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Brian HamiltonYours is the best I have found so far. -
AlexAfter ordering from you in July. we want to expand our cooperation, please give me solution for Long range Transmitter around 40-70KM. Thanks!
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ChrisThe Transmitter ST11HPT working perfect! We will order more soon. Look forward to establish long term business relationship with you!
Contact Person :
Sonia
Phone Number :
Mobile: +86 135 9021 5519
WhatsApp :
+8613590215519
256Bit AES Encryption COFDM Transmitter For Law Enforcement , Long Range Wireless Transmitter
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Whatsapp:0086 18588475571
Wechat: 0086 18588475571
Skype: sales10@aixton.com
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xProduct Details
| Frequnecy | 300MHz~860MHz | Power | 37dBm (5Watts) |
|---|---|---|---|
| Video Coding | H.264 | Video | High Definition Multimedia Interface And CVBS |
| Antenna | UHF | Receive Sensitivity | ≤-104dBm |
| Serial Port | RS232 | Weight | 1.6kg |
| High Light | cofdm hd wireless transmitter,long range video transmitter,aes encryption cofdm transmitter |
||
Product Description
256Bit AES Encryption COFDM Transmitter For Law Enforcement , Long Range Wireless Transmitter
Introduction
This backpack system is special for man-portable transmitter enter into the area of the incident to gather information and signal transmission when in the condition of heavy obstacles, such as many building barriers, severe electromagnetic interference, remote mountain town or other harsh environments, which cause command vehicle can’t directly reach the site and forced to parked in vicinity.
Equipment Characteristic:
High quality digital video processing , H.264 coding and encoding
Real-time transmission system, delay time for end-to-end is less than50ms
Great action ability, can transmit images voice stably in the condition of high speed movement and multi-path interference.
Strong NLOS (non-line of sight) transmission capacity;
Long distance transmission;
Spatial diversity reception ability, support high-speed mobile transmission.
Stable signals, image clear and stable, has no mosaic or drag phenomenon.
Support multi- video sources, standard definition & high definition compatible.
Removable battery, ensure the long working time.
HD wireless transmitter specification
| Transmission Characteristics | |
| Modulation | COFDM |
| Constellation | QPSK (4QAM), 16QAM, 64QAM |
| Working Frequency | 300-900 MHz ( 900MHz-2.7GHz can be customized) |
| Transmission power | 33dBm-37dBm(adjustable) |
| Bandwidth | 2/3/4/6/7/8MHz(optional) |
| FEC(forward error correction) | 1/2, 2/3, 3/4, 5/6,7/8 |
| Guard Interval | 1/4,1/8,1/16,1/32 |
| Latency | Less than 50 ms |
| Rate | 3MBps~32MBps |
| Antenna Gain | 3.5dbi (Omni Antenna) (optional) |
| Transmission Range | 2-5 km (NLOS) ~ 15-30 km (LOS) |
| Data Characteristics | |
| Video Input | High Definition Multimedia Interface (support 1080P/1080i/ 720P/ 720i…) / AV(NTSC/PAL…) |
| Video Compression | H.264 |
| RF Interface | UHF |
| Parameter Control Method | Using digital LED control panel |
| Encryption | 256- bit AES (can set user’s password) |
| Electrical Characteristics | |
| Working Voltage | DC 12V |
| Working Current | 3.5 A |
| Power consumption | ≤15W |
| Battery | 12V/7800mAh, 5 hours continuously working time |
| Physical Characteristics | |
| Working Environment | -10~70℃ |
| Dimensions | 150 × 120 × 45 mm (without battery) |
| 1.2kg | |
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