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LinkAV Technology Co., Ltd
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COFDM Wireless Video Transmitter NLOS

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LinkAV Technology Co., Ltd

City: shenzhen

Province/State:guangdong

Country/Region:china

Tel:86-755-83735058-8010

Contact Person:
Mr.Gordon Gong
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COFDM Wireless Video Transmitter NLOS

Brand Name OEM / LinkAV
Model Number LKAV-1518
Certification CE
Place of Origin Shenzhen China
Minimum Order Quantity 1
Price USD, RMB
Supply Ability 1000pcs/Month
Packaging Details Brown Carton
Delivery Time Negotiable
Payment Terms T/T, PayPal
Working Frequency 300-900 MHz
Modulation Type QPSK(4QAM), 16QAM, 64QAM
Transmission Power 30dBm
Video Compression MPEG-2
Battery Life 3 hours
Applied Police,,UAV etc
Detailed Product Description

Long Range wireless audio video COFDM SD transmitter with MPEG-2 video compression and camera video input

 

This wireless COFDM SD transmitter is a new kind of video wireless video equipment that adopts the latest technologies of COFDM modulation and MPEG-2 video compression that can be used in LOS and NLOS (non line-of-sight) conditions.


The transmitter is applied widely in Police Forces, First Responders, Security Services, Fire Services, Port Security, Homeland Security, Traffic Management etc.

 

Product Features:

1. High quality of video transmission, no mosaic, no dragging phenomenon, stable power with adjustable dynamic power;

2. Support NLOS transmission, strong diffraction capability;

3.Applied COFDM modulation technology, MPEG-2 video compression.

 

Transmission Characteristics
Modulation TypeQPSK (4QAM), 16QAM, 64QAM
Working Frequency300-900 MHz ( adjustable 0.1M per step)
Transmission Power30 dBm
RF Bandwidth1.25/2.5/6/7/8MHz(optional)
FEC(forward error correction)1/2, 2/3, 3/4, 7/8
Guard Interval1/4,1/8,1/16,1/32
Latency150 ms
Transmission Range1km (NLOS) ~ 5 km (LOS)
Data Characteristics
Video InputCamera 2.5mm interface
Video CompressionH.264
Audio InputAV 3.5mm interface
RF InterfaceSMA F head
Parameter Control MethodUsing digital LED control panel
Encryption Method128 - bit AES (can set user’s password)
Electrical Characteristics
Working VoltageDC 12V
Working Current1.5 A
Power Consumption≤18W
Battery Life3 hours
Physical Characteristics
Working Environment-10~70℃
Dimensions85 × 65 × 26 mm (without battery)
120 × 65 × 26 mm (with battery)
Weight238g (without battery)

354g (with battery)

 

 

 

Compatible Linkav-C200

 

Adopting the advanced foreign technology of diversity reception,to overcome the simulation technology and conventional modulation technology under multipath reflection image transmission

 

Product Features:

 

ItemDescription
Modulation typeCOFDM
Output frequency46-860MHz; per 0.1MHz adjustable
Working bandwidth1.25/2.5/6/7/8MHz adjustable
Receive sensitivity-106dBm
Video OutputCVBS interface,SD Analog video output
HDMI interface,HD Digital video output
Audio outputBNC,Analog stereo output
Video CompressionH.264
RF interfaceTNC,High performance dual channel diversity reception
EncryptionAES-128 bit
Parameter ControlAdjustable digital LED control panel,RS232
Power supplyDC12V
Working environment-10~70℃
Boundary Dimension179*128*29(mm)

 

 

Product Tags: Wireless AV Transmitter   AV Wireless Transmitter   NLOS COFDM Wireless Video Transmitter  
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