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AES 128 Bits Cofdm Hd Video Transmitter , Wireless Hdmi Audio Transmitter

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COFDM Wireless Transmitter [112]
COFDM Video Transmitter [83]
COFDM HD Video Transmitter [57]
COFDM Video Receiver [46]
Wireless HD Video Transmitter [49]
Portable Wireless Video Transmitter [22]
Long Range Wireless Video Transmitter [49]
Analog Wireless Transmitter [115]
UAV Video Transmitter [31]
UAV Video Link [41]
Wireless Ethernet Radio [21]
Wireless Video Sender [17]
Outdoor Wireless Antenna [15]
Ground Station Receiver [11]
COFDM-MESH OEM [7]
IP Mesh Radio [12]
RF Power Amplifier [8]
COFDM IP MESH Transmitter [1]
TDD Full Duplex Transceiver [34]
460Mhz -880Mhz [10]

Shenzhen dingshen Industrial Co., Ltd

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AES 128 Bits Cofdm Hd Video Transmitter , Wireless Hdmi Audio Transmitter

Brand Name : Ding Shen

Model Number : KP-HDT1W +KP-HDR50

Place of Origin : Guangdong,china

MOQ : 1set

Price : Negotiaiton

Payment Terms : T/T

Supply Ability : Quantity(Sets) 1 - 100000 >100000

Delivery Time : 3-7 working days

Packaging Details : 72*98*32mm

Certification : CE/FCC

Frequency : 300-900Mhz or other frequency customized

Consumption : <40W

Constellation : QPSK(4QAM),16QAM,64QAM

Guard Interval : 1/32 1/16 1/8 1/4

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Advantages of COFDM
COFDM modulation has very strong attenuation resistance, COFDM modulation enables the transmission from the end user to a plurality of subcarriers, and the signal can be kept very much longer than the signal kept in a single-carrier system correspondingly, so COFDM has a stronger resistance for impulse noise and fast channel attenuation resistance. COFDM has higher utilization of frequency and allows overlapping orthogonal subcarriers waves as sub-channels, rather than the traditional use of guard bands separating the sub-channels, so it improves the frequency efficiency, and maximizes the use of spectrum resources.

As for high-speed data transmission, COFDM has its self-adaptive modulation mechanism which enables subcarriers to choose different modulation methods like QPSK, QAM, 16QAM or 64QAM according to different channel conditions and background noises. If the conditions are good, then adapt itself to the high-efficiency modulation, if the conditions are bad, then adapt to the anti-interference modulation. So it can reliably adapt to a high-speed data transmission.

Transmitter parameter:

Frequency	300-900Mhz or other frequency customized
Modulation	COFDM
Consumption	<40W
Encryption	AES 128 bits
Constellation	QPSK(4QAM),16QAM,64QAM
FEC	1/2 2/3 3/4 5/6 7/8
Guard Interval	1/32 1/16 1/8 1/4
Carrier	2K,8K
Bandwidth	2/3/4/6/7/8MHz (option)
Transfer rate	6Mbit@8M; 2.5Mbit@4M; 1.2Mbit@2M
RF power	1 watt
Video input	HDM-I
Video coding	MPEG-4/H.264
Video resolution	19201080P/I@60fps; 1280720P/I@60fps; 704*576 PAL
Working voltage	DC12V
Working Temperature	-20℃ -- +55℃
Dimension	729832mm
Weight	190g without battery; 250g with battery
Box colour	Black
Antenna port	N type

Receiver parameter:

Frequency	300-900Mhz (option) or other frequency customized
Bandwidth	2/3/4/5/6/7/8MHz (option)
RF input level	-94dBm~0dBm(8M)/-98dBm~0dBm(2M)
RF input impedance	50Ω
RF input type	N type
Modulation	COFDM
Constellation	QPSK,16QAM,64QAM(adjustable)
FEC	1/2,2/3,3/4,5/6,7/8(adjustable)
Carrier	2k
Guard Interval	1/32,1/16,1/8,1/4(adjustable)
Video coding	MPEG-4/H.264
Screen	4:3 16:9
Video resolution	1920*1080P/I@4Mhz
Audio output	Stereo unbalance 300/ 200mv
AV output	2 Audio output + 2 Video output; HDM-I
Working voltage	AC220V/DC12V <1A
working temperature	-20℃~+50℃
Dimension	48330044mm
Weight	1.5kg

AES 128 Bits Cofdm Hd Video Transmitter , Wireless Hdmi Audio Transmitter

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AES 128 Bits Cofdm Hd Video Transmitter , Wireless Hdmi Audio Transmitter

AES 128 Bits Cofdm Hd Video Transmitter , Wireless Hdmi Audio Transmitter

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AES 128 Bits Cofdm Hd Video Transmitter , Wireless Hdmi Audio Transmitter Images