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Vehicle Mounted COFDM HD Transmitter , CVBS Hdmi Wireless Digital Video Sender
Vehicle Mounted COFDM HD Transmitter , CVBS Hdmi Wireless Digital Video Sender
Vehicle Mounted COFDM HD Transmitter , CVBS Hdmi Wireless Digital Video Sender
Vehicle Mounted COFDM HD Transmitter , CVBS Hdmi Wireless Digital Video Sender
Vehicle Mounted COFDM HD Transmitter , CVBS Hdmi Wireless Digital Video Sender
Vehicle Mounted COFDM HD Transmitter , CVBS Hdmi Wireless Digital Video Sender
Vehicle Mounted COFDM HD Transmitter , CVBS Hdmi Wireless Digital Video Sender
Vehicle Mounted COFDM HD Transmitter , CVBS Hdmi Wireless Digital Video Sender
Vehicle Mounted COFDM HD Transmitter , CVBS Hdmi Wireless Digital Video Sender
Vehicle Mounted COFDM HD Transmitter , CVBS Hdmi Wireless Digital Video Sender
Specifications
Brand Name :
Ding Shen
Model Number :
DS-HDT20W
Place of Origin :
Guang Dong China
MOQ :
1set
Price :
Negotiaiton
Payment Terms :
T/T
Supply Ability :
1000pcs/month
Delivery Time :
3-7 working days
Packaging Details :
220*140*80mm
Certification :
CE/FCC
Modulation: :
COFDM
Frequency: :
300-900Mhz or other frequency customized
Dimension: :
220*140*80mm
A/V Interface: :
HDMI/SDI; CVBS
Weight: :
2.3KG
Description

long range wireless transmitter and receiver cofdm for video helicopter.

* COFDM modulation, Stable transmission

* Works well in case of NLOS harsh environment;

* Great security by encryption of AES128 bits

* Support custom made for you or add additional functionality.

*More intuitive and natural with a coulobmeter

* MPEG-4 /H.264 video compression,DVD video quality

* Support high speed mobile transmission

Specifications:

Modulation CODFM
DC input DC12V-DC14V
Working Current ≤4.7A@DC12V
Constellation QPSK,16QAM,64QAM (optional)
FEC 1/2,2/3,3/4,5/6,7/8 (optional)
Carrier 2K
Guard Interval 1/32,1/16,1/8,1/4 (optional)
Frequency 138-4400MHz (available)
RF power output 10-20W
A/V interface RCA
RF interface N type
Flatness ≤2dB(within full frequency range), ≤0.5dB(within 8MHz)
Video Harmonic 1Vp-p @ 75Ω, NTSC/PAL adaptive
CBER <2.0E-4
Video Compression H.265/H.264/MPEG-4
Resolution 1080P/720P
Video Rate 6Mbps
Work environment -30~70°
Dimension 220*140*80MM
Weight 2.3kg

Vehicle Mounted COFDM HD Transmitter , CVBS Hdmi Wireless Digital Video Sender

Receiver parameters:

DS-CM50H is big RF power device special design for vehicle NLOS mobile digital image transmission. Using standard 19 inch 2U dimension appearance that very conveniently for car, boat fixed installation. Support one channel image and two audio channels. Its large rf power that depends on its long range distance transmission. Suitable for Car to car, boat to boat, vehicle to fixed station, boat to fixed station, helicopter to fixed station Which can be also as a repeater, can up to 200km LOS from air and 50km NLOS distance if work with omni-directional antenna.

Transmitter parameter:

Frequency/AV 300-900Mhz option or 1.2Ghz; 2.4Ghz; 5.8Ghz
Frequency/DATA 433Mhz
Modulation COFDM 2K QPSK
RF power output 30-50W (adjustable)
Voltage DC11-14.5V
Current 4.7A
Video rate 15Mbps(MAX)
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)
Bandwidth 2/2.5/4/8M(adjustable)
Video Interface HDMI;SDI; CVBS
Encryption AES 128 bit / ALLTECH Basic scrambling
Flatness Full band≤2dB ,8MHz≤0.5dB
Carrier 2K,8K
SHG >52dBc
Video Signal 1Vp-p@75Ω,NTSC/PAL adaptive
CBER <2.0E-4
Video Compression H.265/H.264
Resolution 1280*720P / 1980*1080P
Video Input 1Vp-p@75Ω,NTSC/PAL (autoadaptation)
RF Interface N(type)
Video decoding ISO/IEC13818-2 MPEG-2MP@ML
OperatingTemperature -25℃~55℃
Storage Temperature -40℃~70℃
Size 430*420*89mm
Weight 12kg

Features:

♦COFDM modulation, Stable transmission
♦H.264 video compression, DVD video quality
♦Military aluminum housing ,Strong casing with built-in two cooling fans
♦Mobile and NLOS(Non line-of-sight) transmission
♦Great security by encryption of AES 128 bits
♦Low system latency
♦Modular design, compact structure, OEM design
♦Several wavebands available: VHF/L/ S
♦ Support two-way voice communication (option).

Product tags

cofdm hd transmitter

,

cofdm hd video transmitter

,

4-channel linux car dvr
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Vehicle Mounted COFDM HD Transmitter , CVBS Hdmi Wireless Digital Video Sender

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Product Detail
Brand Name :
Ding Shen
Model Number :
DS-HDT20W
Place of Origin :
Guang Dong China
MOQ :
1set
Price :
Negotiaiton
Payment Terms :
T/T
Contact Supplier
Vehicle Mounted COFDM HD Transmitter , CVBS Hdmi Wireless Digital Video Sender
Vehicle Mounted COFDM HD Transmitter , CVBS Hdmi Wireless Digital Video Sender
Vehicle Mounted COFDM HD Transmitter , CVBS Hdmi Wireless Digital Video Sender
Vehicle Mounted COFDM HD Transmitter , CVBS Hdmi Wireless Digital Video Sender
Vehicle Mounted COFDM HD Transmitter , CVBS Hdmi Wireless Digital Video Sender

Shenzhen dingshen Industrial Co., Ltd

Active Member
4 Years
shenzhen
Business Type :
Manufacturer
Main Products :
COFDM Wireless Transmitter, COFDM Video Transmitter, COFDM HD Video Transmitter
Certification Level :
Active Member
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