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LCD Display Cofdm Video Transmitter And Receiver For Drones

Categories COFDM Video Transmitter
Brand Name: Ding Shen
Model Number: DS-HDS1000A
Place of Origin: China
MOQ: 1 Set
Price: Negotiation
Payment Terms: T/T
Supply Ability: 1000PCS per month
Delivery Time: 3-7 days
Packaging Details: export standard packing
Modulation:: COFDM
Frequency:: 300-900MHz (optional)
Display:: LCD Display
Distance:: Max 20km LOS Distance (on Helicopter), 1-500m NLOS Distance
Guard Interval: 1/32,1/16,1/8,1/4 (optional)
Carrier: 2K,8K
Aspect Ratio: 4:3, 16:9
Temperature: -30~70°
Size: 100*59*22mm
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LCD Display Cofdm Video Transmitter And Receiver For Drones


20km UAV Mini HD Wireless Transmitter , COFDM Video Transmitter and Receiver for Drones


UAV Video Transmitter Introduction:


It has character of super light weight and mall size,use MPEG2 coding format and COFDM (coded orthogonal frequency division multiplexing) digital modulation, provide high quality image in revolution 720*576.Support NLOS transmission and reception as well high speed mobile transmission.Can be carried in your pocket / briefcase for secrect evidence. it can send live video of the scene circumstances to the rear command post. Widely used in UAV,public security organs, procuratorate, court and security bureau etc.


Features:


  1. Transmitter only has 195g net weight(without battery),very easy for portable and UAV applications.
  2. COFDM modulation, Stable transmission
  3. MPEG-2 video compression, DVD video quality;
  4. Modular design and highly integrated
  5. NTSC/PAL automatically adapt ,support user adjustable;
  6. Shortly time delay;
  7. Lithium battery for power supply(continuous working time is 3 hours max)
  8. Supports high-speed mobile NLOS ( Non Light Of Sight ) transmission;
  9. Adjustable working frequency,bandwidth,RF power and etc.

UAV Transmitter Specification:


ModulationCOFDM
DC InputDC7.5-12V
Working Current0.9A-13A
ConstellationQPSK,16QAM,64QAM(optional),
QPSK/16QAM/64QAM @ 6/7/8MHz
FEC1/2,2/3,3/4,5/6, 7/8
Guard Interval1/32,1/16,1/8,1/4
Bandwidth2/2.5/4/8M(adjustable)
A/V InterfaceBNC / RCA
Frequency300-900MHz(option)
EncryptionAES 128 bit / ALLTECH Basic scrambling
Flatness

≤2dB(within full frequency range) ,

≤0.5dB (within 8MHz)

Carrier2K
Power Output30dBm max (100-1000mW adjustable),in 1dB step
CNR≥-30dB @ 30dBm power output
SHG>52dBc
Video Signal1Vp-p@75Ω,NTSC/PAL adaptive
CBER<2.0E-4
Video CompressionMPEG-2 4:2:0 /MPEG-4 (optional)
Resolution720×576(PAL) , 720×480(NTSC)
Video rate15Mbps(MAX)
Video Input1 line PAL / NTSC analog video
RF InterfaceSMA
Video FormatPAL/NTSC(adjustable)
Battery Working time1 hour
OperatingTemperature-25℃~55℃
Storage Temperature-40℃~70℃
Distancemax 20km LOS distance (on helicopter),1-500m NLOS distance
Size100*59*22mm
Weight195g(without battery)
288g(with battery)

Receiver specificatations:


Frequency300-900MHz(option)
Bandwidth2/2.5/4/8MHz (adustable)
RF Level Input-92dBm~-20dBm / -105dBm~-20dBm
RF Impedance50Ω
RF InterfaceN female
ModulationCOFDM
ConstellationQPSK,16QAM,64QAM(optional),
QPSK/16QAM/64QAM @ 6/7/8MHz
FEC1/2,2/3,3/4,5/6,7/8 (optional)
Guard Interval1/32,1/16,1/8,1/4 (optional)
Carrier2K,8K
Video DecodingISO/IEC13818-2 MPEG-2MP@ML
Aspect Ratio4:3, 16:9
Resolution720×576(PAL) , 720×480(NTSC)
Audio OutputAnalog stereo left and right channels
Lines of horizontal625 or 525 Line
DecryptionAES256 bit / ALLTECH Basic scrambling
Working VoltageAC220V / DC12V
Temperature-30~70°
Dimension430*310*65mm (1U Aluminium alloy box)
Weight3.5 kg


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