COFDM BASED WIRELESS SYSTEM

Transcription

1 COFDM BASED WIRELESS SYSTEM

2 SYSTEM OVERVIEW RIFLE SCOPE The new and cutting edge VTQ Rifle system is convincing with a radio transmission of brilliant HD-Video. Wireless video transmissions from VTQ are highly rugged against any disturbance and offer a maximum of security of the transmitted data through a 256 BIT-AES encryption engine. All components of the system are perfectly aligned to each other and therefore the VTQ Rifle System can be used for a wide range of applications. This makes the system very unique, because it can be the solution of many different problems. Mobile applications usually need agility and a maximum of flexibility. Therefore the system can be used at a minimal version, using only the transmitter with the telescope optic. The integrated telemetry makes it possible to control the video from the scope. For example changing the camera between day and night visions can be done. The big advantage of this system is that the marksman will still have its own view through the scope. Also the VTQ Rifle system has an integrated shock sensor, that will be activated if the marksman shoots. Within the video from the camera a symbol will appear, telling the commando unit if and when the soldier was shooting. Using the VTQ Rifle System in more complex applications, where it is necessary to watch a wide area, the system can be expanded with PTZ cameras. Controlling these can also be done through the commando unit. Using the receiver unit as a cascade station makes it possible to achieve higher range. A network can be formed in this way very easy. All these advantages show how simple and quick the VTQ Rifle system can be setup to different applications. OVERVIEW SCOPE SYSTEM APPLICATION 1 2 STATIONS Control Case Transmitter (TX) Battery pack build in a Peli case

3 SYSTEM OVERVIEW Heart of the system forms the perfectly matched optic with an integrated HD camera. This way the commando unit has the same view as the marksman in real time. So any changes of a situation will be tracked immediately and an intervention can be done very easy if needed. Controlling the camera will be done through the integrated telemetry. Having a PTZ camera additionally setup to the scope optic to the system, the area around the marksman can be monitored. This might be very useful in hard situations. The marksman does not need to care about what is going on around him, because the commando unit will be able to control the area and therefore can make decisions in real time. The system can be easily expanded, so more than one soldier can be monitored simultaneous. For applications where a large distance is the key factor, the repeater function of the VTQ Rifle system can be used. Also it is possible to equip an additional booster to achieve the distance that is needed. Optional the serial interface is a nice to have if there is a need to transmit more than just the current view of the sniper. Additional data can be for example GPS position, weather data and so on. This gives the commando unit the ability to have as much information about the situation as possible. Monitoring the area, knowing what the sniper is view, full control of the Rifle camera, getting noticed if the marksman was shooting, full ability of tracking the position and weather conditions. All these advantages can be very useful during and also afterwards for a detailed analysis of an operation. STREAMING LIVE VIDEO Control Case VIDEO TRANSMITION DATA Receiver (RX) TFT Display HD-SDI Battery pack build in a Peli case

4 OVERVIEW SCOPE SYSTEM APPLICATION 2 4 VIDEO TRANSMITION DATA APPLYCATION 3 REPEATER FUNCTION VIDEO TRANSMITION DATA Transmitter (TX)

5 OVERVIEW SCOPE SYSTEM Control Case 4-Dislplay Streaming Live Video Antenna Radom Battery pack build in a Peli case VIDEO TRANSMITION DATA Antenna Radom Receiver (RX) Transmitter (TX) Control Case TFT Display Commando Base Receiver Commando Base

6 COMPONENTS RIFLESCOPE CAMERA Mount the small camera at the sighting telescope of the weapon and it will supply you with the same view as you will have through the riflescope. Due to the camera s high grade prism technology the sight of the marksman remains unobstructed. The camera provides brilliant clear videos also at nightfall. Three different versions are adjustable: one colour version, one b/w version and one day/night version. The mounting bracket is very flexible so that the camera could be installed at almost all types of sighting telescopes. RIFLE SCOPE CAMERA SPECIFICATION CONTROL CASE BATTERY CASE CAMERA Pickup device 1/3" 2.1 Megapixel Color CMOS Sensor Total Pixel 1944 x 1092 Effective Pixel 5.28mm x 2.97mm (16:9 aspect ratio; 6.06mm diagonal) S/N Ratio More than 52dB Video Format Main OutpuT HD-SDI Resolution Main Output Field select 1080p or 720p Video Mode Main Output Field select 1080p 30/25; 720p 60/50 Day/Night Control Digital D&N (Auto/Color/B&W) Wide Dynamic Range/Back Light Off/BLC/WDR (WDR adjustable Compensation for level; BLC adjustable for area) (WDR option employs Double Shutter Wide Dynamic Range Comp.) Digitale Wide Dynamic Rang Adaptive Contrast Enhancement (ACE) Auto Gain Control Yes (12~60dB) Auto White Balance Auto/Auto Ext/Push Look/Manual DNR 3D DNR; Off/Low/Mid/High selctable HSBLC Adjustable for level, mode (day/night/all), and mask color Digital Zoom Up to 20X Defog Image clarity improvement in diffused light environments low/middle/high PHYSICAL CHARACTERS 135 x 102 x 52mm Wight 660g Housing Rugged aluminium housing black anodized» onscreen shoot indicator» camera control elements (joystick etc.) for riflescope cam» integrated video recorder (HD-DVR)» integrated TFT display FEATURES Video Transmitter pluggable Camera Control to adjust the riflescope camera TFT-Display HD-TFT sunlight readable 10,4 HD-DVR with changeable SD-Card» optional feature» for mobile applications» rugged cases» different versions available (up to 100Ah) BATTERY Type Li-Ion Li-Po LiFePo Capacity up to 100Ah POWER Power supply Power consumption Battery pack/12v DC / 230V AC depending on features dep. from capacity Weight dep. from capacity 4000 x 3200 x 1700mm Weight ~6300g Battery / DC LEMO or MIL (other on request) MIL (other on request)

7 COMPONENTS RIFLESCOPE CAMERA RECEIVER» small and lightweight» H.264 compression for best picture quality» video transmission in HD ( HIGH Definition )» free adjustment of all parameters» lockable connectors to avoid unintended unplugging while operating» configuration with buttons and bright OLED-Display» low power consumption, perfect for mobile applications» LAN out for video live streaming RIFLESCOPE CAMERA TRANSMITTER» small and lightweight» H.264 compression for best picture quality» video transmission in HD ( HIGH Definition )» free adjustment of all parameters» lockable connectors to avoid unintended unplugging while operating» configuration with buttons and bright OLED-Display» low power consumption, perfect for mobile applications ADDITIONAL OPTIONS» Fibre optic backup system» bidirectional voice intercom» dual PTZ overview camera (thermal/color)» small battery pack at the transmitter directly mountable BOOSTER» optional feature» for mobile applications» rugged cases» different versions available (up to 10W) HF-VIDEO Frequency ranges on request (from 200MHz to 5.8GHz) Diversity type 2-Way MRC Diversity (FFT-MRC)t Modulation COFDM (QPSK, 16QAM, 64QAM) Compression H.264 Video format up to 1080p25/30 Decryption AES (256Bit) POWER Power supply V AC Power consumption 13W 310 x 190 x 110mm Weight ~ 2800g LEMO, RJ45, BNC (others on request) HF-VIDEO Transmission power 200mW (HF) (optional amplifiers on request) Frequency ranges on request (from 200MHz to 5.8GHz) Modulation COFDM (QPSK, 16QAM, 64QAM) Compression H.264 (Extreme Low Delay) Video standard up to 1080p25/30 Encryption AES (256Bit) POWER Power supply 9-30V DC Power consumption ~13W (@ 200mW) 120 x 65 x 37mm Weight ~ 1100g LEMO (others on request) HF-VIDEO Transmission power 10W (HF) (optional amplifiers on request) Frequency ranges on request (from 200MHz to 5.8GHz) POWER Power supply 9-30V DC Power consumption depending on type depending on type Weight depending on type LEMO (others on request)

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