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Mobile Long Range COFDM Wireless Video Transmitter With 20W Power Amplifier

Categories Wireless HD Video Transmitter
Brand Name: Ding Shen
Model Number: DS-HDT20WG
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(adjustable). 1.2G/2.4G/5.8GHz(customized),100MHz Interval.
Dimension:: 220*140*66mm
A/V Interface:: HD-MI/SDI/CVBS
Bandwidth:: 2/2.5/4/8M(adjustable)
Weight:: 2.3kg
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Mobile Long Range COFDM Wireless Video Transmitter With 20W Power Amplifier

Mobile Long Range COFDM Wireless Video Transmitter with 20W Power Amplifier


COFDM Digital Transmitter Feature:


  • COFDM modulation, Stable transmission
  • MPEG-4/H.264/h.265 video compression, DVD video quality
  • Strong casing with built-in two cooling fans
  • Mobile and NLOS transmission
  • Great security by encryption of AES 128 bits
  • Low system latency
  • Modular design, compact structure, OEM design
  • Can be customized to add additional features, such as HD/HD-SDI, data port, Ehernet and etc..

Introduction:


This is a new arrival digital wireless video audio transmitter which adopts the latest technologies of COFDM modulation and H.265/H.264 image compression that enables good NLOS (Non line-of -sight) transmission with DVD quality video. The transmitter is compact size with strong power amplifier for longer-range transmission.Good heat resistant with three cooling fans. Be safety with AES128/256bits. Work well in fast-moving transmission and obstruction environment.


Specifications:


ModulationCODFM
DC inputDC12V-DC14V
Working Current≤4.7A@DC12V
ConstellationQPSK,16QAM,64QAM (optional)
FEC1/2,2/3,3/4,5/6,7/8 (optional)
Carrier2K
Guard Interval1/32,1/16,1/8,1/4 (optional)
Frequency138Mhz ~ 4400MHz (available)
RF power output10~20W (available)
A/V interfaceHD-MI/SDI/CVBS (option)
RF interfaceN type
Flatness≤2dB(within full frequency range), ≤0.5dB(within 8MHz)
Video Harmonic1Vp-p @ 75Ω, NTSC/PAL adaptive
CBER<2.0E-4
Video CompressionH.265/H.264/MPEG-4
Resolution1080P/720P
Video Rate6Mbps
Work environment-30~70°C
Dimension220*140*66mm
Weight2.3kg

Mobile Long Range COFDM Wireless Video Transmitter with 20W Power Amplifier


Mobile Long Range COFDM Wireless Video Transmitter with 20W Power Amplifier


Receiver parameters:


Mobile Long Range COFDM Wireless Video Transmitter with 20W Power Amplifier


Product Features:


  1. HD 1080P receiver;
  2. Supported multi-socket output;
  3. Transmit video and audio signal simultaneously.
  4. Can be with RS485/RS232 data control together.
  5. Rack design,easy to installed in Car

Specifications:


DC InputDC11V~DC16V
Working Current≤1.1A@DC12.5V
Receiving sensitivity≤-102dBm @ /4MHz, ≤-95dBm @ /8MHz
BERBER≤1×10-4
Frequency input range300MHz~--470MHz
Input interfaceN(type),Dual antenna diversity reception technology
ModulationCOFDM
RF bandwidth4/8MHz (adjustable)
ConstellationQPSK,16QAM,64QAM (optional)
EncryptionAES 128/265 bit / ALLTECH Basic scrambling
FEC1/2,2/3,3/4,5/6, 7/8 (optional)
Guard Interval1/32,1/16,1/8,1/4 (optional)
Carrier2K
Video formats and amplitudePAL/NTSC, 1Vp-p/75Ω
Video compressionH.265/H.264/MPEG-4(autoadaptation)
Decode code stream rate0.5-12Mbps
Video output interfaceComposite video RCA,HD,ASI,HD-SDI(alternative)
Interrupt recoveryBetter than 2S
Video channel characteristicDifferential gain DG≤1.5%, Differential phase DP≤1°
Audio outputLeft and right channel and stereo
Dimension440*340*65mm(1U chassis)
Weight:1.5kg

Application:


This special designed system is for long range distance for any AV equipments , has been widely used in Police Forces, First Responders, Security Services, Fire Services, Port Security, Homeland Security, Traffic Management, Police Technical Support Units, Special Forces, Military Command and Control Posts, Airport, Border Control, Major Incident Support.


F&Q:
Q1.Could you do design for us?
Yes, when we know your requirement, we could customize the
equipment for you.

Q2.what's your advantages ?
A. advanced technology
B. Strictly quality control when producing.
C. Good service

Q3.How about the shipping?
For small orders, we will send the goods by International Express like
HK Fedex, DHL, TNT or UPS. usually it takes about 7work days to arrive. If
big quantity we will ship by Ocean transportation, it takes about one and half
month to arrive. if urgnet, you can select shipping by Air, but freight charge
will be more expensive.

Q4.What's the terms of payment?

TT, Paypal, Western Union, AliPay


Ding Shen is specialized in COFDM, TDD-COFDM and Analog wireless video transmission products for over 10 years, including Wireless Video Transmitter, HD Video Wireless Transmitter and Receiver, quality UAV/UGV Wireless Video Transmitter, and CCTV Wireless Sender, products are applied widely among Public Security Bureaus, Forest Fire Prevention Departments, Maritime Bureaus, Oil Field, Construction Sites, Tunnels, UAV, UGV, Automobiles and so on.

Quality Mobile Long Range COFDM Wireless Video Transmitter With 20W Power Amplifier for sale
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