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2014年7月1日星期二

30KM outdoor wireless PTZ data transmission device

30KM outdoor wireless PTZ data transmission device
Model:ST30TWG
Modulation FM
Frequency 220-240MHz
Transmit power 
Wireless mode Point to point
Antenna type External omnidirectional antenna
Support range 30KM (LOS)
Function RS485 signal
30km Steady-type wireless PTZ command control equipment Application: ST30TWG/ST419TWG remote command control system with a master keyboard, integrated high speed dome cameras with the use of the ball constitutes a wireless control system. Between the keyboard and ST30TWG command receiver through RS485 communication, ST30TWG responsible for passing keyboard control commands over the wireless channel to pass through to ST419TWG command receiver. ST419TWG command receiver and control through the RS485 communication link to the command passed to the integration of high-speed dome cameras and thus completed the integration of wireless high-speed dome control. Such as: traffic control and toll management, monitoring of banks and postal savings network, 110 command centers and fire command center, a modern command and management, oil, mining, forest-site remote monitoring and other important areas of low bit-stream wireless data communications.
 http://www.0086cctv.com/30km-outdoor-wireless-ptz-data-transmission-device

http://www.0086cctv.com/30km-outdoor-wireless-ptz-data-transmission-device

30KM outdoor wireless digital bridge av transmitter and receiver

30KM outdoor wireless digital bridge av transmitter and receiver
Model:ST5801A
Modulation OFDM
Frequency 5150~5825MHz
Transmit power 25dbm
Wireless mode PTP and PTMP
Antenna type External antenna
Support range 30KM (LOS)
Function Audio video and network signal

Features:
 Support standard IEEE 802.11a.
 Support 1-108Mbps data transfer rate,
 Used for not be wired for network expansion or coverage of business, school or remote areas, access to LAN or Internet network.
 Support “point” and “multipoint” the connection.
 To obtain further protection, bridges, and Ethernet interface adapters have lightning protection.
 Data transmission options : IEEE 802.11a and IEEE 802.11a turbo. Under IEEE 802.11a mode, support for 6-54Mbps data transfer, the IEEE 802.11a
     to support 12-108Mbps data transfer rate.
 In a safe setting, we offer two models, one for the “shared key” and another for the “exclusive key.”
 Support large-scale wireless backbone transmission , accord with IP68 protection class,
 Working temperature of -30 º C ~ 70 º C.
 In open air conditions, it can transfer more than 30KM distance
 Built-in design of automatic monitoring network run watchdog that can automatically handle network events, the network will not storm off the network mesh.
 Built-in support for video multicast capabilities to support the tree branch processing protocol, to avoid network loops, support 1 point to 16 point transmission.
 With external high gain dish antenna or external the angle flat antenna ;

Applications point and diagram:

  • Temperature : The wireless bridge section working temperature range: -30 ° C-70 ° C. If the temperature outside this range may cause the wireless bridge does not work.
  • Wind speed – wireless bridge to normal work of the wind speed range :0-90MPH, if the wind speed up to 125MPH have been resistant also. Therefore, you must consider the largest known installation point of wind and wind direction, and the installation point should be such as: poles, posts or towers like the mounting bracket.
  • Lightning – wireless bridge products, this section includes built-in lightning protection device, but you must ensure that equipment, mounting bracket, cables are fully grounded.
  • Transmission range – this professional long distance wireless bridge for the remote transmission , the data in the basic mode, the transmission range of 0-30 km, in Turbo mode, the transmission range of 0-14 km.
  • Rain-proof : Waterproof design , it can good work with long time rain ,also did not affect the signal transmission quality. But you may need to use the seal with Ethernet interface, once the moisture into the interface will reduce the product’s performance or even the bridge does not work.
  • Products and Accessories
    A. ST 5801A master / slave bridge
    B. CAT 5/25M-RJ45 (PoE Cable)
    C. DC power supply / RJ45 (RJ45DI-48)
    D. N-Type to N-Type RG-400/1.5M cable
    E. AC / DC power cord (DC48V 1.37A)
 http://www.0086cctv.com/30km-outdoor-wireless-digital-bridge-av-transmitter-and-receiver

3-5KM waterproof wireless av sender and receiver

3-5KM waterproof wireless av sender and receiver
Model:TY-1500SW & TY-3000SW
Modulation FM
Frequency 1.2ghz , 2.4ghz
Transmit power 
Wireless mode Point to point
Antenna type External directional antenna
Support range 3-5KM (LOS)
Function Video & audio signal
TY-3000SW and TY-1500SW microwave wireless image transmission system using FM transmission means of microwave remote monitoring video signals and audio signals. Transmission distance, performance, stability, frequency adjustment digital display itself features a waterproof and dustproof, suitable for outdoor and harsh environments. The system is working with the L-band (920 ~ 1300MHz), S-band (2414 ~ 2510MHz) within the full real-time image transmission, transmission distance TY-3000SW can be transferred to the 5 km, TY-1500SW can be transferred to 3 km, with the Following the fear shelter. The system technology is mature and cost-effective.

Product Selection: TY-3000SW, TY-1500SW

Main frequency:
1060 MHz  1051 MHz  1021 MHz  993 MHz   921MHz
1160 MHz  1140 MHz  1120 MHz  1100 MHz  1080 MHz
1260 MHz  1240 MHz  1220 MHz  1200 MHz  1180 MHz
2510 MHz  2490 MHz  2390 MHz  2370 MHz
2468 MHz  2450 MHz  2432 MHz  2414 MHz  1280 MHz
Each model is different from another customer in the selection order when attention Remarks
http://www.0086cctv.com/3-5km-waterproof-wireless-av-sender-and-receiver

http://www.0086cctv.com/3-5km-waterproof-wireless-av-sender-and-receiver

2014年6月26日星期四

10W high pwer vehicle-mounted COFDM wireless video transmitter and receiver

10W high pwer vehicle-mounted COFDM wireless video transmitter and receiver

Introduction:
The vehicle mountable wireless video transmitter is the ideal solution for establishing rugged wireless video links in all environments including high-speed motion and urban environments. Especially, the latest technologies of COFDM modulation and MPEG-2/MPEG-4 video compression ensure high quality of NLOS (non line-of-sight) transmission. This system is high-powered and can realize longer transmission range with stable, real-time and high definition images. This product can be mounted in a car or helicopter to transmit real-time audio and video to the commanding center.

Product Application and Features:

■Inset high-powered amplifier and cooling fans
■Stable transmission with omni-directional antenna
■COFDM modulation and MPEG-2 video compression
■Adjustable working frequency, LCD board displays the working frequency
■Great security by encryption of AES 128 bit/ALLTECH Basic Scrambling
■Rack mountable design, can be installed in a car or helicopter
■Good transmission with high definition image and stereo audio
■Stable transmission in NLOS(non line-of-sight)and high speed mobile condition.
■The transmission range is 3-50km in NLOS(non line-of-sight)condition
and more than 80km in LOS(line-of-sight)condition

In the urban and mountainous environments, the vehicle mountable wireless video transmitter is suitable equipment that can realize the NLOS (non line-of-sight) transmission and can work well in high-speed mobile condition. Furthermore, this system is high-powered and can meet the requirement of longer-range transmission (3-50 km in NLOS condition).

10KM wireless PTZ and RS485 control command device

10KM wireless PTZ and RS485 control command device
Model:ST10TWG
Modulation FM
Frequency 220-240MHz
Transmit power 
Wireless mode Point to point
Antenna type External omnidirectional antenna
Support range 10KM (LOS)
Function RS485 signal
10km Steady-type wireless PTZ command control equipment

Features :
1.High performance, high stability, high reliability, suitable for a variety of adverse working conditions;
2.Software change the transmit power, do not open the device to change the output power;
3.Software change the squelch opening level, site commissioning is more convenient;
4.Warming frequency reference source, to ensure that the sending and receiving frequency of the high stability;
5.Provide a variety of data interface that connects users to a variety of external devices
6.Built-in modem, direct data transmission;
7.Provide an external modem interface;
8.Excellent thermal design is suitable for long-term uninterrupted work;
9.Waterproof and dustproof, and suitable for field work;
10.Precision die-cast aluminum structure with professional circuit design, anti-jamming capability;
11.Frequency synthesizer technology, dual-phase-locked loop and dual VCO, transmit start-up time less than 10ms;
12.Effective communication distance;
13.A variety of modulation, for a variety of customer needs;
14.Through the computer, flexible and easily set the frequency, power, squelch opening level, the rate of channel interface rate / parity mode, emission limit, the parameters;
15.Provide the EIA-232, EIA-485, TTL multiple data interface that connects users to a variety of external devices;
Either built-in modem, direct data transmission can also be an external modem, flexible and easily build the system;
16.FSK, MSK, GMSK, etc. to choose from a variety of modulation mode for easy compatibility with a variety of radio interoperability;
17.0-1200,2400,4800,9600,19200 bps various transmission rate configured to provide the best cost performance;
18.Support for point to point, point-to-multipoint, and a variety of network structure, flexible networking;
19.Provide low-power configuration, sleep currents as low as 3mA, data radio standby current less than 60mA, channel radio standby current less than 30mA;
20.Industrial grade product design, the operating temperature range -40 – +70 ° C

◆ indicators of data transmission and data interface
• The channel transfer rate: 0 ~ 1200bps (FSK type)
2400/1200bps (MSK / FFSK basic type)
4800/2400/1200bps (MSK / FFSK Enhanced)
9600/19200bps (GMSK high speed)
• Bit Error Rate: 2400bps rate ≤ 10-7 @-105dBm
• Data Interface: EIA-232, EIA-485, the TTL, asynchronous transfer
• Interface data structures: a start bit +8 bit data + 1 bit stop bit
Or 1 start bit +8 bit data + parity bit + 1 stop bit.
Parity bit can be set through the computer to select for odd parity or even parity
• data interface rate: 0 ~ 1200bps (FSK type)
9600/4800/2400/1200bps (MSK type) can be set through the computer
38400/19200/9600/4800bps (GMSK type), through a computer set up
http://www.0086cctv.com/10km-wireless-ptz-and-rs485-control-command-device

http://www.0086cctv.com/10km-wireless-ptz-and-rs485-control-command-device

10KM 30KM 50KM long range microwave wireless av transmitter and receiver

10KM 30KM 50KM long range microwave wireless av transmitter and receiver
Model:ST-6300KU
Modulation FM
Frequency 10.7~15GHz (Ku-band)
Transmit power  20 ~33dBm
Wireless mode Point to point
Antenna type External directional spiral
Support range 10-50KM (LOS)
Function Video ,audio & rs485 signal
Product Overview:
ST-6300 remote video transmission system uses microwave radio frequency microwave remote monitoring means to transmit video signals and audio signals. The system transmission distance, high stability, especially for mountain, forest, desert, countryside, rivers, cities and islands and other adverse environments. The system has strong anti-interference, real-time video transmission completely stable and very clear, the transmission distance can be up to several tens of kilometers, with the relay not afraid to block.
Special note:
This product transmission distance: 10 km, 30 km, 50 km
Model: ST-6300Ku , Ku-band working frequency (10.7-15GHz)

Features:
 1. Stable and clear images;
2. Can adapt to the different electromagnetic environment ;
3. Construction of a simple, short cycle;
4. Easy maintenance
5. Built mine-protected
6. Can be powered with solar energy
http://www.0086cctv.com/10km-30km-50km-long-range-microwave-wireless-av-transmitter-and-receiver

2.4ghz 1000mW mini wireless video transmission equipment

2.4ghz 1000mW mini wireless video transmission equipment
Model:TY-2410mW
Modulation FM
Frequency 2.4GHz
Transmit power  1000mW
Wireless mode Point to point
Antenna type External omnidirectional antenna
Support range 600 -1000M (LOS)
Function Video & audio signal

. Summary
TY-2410MW wireless video transmission equipment is an excellent all aspects of performance are more varieties, and its large power margin, more suitable for complex physical environment. The use of 0dB ( Original small antenna) in full to the antenna, the open area to ensure the transmission 600-1000m or so, if the raising of the high gain directional antenna, increased to 1000 M away. And transmitter technology is superb and the special metal is more conducive to heat, more suitable for long hours of work. Signal input with common AV interface ,it can easily work with camera, VCD, DVD and all other conventional AV interfaces compatible.

Ⅱ. Features
1. Wireless transmission: no need to set up communications cable
2. Image, audio sync, color black and white compatible
3. Small size, light weight, easy to carry, good installation
4. Responsive, timely, send and receive real-time transmission
5. Using FM mode, anti-interference ability, good image quality
6. Highly integrated, stable and reliable transmission distance
7. DC power supply, easy to use.
http://www.0086cctv.com/2-4ghz-1000mw-mini-wireless-video-transmission-equipment