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Zhongchuang Technology Group Limited LinkAV - Link your AV wirelessly! Focusing on Wireless Transmission for over 12 Years!
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H.264 HDMI / AV COFDM Video Wireless Transmitter With Digital LED Control Panel

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Zhongchuang Technology Group Limited
City: Shenzhen
Province/State: Guangdong
Country/Region: China
Tel: 86-755-83735058-8056
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H.264 HDMI / AV COFDM Video Wireless Transmitter With Digital LED Control Panel

Brand Name : LinkAV
Model Number : LinkAV-C321
Certification : CE
Place of Origin : China
MOQ : 1
Price : usd 1-3000/pc
Payment Terms : T/T, Western Union, MoneyGram, L/C
Supply Ability : 100pcs per week
Delivery Time : 10-20 working Days
Packaging Details : Standard Export Packaging
Modulation : COFDM
Encryption : 256 - bit AES (can set user’s password)
latency time : less than 150 ms
Bandwidth : 2/3/4/6/7/8MHz(optional)
Video Input : Mini HDMI / AV(NTSC/PAL…)
Transmission power : 33dBm/37dBm(adjustable)
Transmission Range : 3km (NLOS) ~ 30 km (LOS)
application : military vehicle monitoring
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2-3km NLOS military vehicle monitoring system cofdm Video Wireless Transmitter


Video wireless transmitter​​ Introduction:


This military backpack system is special for man-portable transmitter enter into the area of the incident to gather information and signal transmission when in the condition of heavy obstacles, such as many building barriers, severe electromagnetic interference, remote mountain town or other harsh environments, which cause command vehicle can’t directly reach the site and forced to parked in vicinity.


The C321 Video wireless transmitter is a body-worn COFDM video transmitter from wireless LinkAV, designed specifically for government video surveillance, Police law enforcement, border control, internal security, critical infrastructure protection, military command, security surveillance video transmission applications.


The integrate design makes the C321 COFDM video wireless transmitter ideal for applications requiring long term battery power deployments, it employs low latency High Profile H.264 (MPEG-4 ) encoding for excellent image quality retention over the wireless link. it is very well suited to all mission types. Security is ensured with AES256 Encryption. C321 cofdm HD wireless transmitter can transmit video data in a non-line of sight environment up to 2-5km, depending on mode and frequency.


Video wireless transmitter specification

Transmission Characteristics
ModulationCOFDM
ConstellationQPSK (4QAM), 16QAM, 64QAM
Working Frequency300-900 MHz ( 900MHz-2.7GHz can be customized)
Transmission power33dBm/37dBm(adjustable)
Bandwidth2/3/4/6/7/8MHz(optional)
FEC(forward error correction)1/2, 2/3, 3/4, 5/6,7/8
Guard Interval1/4,1/8,1/16,1/32
LatencyLess than 150 ms
Rate3MBps~32MBps
Antenna Gain3.5dbi (Omni Antenna) (optional)
Transmission Range2-5 km (NLOS) ~ 15-30 km (LOS)
Data Characteristics
Video InputHDMI (support 1080P/1080i/ 720P/ 720i…) / AV(NTSC/PAL…)
Video CompressionH.264
RF InterfaceN F head
Parameter Control MethodUsing digital LED control panel
Encryption256- bit AES (can set user’s password)
Electrical Characteristics
Working VoltageDC 12V
Working Current1.5 A
Power consumption≤15W
Battery12V/7800mAh,5 hours continuously working time
Physical Characteristics
Working Environment-10~70℃
Dimensions150 × 120 × 45 mm (without battery)
200 × 120 × 45 mm (with battery)
Weight0.9kg (without battery)
1.58kg (with battery)


Video wireless transmitter feature:

  • High quality digital video processing , H.264 coding and encoding
  • Real-time transmission system, delay time for end-to-end is less than150ms;
  • Great action ability, can transmit images voice stably in the condition of high speed movement and multi-path interference.
  • Strong NLOS (non-line of sight) transmission capacity;
  • Long distance transmission;
  • Spatial diversity reception ability, support high-speed mobile transmission.
  • Stable signals, image clear and stable, has no mosaic or drag phenomenon.
  • Support multi- video sources, standard definition & high definition compatible.
  • Removable battery, ensure the long working time.

The C321 Video wireless transmitter is compatible with all range of our COFDM Video wireless receiver ,please share your project requirement with us, then we will introduce the suitable best cofdm video transmission solution for you.


Topological graph:


Application of COFDM video wireless transmitter


Can be applied to public security, fire fighting, armed police, military defense, police law enforcement, environmental monitoring, emergency rescue, water and flood control, power rescue, maritime inspection, customs border, terminal monitoring, especially suitable for urban, sea, mountain and other complex environments to realize high-quality real-time mobile transmission.


About LinkAV


LinkAV was founded in 2005 to provide wireless microwave products for video and data transmission, for over 12 years, LinkAV has been designing and manufacturing a portfolio of leading edge technology systems that serve a diverse, high quality customers base within the government safety surveillance, police law enforcement, military command, UAV,UGV and broadcast end markets etc.


The high performance video surveillance, communications and broadcast systems enable our customers to securely monitor, communicate and share information with confidence in complex environments and in the most demanding situations.


As a leader in real-time COFDM microwave transmission, LinkAV has built up a strong foundation with extensive experience supporting customers around the world. With a strong network of business partners around the globe.


Production range:


Our product ranges cover but are not limited to COFDM, TDD,Mesh, 4G transmission devices.



Product Tags:

Professional Wireless Video Transmitter

      

Long Range Wireless Video Transmitter

      
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H.264 HDMI / AV COFDM Video Wireless Transmitter With Digital LED Control Panel Images

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