Origin	China
Model Number	HL-WLL60D/65D
Brand Name	Hualin

HL-WLL60D/65D system ,is the world-class digital SD video, professional digital microwave on-board transmission and reveiver In addition to the characteristics  of WLL50D/55D ,its most prominent feature is more suitable for the long-distance image transmission in the complex envrioment and high-speed movement .It makes the demand for high-quality image possible
 Technical Feature:
 1.Support for broadcast quality  SDI , composite video input
2.4:2:2(Compatible with 4:2:0) broadcast quality digital encoding
3.Adjustable video stream ,can be up to 16M of MPEG-2 video streams
4.COFDM modulation technique ,QPSK ,16QAM 64QAM optional
5.Low system latency 3-4 frames
6.support for transmission in the high-speed movement (more than 180 km)
7.Encryption ,to aviod the illegal receiver