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

Wireless, Cofdm, Wireless Video Transmitter manufacturer / supplier in China, offering Wireless Transmitter HD 500mw Cofdm, Uav Drone Police Multicopter/Quadcopter, 1080I Manpack Anti-Explosion Mobile Video Transmitter for Armed Police, Fire Fighter and so on.

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Supplier Homepage Product Digital Wireless COFDM Transmitter Wireless Transmitter HD 500mw Cofdm

Wireless Transmitter HD 500mw Cofdm

FOB Price: US $3,900 / Piece
Min. Order: 5 Sets
Min. Order FOB Price
5 Sets US $3,900/ Piece
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Production Capacity: 10, 000 PCS/Year.
Transport Package: Box
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: MV2025TWSP
  • Dimension: 137*66*108 mm
  • Color: Black or Customized
  • Origin: Shenzhen
  • Weight: 750g
  • Working Temperature: -25~55 Centigrade
  • Trademark: ALLTECH
Product Description
- Hand-held design with IP67 waterproof srandard
- Video transmitting while filming
- Smail dimension and light weight with great convenience
- Full HD video transmission with video resolution up-to 1080i/P
- COFDM modulation and H.264 high-level video compression
- PF power and bandwidth adjustable to avoid electromagnetic interference
- Portable repeater compatible to realize long range
- Multiple receiving systems optional for diversity applications
- Superior compatibility to satellite or HD video session system

Wireless Transmitter HD 500mw Cofdm
Power supply Working voltage VDC7V-16.8V
Working current A≤0.6A@DC12.5V
RFWorking frequency range328-352MHz/560-760MHz/1.2-1.5GHz/2-2.5GHzCustomized
Channel center frequency338MHz/595MHz/1.2GHz/2.4GHz  Customized
Center frequency shift ±20Hz
RF bandwidth MHz1.5/2MHz,4MHz,6/7/8MHz
Power output dBm≥22dBm/IL=1
Power output adjustable range15dB
C/N≥28dB @ 22dBm
stray emission≤-36dBm (beyond range of carrier center frequency fc±5MHz)
Modulation COFDM
Constellation QPSK, 16QAM and 64QAM optional
FEC1/2, 2/3, 3/4, 5/6, 7/8 optional
Guard interval1/4, 1/8, 1/16, 1/32 optional
CVBSVideo encoding H.264
Video input level1~1.2Vp-p@75Ω
Video input modePAL/NTSC
Video white-bar level mV650~720mV
Video synchronous level mV260~275mV
Audio inputLeft/right channel, stereo
HDMIStandard supported 576i50, 480i60, 720p50, 720p60, 1080i50, 1080i60, 1080p25, 1080p30
HDCP protocol Support
SDIStandard supported 576i50, 480i60, 720p50, 720p60, 1080i50, 1080i60, 1080p25, 1080p30
Input level mV800±80
Interface RS232 control Standard RS232 level
RS232 dataStandard RS232 level, support 1200~115200 bps

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