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OEM HD COFDM Video Transmitter Vehicle Mounted With 20W Output Power

Categories COFDM Video Transmitter
Brand Name: Ding Shen
Model Number: DS-HDT20W
Place of Origin: Guang Dong China
MOQ: 1set
Price: >=1 Sets $4900
Payment Terms: T/T
Supply Ability: Quantity(Sets) 1 - 100000 >100000
Delivery Time: 5-10 working days
Packaging Details: 220*140*80mm
Certification: CE/FCC
Place of Origin:: china
Certification:: CE
Model Number:: DS-HDT20W
Modulation: COFDM 2K QPSK
Frequency: 300-900Mhz or other frequency customized
Video input: HDMI/SDI; CVBS
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OEM HD COFDM Video Transmitter Vehicle Mounted With 20W Output Power

Customized long range COFDM video transmitter for camera surveillance

It’s a new powerful HD COFDM video transmitter, can up to 15-25W RF power which supports transmitting over a long distance. With the latest technologies of COFDM modulation and H.264 image compression that enables good NLOS (Non-line-of -sight) transmission with DVD quality video. The transmitter is compact size with a strong power amplifier for long range transmission. Good heat resistant with two cooling fans. Be safety with AES128 bits. Can work well in fast-moving transmission.

Introduction:


This is a new arrival digital wireless video audio transmitter which adopts the latest technologies of COFDM modulation and H.265 image compression that enables good NLOS (Non line-of -sight) transmission with DVD quality video. The transmitter is compact size with strong power amplifier for longer-range transmission.Good heat resistant with three cooling fans. Be safety with AES128/256bits. Work well in fast-moving transmission and obstruction environment.


Specifications:


ModulationCODFM
DC inputDC12V-DC14V
Working Current≤4.7A@DC12V
ConstellationQPSK,16QAM,64QAM (optional)
FEC1/2,2/3,3/4,5/6,7/8 (optional)
Carrier2K
Guard Interval1/32,1/16,1/8,1/4 (optional)
Frequency138-4400MHz (available)
RF power output10-20W
A/V interfaceRCA
RF interfaceN type
Flatness≤2dB(within full frequency range), ≤0.5dB(within 8MHz)
Video Harmonic1Vp-p @ 75Ω, NTSC/PAL adaptive
CBER<2.0E-4
Video CompressionH.265/H.264/MPEG-4
Resolution1080P/720P
Video Rate6Mbps
Work environment-30~70°
Dimension220*140*80MM
Weight2.3kg

Receiver parameters:


Vehicle Mounted COFDM Video Transmitter with 20W Output Power Long Range Digital Transmitter


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

Specifications:


DC InputDC11V~DC16V
Working Current≤1.1A@DC12.5V
Receiving sensitivity≤-102dBm @ /4MHz, ≤-95dBm @ /8MHz
BERBER≤1×10-4
Frequency input range300MHz~--470MHz
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.265/H.264/MPEG-4(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

Quality OEM HD COFDM Video Transmitter Vehicle Mounted With 20W Output Power for sale
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