HELLO,WELCOME TO Dingxin Technology (Shenzhen) Co., LTD WEB

PRODUCTS
classification

User Manual Download
4dhcpmingchen
TD Tech Data Link DQ-940L wireless data integrated 200KM data link
Index Parameter
working frequency 806-826MHz/1427.9―1447.9MHz
Modulation mode TDD-OFMD
RF power Max 40dBm
Channel bandwidth 1.4/3/5/10/20MHz
Receiving sensitivity -103dBm@10MHz,-99dBm@20MHz
transfer method Full duplex
supporting agreement Transparent transmission
Transmission distance Point-to-point air-to-ground up to 200 kilometers
RF interface Transmitter: SMA*1, receiving: SMA*2
interface RS232*2, network (T+, T-, R+, R-)*2
power supply DC24V
Power consumption 30W
Dimensions 169mm(L)*68mm(W)*30mm(H)
weight 300g