wireless transceiver

wireless transceiver
wireless transceiver

2015年1月25日星期日

16CH 1080P Network Video Recorder

16CH 1080P Network Video Recorder


16 CH Realtime1080P IP Camera Input , NVR with 2 U case
H.264 dual codec decoding
Embedded Linux operating system
Support Realtime live view,suntor,Playback,Remote monitor,rs 458,Storage
BNC/VGA/HDMI Video output  up to resolution 1920*1080
Support EXT Alarm, Two-way Talkback function
Support DDNS、ONVIF、EMAIL、RTSP、NTP
Support WEB, Mobile survillance,2.4 ghz wireless receiver,client, CMS monitoring


16CH 1080P Network Video Recorder

4CH Commander COFDM portable monitor

4CH Commander COFDM portable monitor


Simple schematic:






 ,2.4 ghz wireless receiver;
Image receive
Rx Frequency 170~860MHz  VHF & UHF/ four ways
Frequency Bandwidth 2/4/8MHz (Optional)
Low-noise amplifier gain 22dB
Amplifier noise figure Less than 1dBm
Filter bandwidth 20MHz
Receiving antenna bandwidth 16MHz
Power Splitter 1 input, 4 output
Power splitter loss 12dB
RF input level 64QAM ,-92dBm /16QAM ,-98dBm/QPSK, -104dBm
RF input impedance 50Ω
Number of RF input 2PCS
RF Interface N connector
Modulation COFDM
Constellation QPSK,16QAM,64QAM (Optional)
FEC 1/2,2/3,3/4,5/6,7/8 (Optional)
Carrier 2K,
Guard Interval 1/32,1/16,1/8,1/4 (Optional)
Video decoding MPEG-2MP@ML
Aspect Ratio 4:3, 16:9
Video Image 720x576
Receiver parameters display The four receivers parameters display independent, set the parameters
parameters display stereo non-equilibrium 300/200 mV
Audio and video output 2 Audio output +2Video output
decrypt 128 of the decryption,
Built-in battery capacity 40AH
Batterycharging voltage DC12.6V3A
Power supply Support for dual power supply mode
Video recorder SD H.264 (optional without recorders, four image splitter output, the receiver USB video)
Display size 17inch
Physical parameters Working Voltage AC220V / DC12V
Temperature -20°C~+50°C
Dimension L600*W392*H230MM
Weight 15kg
4CH Commander COFDM portable monitor


1. Power switch
2. Charger
3. Battery
4. Power switching
5. Power display
6. Low-noise amplifier
7. Receiver
8. Monitor

      ,tv wireless transmitter;                 ,cctv;  

Power handling connection diagram

2015年1月7日星期三

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).

1080P Network Video Recorder
720P HD Infrared IP Camera

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

wireless av transmitter and receiver
rs485 signal transmitter and receiver

2014年12月28日星期日

2.4ghz 500mW portable wireless video transmitter and receiver

2.4GHz 24dBi grid parabolic antenna
Model:ST2400PW24
Frequency 2400-2483MHz
Gain 24dBi
Horizontal Beamwidth 14º
Vertical Beamwidth 10º
Polarization Horizontal or Vertical
Max Power 100W
Rated Wind Velocity 241km/h
2.4GHz 24dBi grid parabolic antenna

Application:
802.1b/g/n
2.4GHz system
http://www.0086cctv.com/2-4ghz-24dbi-grid-parabolic-antenna

2.4ghz 500mW portable wireless video transmitter and receiver
Model:TY-2405mW
Modulation FM
Frequency 2.4GHz
Transmit power 500mW
Wireless mode Point to point
Antenna type External omnidirectional antenna
Support range 500M (LOS)
Function Video & audio  signal
. Summary
TY-2405MW 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 300-500m or so, if the raising of the high gain directional antenna, increased to 500 km 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.

Technical Parameter
1. Transmitter

Channel number 8
Supply voltage 12V DC
Transmitting power 500mw
Antenna input impedance 50Ω
Audio subcarrier frequency Dual sound 6.5MHz
Video input impedance 75Ω
Audio input impedance 600Ω
Transmission distance Over 500m (line of sight)








2.Receiver

Channel number 8
Supply voltage 12V DC
Receiver sensitivity -80dB
Antenna input impedance 50Ω
Audio subcarrier frequency Dual sound 6.5MHz
Video output level 1Vp-p(75 Ω Impedance)
Audio output level 1Vp-p(600 Ω Impedance)








.Panel Description
TY-2405MW wireless video transmission equipment


Ⅴ. Operation instructions
Correct installation method: First connect the receiver and transmitter system (see installation instructions). The case to determine correct connections (the first transmitter antenna must be connected), and then were connected to the power transmitter and receiver.
Energized, the transmitter and receiver are not pressing the channel selection key, then the transmitter and receiver are automatically locked in a particular channel (factory setting is usually 5 channels). If you use other channels, as long as the transmitter button is pressed lightly channel adjustment button, and then transferred to the receiver and transmitter channel corresponding channel can be.


Corresponding channel as follows

  CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8
Frequency
(MHz)
2414 2432 2450 2468 2370 2390 2490 2510
Receiver
Channel
01 02 03 04 05 06 07 08
Ⅵ. Installation methods and procedures:
Installation methods and procedures
1. From the packaging boxes, take out the receiver, transmitter, antennas etc…;.
2. With a special connector cable to connect the high frequency antenna and the host;
3. Were fixed transmitter, transmitter antenna, receiver antenna
4. Use audio and video cable to the transmitter and the signal source (DVD. cameras and other AV output) connection, the receiver and monitor (TV, etc.) connection.
5. When power is open, the instructions on the red light
6. Adjust the transmitter and receiver channel, through monitor, so that the receiver’s audio and video effects to achieve the best
7. If you want to increase the distance, you can increase the corresponding band high-gain antenna (general directional antenna ; helical directional antenna, Yagi antenna, grid-shaped antenna, parabolic antenna, etc.)
8. If outdoor installation, be sure to pay attention to the water
http://www.0086cctv.com/2-4ghz-500mw-portable-wireless-video-transmitter-and-receiver

high capacity lithium battery
mini portable AV transmitter

http://www.0086cctv.com/2-4ghz-24dbi-grid-parabolic-antenna


HD video server encoder
mini wireless video transmitter

2.4GHz 2000mW wireless AV transmitter & receiver

2.4GHz 2000mW wireless AV transmitter & receiver
Model:TY-24BL620T
Modulation FM
Frequency 2.4GHz
Transmit power 2000mW
Wireless mode Point to pointa
Antenna type External omnidirectional antenna
Support range 2-4KM (LOS)
Function Video & audio signal

TY-24BL620T is 2.4ghz 2000mW portable wireless av transmitter and receiver system . With small volume and light weight . It`s the best solution for uva video transmission . Features: 1.high-power transmitter, 2.built-in cooling fan, 3.can do long-distance transmission project
http://www.0086cctv.com/2-4ghz-2000mw-wireless-av-transmitter-receiver
http://www.0086cctv.com/2-4ghz-2000mw-wireless-av-transmitter-receiver

16CH D1 Digital DVR
high capacity lithium battery

2014年11月18日星期二

5.8GHz Outdoor digital wireless high-speed PTZ camera transmission

5.8GHz Outdoor digital wireless high-speed PTZ camera transmission
Model:ST58QIR
Modulation OFDM
Frequency 5150~5825MHz
Transmit power 
Wireless mode PTP and PTMP
Antenna type External antenna
Support range 10KM (LOS)
Function Audio video and network signal
5.8GHz Outdoor digital wireless high-speed PTZ ball camera transmission
1.Product Description 
* H.264 video compression technology, high compression, easy to achieve in narrow-band high-definition image transmission
* Support D1, CIF, QCIF resolution
* Support for variable bit rate, variable frame rate settings, set the video image quality, but also can limit the compressed stream of video images
* Built-in WEB Server, supports IE access
* High-speed PTZ control, high speed PTZ 360 ° continuous rotation
* Pan speed: 0.01 ° ~ 200 ° / s (1-63 grade arbitrarily set); vertical speed: 0.01 ° ~ 60 ° / s; 255 presets, power and memory data
* Voice intercom: two-way voice intercom, one-way voice broadcast (to be customized)
* Image delay less than 200 millisecond (LAN)
* Support for Dynamic DNS, LAN, WAN access
* Support PPPoE, DHCP, TCP / IP, HTTP, UDP, RTP / RTCP, RTSP, UPNP, SMTP, FTP, SIP, DDNS, DNS protocol
* Wireless transmission distance is more than 5km
* Can be used to encrypt of the wireless transmission
* Strong anti-interference, suitable for field use in harsh environments
* The product standard configuration is 5.8G 23dB , and 27dB or 29dB parabolic antenna is optional 
http://www.0086cctv.com/5-8ghz-outdoor-digital-wireless-high-speed-ptz-camera-transmission

outdoor wireless video transmitter
mini wireless video transmitter