Digital HD Wireless Transmitter Video Sender

Digital HD Wireless Transmitter Video Sender

HD-SDI COFDM Video Link, 1-3km Digital HD Wireless Transmitter Video Sender 5000mWDetailed Product Description

RF Output Power: 2~5 Watt

Frequency: 300-900MHz(option),12G/2.4G/5.8GHz(customized)

NLOS Distancent: 1-3km

Modulation: COFDMVideo Compression: H.264/MEPG-4

Dimension: 140*85*50mm

Long Range Video Transmitter Introduction:

This is an exclusive design COFDM transmitter and receiver. Has a character of low power, a small dimension on the transmitter, and we provide more adequate considerations to make it more intuitive and natural. Use H.264 coding format and COFDM (coded orthogonal frequency division multiplexing) modulation with 4 channel receiver, provide a high quality of picture in revolution 720*576, with short latency.

This specially designed system is for UAV long-range distance transmission, it is also popular to use in other fields for live broadcast video audio transmission.

Transmitter Parameters:

 Frequency 300-900MHz(adjustable),1.2G/2.4G/5.8GHz(customized)

 RF output Power 2-5Watt(adjustable)

 Voltage DC12V

 Modulation COFDM

 Constellation QPSK,16QAM,64QAM(optional),

QPSK/16QAM/64QAM @ 6/7/8MHz

 Bandwidth 1.25/2.5/6/7/8MHz(optional)

 Transfer rate 2/4/6/8Mbps(optional)

 FEC 1/2,2/3,3/4,5/6,7/8(optional)

 Guard Interval 1/32,1/16,1/8,1/4 (optional)

 Video Input 1 line PAL/NTSC analog video

 Audio Input Analog stereo left and right channels

 Video Compression H.264

 Data encryption AES 265 bit / ALLTECH Basic scrambling

 Flatness  ≤2dB(within full frequency range) , ≤0.5dB (within 8MHz)

 Carrier 2K,8K

 Video Signal  1Vp-p@75Ω,NTSC/PAL adaptive

 Resolution 720×576(PAL) , 720×480(NTSC)

 RF Interface N(F)

 Video Format PAL/NTSC(self-adaption)

 AV Interface  BNC

 Case Material  Aluminum alloy, waterproof

 Built-in battery  2300mA, 3Hrs

 Work environment  -30~70°

 NLOS Distance 1-3KM

 LOS Distance 100KM Max (on helicopter)

 Size 140*85*50mm

 Weight 800g(net weight)

Receiver Parameters:

Frequency 300-800MHz(adjustable),1.2G/2.4G/5.8GHz(customized)

Memory 60G, 1way 48hours recording

LCD monitor 7inch or 9.5 inch

Receive sensitivity < -105dBm

RF Interface N(F)

Modulation  COFDM

Power supply AC220V

Bandwidth 2/2.5/4/8MHz(adjustable)

Constellation QPSK,16QAM,64QAM(optional),

QPSK/16QAM/64QAM @ 6/7/8MHz

FEC 1/2,2/3,3/4,5/6,7/8(optional)

Guard Interval  1/32,1/16,1/8,1/4 (optional)

Video Output 1 line PAL/NTSC analog video

Revolution 720×576(PAL) , 720×480(NTSC)

Lines of horizontal 625 or 525 Line

Audio Output  Analog stereo left and right channels

Data encryption AES 265 bit / ALLTECH Basic scrambling

Voltage AC220V±20V, DC14V~DC16V

Work environment -30~70°

Size  370*490*220mm

Weiht 18kg