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Small 1080P HD COFDM Video Transmitter 1-3watt 515g Modular Design

Categories COFDM Video Transmitter
Brand Name: Ding Shen
Model Number: DS-HDT3W
Place of Origin: Guang Dong China
MOQ: 1set
Price: >=1 Sets $3700
Payment Terms: T/T, T/T
Supply Ability: 1000pcs/month
Delivery Time: 3-7 working days
Packaging Details: 167*90*25mm
Certification: CE/FCC
Modulation: COFDM
Frequency: 300-900Mhz or other frequency customized
Weight: 515g
Video input: HDMI/SDI; CVBS
Size: 167*90*25mm
Transmit distance: 10-20 km NLOS / 20-40km LOS on ground level
Model Number:: DS-HDT3W
SHG:: >52dBc
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Small 1080P HD COFDM Video Transmitter 1-3watt 515g Modular Design

Features of COFDM DVB-T digital wireless video transmission system:

* 8MHz bandwidth

* standard DVB-T COFDM modulation

* optional frequency from 300MHz to 900MHz

* DIP Switch for receiver to adjust frequency

* lightweigh, 485g only, perfect for UAV drone video downlink

* long range on UAV

* scrambling way

* HD-MI interfac

Transmitter parameter:

Power section


DC InputDC11V~DC16V
Working Current1.1A DC12.5V

Transmitter section


Frequency range Output250MHz-320MHz330MHz- 450MHz / 1000MHz --4400MHz,or can be customized according to customer's request.
ModulationCOFDM
RF bandwidth4/8MHz(adjustable)
Power output1-3W(adjustable),in 1dB step
SHG>52dBc
EncryptionAES128/256bits
ConstellationQPSK,16QAM,64QAM
FEC1/2,2/3,3/4,5/6, 7/8
Guard Interval1/32,1/16,1/8,1/4
Carrier2K
FlatnessFull band≤2dB,8MHz0.5dB
AV InterfaceHDMI/SDI(have to choose one)
CNR(weighting)58dB
Sloping field SNR(unweighted)50dB

Analog Audio


Balanced audio input rangeVmax=±15V
Unbalanced audio input rangeVmax=3Vpp
HD interfaceSDI/HDMI(single selection)
EncryptionAES 128/265 bit / ALLTECH Basic scrambling
KIIMPOK TECHNOLLOGY CO..,, LLIIMIITED D
StandardSMPTE 425M (Level A and Level B), SMPTE 424M, SMPTE 292, SMPTE 259M-C SMPTE 272M SMPTE 299M
Input range800±80(mV)
VersionsHDMI 1.3
HDCP protocolYes

Encoding support


AV rate64,96,112,128,160,192,224,256,320,384Kbps(adjustable)
Audio encoding modeMPEG1 Layer2
CBER<2.0E-4
Video resolutionMaximum 1920×1080P/I@ 60P
Video codingH.264
Video rate500kbps-16.68Mbps(autoadaptation)
FormatYCbCr4:2:2
OperatingTemperature-25℃~55
Storage Temperature-40℃~70
Distance20-60km LOS distance(on air) 1-3km NLOS distance(Ground to ground)

Appearance characteristics


Dimension167*90*25mm
Weight515g

Features:
1. Low delay, lightweight, live broadcast;
2. Support Full- HD quality image;
3. Support 1080i/1080P HD transmission;
4. COFDM modulation;
5. Built-in with HDMI or HD-SDI interface(single selection);
6. Support composite standard video and balanced audio input;
7. All parameters can be adjusted by user;

Quality Small 1080P HD COFDM Video Transmitter 1-3watt 515g Modular Design for sale
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