MV2000T/YJBK/YS Night Vision Wireless COFDM Video Transmitter
Negotiable /Set
Min.Order:1 Set
Shenzhen Keweitai Enterprise Development Co., Ltd.
This surveillance equipment is developed with passive infrared imaging technology that enables the system to work in both daytime and pitch-black conditions. Especially, the latest technologies of COFDM modulation and MPEG-2 video compression ensure high quality of NLOS (non line-of-sight) transmission with stable, real-time and high definition images. The system is low power consumption and the double-lens camera that has complementary working mode enables the system to work continuously in conditions. In the receiving center we equip a portable multifunctional receiver that can record the real-time video by USB interface and control the PTZ in NLOS (non line-of-sight) condition. Since it is easy to be installed everywhere, this system has been widely used in many fields such as Battlefield Scouting, Frontier Defense, Airport Inspection, Oil Field Guarding, Coast Patrolling, Prison Monitoring, Safe-care Region Guarding and Hunting etc.
Product Application and Features:
Frequency is adjustable by frequency controller
High receiving sensitivity, low system latency
Lithium battery and commercial power for power supply
COFDM modulation and MPEG-2 video compression
High quality video transmission under NLOS(Non line-of-sight) condition
Active infrared imaging function(without any visible light )
Thermal infrared imaging function
USB recording of AVI format audio and video
Control the PTZ in NLOS(non line-of-sight) condition
With color LCD monitor, connection to outside monitor available
Ethernet interface for compressed video output (MPEG-4/ H.264)
Transmission security by encryption of AES 128 bit/ALLTECH Basic Scrambling
Passive infrared imaging technology, work in pitch-black condition, easy to conceal
Transmitter Specification | |
Modulation | COFDM |
DC Input | DC12.5V~DC16.8V |
Working Current | ≤3.8A/DC12.5V |
RS232 Control Interface | Standard RS232 level, 9600,8,N,1 |
RS232 Data Interface | Standard RS232 level, supporting 1200~115200 |
Constellation | QPSK,16QAM,64QAM (optional) |
FEC | 1/2,2/3,3/4,5/6, 7/8 (optional) |
Guard Interval | 1/32,1/16,1/8,1/4 (optional) |
Bandwidth | 6/7/8MHz ,2.5/1.25MHz (optional) |
Casing Protection
| dustproof, waterproof
|
Frequency | 325MHz-399MHz,400-500MHz (customized), |
560MHz-760MHz,760MHz-860MHz (customized), | |
1.0-1.4GHz (customized,2.3-2.5GHz (customized | |
Frequency is adjustable continuously | |
Encryption | AES 128 bit / ALLTECH Basic scrambling |
RS232 serial port for configuration | |
Flatness | ≤2dB (within full frequency range ); |
≤0.5dB (within 8MHz) | |
Carrier | 2K |
Power Output | 27-33dBm (adjustable) in 1dB step |
CNR | ≥-30dB @ 30dBm power output |
Second Harmonic | ≤-43dB |
Video Signal | 1Vp-p@75Ω,PAL |
CBER | <2.0E-4 |
Video Compression | MPEG-2 4:2:0 /MPEG-4 (optional) |
Resolution | 720x576 @ 8MHz, |
Battery | 12V / 100AH |
Video Rate
| 500Kbps--15Mbps(MAX)
|
|
|
|
|
|
|
|
|
Lens Specification | |
Dimension | 385mm*200mm*200mm |
Weight | 5.7kg |
Power Consumption | 55W (MAX) |
Working Current | 3.5A |
Temperature | -10°C~ +50°C |
Humidity | 30%~90% |
Mode1 | Black-white / Colorauto-switch |
Illumination | Minimum 0.1Lux F1.2(color) |
Minimum 0.006Lux F1.2 (black-white) | |
DC Input | DC12V~16.8V |
Sensor | 752H)*582VPels |
Mode 2 | Inferred manual switch |
Sensor | 320 (H) * 240 (V) Pels |
Illumination | Minimum 0 Lux |
Lens | Fixed focus and aperture |
PTZ Platform Specification | |
DC Input | DC12~16.8V /1.5A |
Enclosure | Aluminum alloy |
Rotating Angle | Horizontally 355°;Up/down +20°to -90° |
Rotating Speed | Horizontal 0.5°to 10°/second |
Up/down 0.5°to 10°/second | |
Dimension | 225 (L)×180(W)×260(H) |
Load | 15kg |
Battery specification | |
Battery | Lithium (12V*100AH) |
Charge Time | 12 hours |
Discharge Current | DC16.8V/4A |
Temperature | -25°C~ +50°C |