Gold Member Since 2014
Audited Supplier
Shenzhen Keweitai Enterprise Co., Ltd.

Cofdm, Wireless, Transmitter manufacturer / supplier in China, offering Cofdm Wireless Mobile Video Transmitter, Industrial Level Uav Kwt-X6l, Cofdm 4-CH Portable Video Receiver and so on.

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Supplier Homepage Product Digital Wireless COFDM Transmitter Cofdm Wireless Mobile Video Transmitter

Cofdm Wireless Mobile Video Transmitter

FOB Price: Get Latest Price
Min. Order: 1 Set
Production Capacity: 5000pieces/Year
Transport Package: Carton
Payment Terms: T/T, Western Union, USD cash

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Basic Info
  • Model NO.: MV2000TBHF/264
  • Weight: 2.5kg
  • Color: Black and Green
  • Modulation: 16qam, 64qam, Qpsk
  • Trademark: ALLTECH
  • Origin: Shenzhen, China
  • Dimension: 238mm×140mm×75mm
  • Working Temperature: -25°c~55°c
  • Application: Data Transmission, Image Transmission,
  • Oscillator Circuit: LC or Crystal Oscillator
  • Specification: SGS
Product Description
Functions & Features:
N ABS/AES encryption
N Working frequency directly adjustable on panel
N Working bandwidth adjustable range upto 200MHz
N COFDM modulation (QPSK/16QAM)
N CVBS composite video input
N Left/right channel audio and unbalanced stereo input
N Video input PAL/NTSC optional (default as PAL)
N Transmitter power output adjustable
Power Supply
Working voltage VDC12V~DC16V
Working current A≤2.8A@DC12.5V
Single battery capacity14.8V/10.0AH
Video Transmission
Frequency output range300MHz~450MHz,560~760MHz or user customized
RF bandwidth MHz2MHz (fixed)
Power output21~36dBm adjustable with 1dB step
C/N≥28dB@32dBm
SHG>52dBc
EncryptionAES/ALLTECH Basic scrambling
ModulationCOFDM
ConstellationQPSK,16QAM,64QAM optional
QPSK/16QAM/64QAM @ 6/7/8MHz
FEC1/2,2/3,3/4,5/6,7/8 optional
Carrier2K
GUI1/4, 1/8, 1/16, 1/32 optional
Video encodingH.264
Video input level1~1.2Vp-p@75Ω
Video input formatPAL/NTSC
Video resolution720x576(PAL)  720x480(NTSC)
Video white bar amplitude mV650~720mV
Video synchronous amplitude mV260~275mV
Video amplitude-frequency characteristic dB0~4.8MHz-0.5~1.5
5.5MHz-4.0~1.5
Audio inputLeft/right channel, stereo
RS232 control interfaceStandard RS232 level, 9600, 8, N, 1
RS232 data interfaceStandard RS232 level, support 1200~115200
Environment
Protect standardIP66, dustproof and rainproof
Working temperature-25°C~55°C
Storage temperature-40°C~70°C
Appearance
Dimension238mm×140mm×75mm
Weight2.5kg
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