ ~ +70℃
Operation Voltage : USB Power = 5V,External DC Adapter = 9V
There are three control ways for WS-900LCM. It can through switched to *** the required mode of operation :
1. Wired mode
Under this mode, please connect USB to WS-900LCM and it can change the display on the screen through USB.
2. Wired host mode (Transmitter)
Under this mode, please connect USB to WS-900LCM. It will send the data to WS-900LCM(transmitter) and the data will be sent to transceiver module through Wireless Function of WS-900LCM and display on the screen of transceiver module.
3. Wireless host mode (Transceiver)
Under this mode, just need to imply providing external 5V power or through the built-in rechargeable battery and it can work anytime, and receive the data from WS-900LCM and change the content of the text on the screen immediately.