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Low Latency Cofdm Digital Video Transmitter 4/8MHz RF Bandwidth

Categories COFDM Wireless Transmitter
Brand Name: Ding Shen
Model Number: DS-HDT3W
Place of Origin: Guang Dong China
MOQ: 1set
Price: Negotiaiton
Payment Terms: T/T
Supply Ability: Quantity(Sets) 1 - 100000 >100000
Delivery Time: 3-7 working days
Packaging Details: 167*90*25mm
Certification: CE/FCC
Place of Origin:: Guangdong,china
Model Number:: DS-HDT3W
DC Input:: DC11V~DC16V
Modulation:: COFDM
Power output:: 1-3W(adjustable),in 1dB step
Encryption:: AES128/256bits
Product name:: 3 watt UAV video transmitter DS-HDT103
Working Current:: ≤1.1A DC12.5V
RF bandwidth:: 4/8MHz(adjustable)
SHG:: >52dBc
Constellation:: QPSK,16QAM,64QAM
Brand Name:: Ding Shen
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  • Company Profile

Low Latency Cofdm Digital Video Transmitter 4/8MHz RF Bandwidth

Ding Shen continually concentrate on researching and innovating in the wireless high speed mobile video transmission industry based in LOS/NLOS environments, especial for Unmanned aircraft vehicle(UAV), airborne area and soldier man-pack areas. COFDM modulation and TDD working mode transmitter/receiver are our demonstrable advantages.All the products production must be in very strict quality management by using US original (HP) spectrum analyzer and Germany (Rohde & Schwarz) Network Analyzer.


Our products have been exporting to more than 35 countries, epecially to Middle-East,Europe,South Africa, Asia areas.Welcome to tell use your needs,then we will give you the solutions or customize a new model accordingly.Your support and feedback are our motivation.We aim to provide our users worldwide exclusive advanced wireless transmission system.

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;

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