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5W COFDM Video Transmitter with Two-way Communication Wireless Digital Transmitter Military

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Address: 4B, Unit 3, Huilongwan, Longhua district, Shenzhen, China

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Kimpok Technology Co., Limited

5W COFDM Video Transmitter with Two-way Communication Wireless Digital Transmitter Military

Country/Region china
City & Province shenzhen guangdong
Categories Bonsai

Product Details

5W COFDM Video Transmitter with Two-way Communication Wireless Digital Transmitter Military

 

Introduction:

 

1. Exclusive design COFDM transmitter and receiver.

2. Has a character of low power,small dimension on the transmitter, and we provide more adequate considerations to make it more intuitive and natural.

3. Use H.264 coding format and COFDM (coded orthogonal frequency division multiplexing) modulation with 4 channel receiver, provide high quality of picture in resolution 1080P, short latency.

 

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

 

Transmitter Parameters:

 

Frequency300-900MHz(adjustable),1.2G/2.4G/5.8GHz(customized)
RF output Power2-5Watt(adjustable)
VoltageDC12V
ModulationCOFDM
ConstellationQPSK,16QAM,64QAM(optional),
QPSK/16QAM/64QAM @ 6/7/8MHz
Bandwidth1.25/2.5/6/7/8MHz(optional)
Transfer rate2/4/6/8Mbps(optional)
FEC1/2,2/3,3/4,5/6,7/8(optional)
Guard Interval1/32,1/16,1/8,1/4 (optional)
Video Input1 line PAL/NTSC analog video
Audio InputAnalog stereo left and right channels
Video CompressionH.264
Data encryptionAES 265 bit / ALLTECH Basic scrambling
Flatness

≤2dB(within full frequency range) ,

≤0.5dB (within 8MHz)

Carrier2K,8K
Video Signal1Vp-p@75Ω,NTSC/PAL adaptive
Resolution720P
RF InterfaceN(F)
Video FormatPAL/NTSC(self-adaption)
AudioTwo-way audio communication
AV InterfaceBNC
Case MaterialAluminum alloy, waterproof
Built-in battery2300mA, 3Hrs
Work environment-30~70°
NLOS Distance1-3KM
LOS Distance80KM Max (on helicopter)
Size180*100*60mm
Weight1444g(net weight)


Receiver Parameters:

 

Product Features:

  1. HD 1080P receiver;
  2. Supported multi-socket output;
  3. Transmit video and audio signal simultaneously.
  4. Can be with RS485/RS232 data control together.
  5. Rack design,easy to installed in Car


Receiver Specifications:

 

DC InputDC11V~DC16V
Working Current≤1.1A@DC12.5V
Receiving sensitivity≤-102dBm @ /4MHz, ≤-95dBm @ /8MHz
BERBER≤1×10-4
Frequency input range300MHz~--4700MHz
Input interfaceN(type),Dual antenna diversity reception technology
ModulationCOFDM
RF bandwidth4/8MHz (adjustable)
ConstellationQPSK,16QAM,64QAM (optional)
EncryptionAES 128/265 bit / ALLTECH Basic scrambling
FEC1/2,2/3,3/4,5/6, 7/8 (optional)
Guard Interval1/32,1/16,1/8,1/4 (optional)
Carrier2K
Video formats and amplitudePAL/NTSC, 1Vp-p/75Ω
Video compressionH.264/MPEG-2(autoadaptation)
Decode code stream rate0.5-12Mbps
Video output interfaceComposite video RCA,HD,ASI,HD-SDI(alternative)
Interrupt recoveryBetter than 2S
Video channel characteristicDifferential gain DG≤1.5%, Differential phase DP≤1°
Audio outputLeft and right channel and stereo
Dimension440*340*65mm(1U chassis)
Weight:3.8kg

 

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