Shenzhen Keweitai Enterprise Co., Ltd. >> Night Vision Wireless Video Transmitter

Night Vision Wireless Video Transmitter

Night Vision Wireless Video Transmitter
Price: US $ 20000/Set
Trade Terms: FOB,CFR,CIF
Min Order: 1/Set
Pay Type: T/T,Western Union
Prod Model: MV2025TYME
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Working Temperature: -25°c~55°c
Storage Temperature: -40°c~70°c
Dimension: 225mm×180mm×260mm
Weight: 9kg
Application: Image Transmission
Oscillator Circuit: LC or Crystal Oscillator
Type: Cofdm Microwave
Modulation: Qpsk, 16qam, 64qam

Product Description


Functions & Features:

n   Applications for border defence, customs, airport, oil field, public security, traffic and forest fire prevention
n   Passive infrared thermal imaging technology
n   Uncooled vanadium oxide (VOx) focal plane array
n   Transmission encryption
n   Darkness employment without any infrared lighting
n   Wireless PTZ command control
n   DC (lithium battery) and AC power supply
n   Receiver builtin networked transmission (MPEG-2/H.264) and video recording functions
n   Working frequency and other parameters directly display on frequency controller
n   Controlled infrared lamp, black and white mode/color mode remote command switching
Double-lens Night-vision Device
 
Infrared thermal imagingWorking band7~14μm
Time constant
 
<21ms
NETD<0.1°C
Lens focal lengthFixed focus and aperture,
focal length 75mm
Digital zoom2X
Picture processing
 
Digital image detailed enhancement(DDE)
Human detected distance1100m
Filed (horizontal*vertical)9.3°×7°
Sensor array element number320×240
Spatial resolution0.2~0.5mrad
Maximum aperture1.4
Day-and-night CameraCCD1/3"
Effective pixels440K
Video output1Vpp-75Ω
Horizontal resolution540TVL
Minimum illumination
 
Color: 0.02 LX F1.2/
White and black: 0.002 LXLx F1.2
Automatic gain control8~36dB
SNR50dB
Focal length10.0-200.0mm
Aperture range F1.8-360
Angle of view (D×H×V)
 
Wide angle 35.7°× 26.8°
Far end 1.9°× 1.4°
Minimum object distance1.5m
Dimension385mm×200mm×200mm
Weight
 
5.7kg
PTZ Control
Voltage inputDC12V~16V/1.5A
Limit adjustamentExternally adjusted
SpeedHorizontaol 0.5°~10°/s
Vertical 0.5°~10°/s
Rotation angleHorizontal 0-355°
Vertical +45° to -85°
Dimension225mm×180mm×260mm
Weight9kg
Transmitter Technical Parameters
Working voltage VDC12V~DC16V
Working current A[email protected]
Frequency output300-450MHz,560-760MHz or user customized
ModulationCOFDM
ConstellationQPSK, 16QAM, 64QAM optional
FEC1/2, 2/3, 3/4, 5/6,7/8 optional
GUI1/32, 1/16, 1/8, 1/4 optional
Carrier2K
Frequency bandwidth1.25/2.5/6/7/8MHz @MPEG-2, 1.5/2/4/6/7/8MHz @ H.264
Power output30dBm adjustable with 1dB step
Power flatnessFull band ≤2dB, 8MHz (within)≤0.5dB
C/N≥28dB@30dBm
Video input level1Vp-p@75Ω, PAL
 
Video resolution720x576(PAL)  720x480(NTSC)
Video bitrate0.9-15Mbps(MAX)
EncryptionAES /ALLTECH Basic Scrambling
Lithium Battery Package Technical Parameters
Battery capacity12V×100AH
Charging time12 hours
Battery package weight12.3kg
Lasting time≥18 hours
Environment
 
Temperature-25°C~55°C
Humidity30%~90%
Storage temperature-40°C~70°C

Keweitai, a leading high-tech worldwide enterprise in information communication industry, mainly engaged in radio communication, satellite communication, microwave remote monitoring systems, closed-circuit monitoring, the development\production and application in network digital video processing technology and computer multimedia control systems.

As a leading manufacturer with innovative technologies and services, Keweitai has developed a wide range of wireless mobile video transmission system\network video server\network video management platform and wireless HD video and audio transmission airborne UAV system. It's products and systems have been widely used for homeland security, broadcasting events, commercial, business, and military aircraft.

Keweitai has an excellent and professional engineering team of more than 200 employees, among which R & D personnel accounted for 40 %. It has two production lines - one for wireless mobile COFDM video transimission system and one for UAV surveillance system with the high yearly production capacity of 10, 000 sets of wireless communications products and 20, 000 sets of security and network transmission equipment. It has a total of 3400 square meters independent property rights, independent commercial property 300 squre meters, and strategy reserve property 1500 square meters. Its headquater is located in shenzhen and still owns the other seven service centers and a product development division all over China.

Keweitai do market its leading position in wireless video mobile emergency command application all over the world, enable customer to combat major crime, terrorism, fire fighting and so on. Keweitai is still making every effort to develop a new genernation of wireless communication technology, providing customers with a more reliable quality products and solutions.

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