Data Transceiver FDD COFDM Module For Multi Channel Video Stream Transmission
Product introduction
SK-730PRO (125mm*65mm*20mm) is a Frequency Division Duplex transceiver module designed for use in long-range un-manned vehicles, manned vehicles,unmanned boat and ground stations, using COFDM multi carrier modulation and demodulation technology supporting non line of sight range (NLOS) transmission,supports narrow band (1MHz/2MHZ),low latency, high sensitivity long range transmission applications, and uses transparent IP data interface to provide a balanced and stable high-speed data rate uplink ( 30 Mbit/s) and downlink( 30 Mbit/s), highly integrated embedded design,super linear digital predistortion (Digital Predistortion) RF design,improve your reliability in non-line-of-sight and complex environments, enhance building penetration,and provide law enforcement,high definition digital broadcasting, security system,public security,fire-fighting with the performance of COFDM and flexibility of IP,all within the secure network.It is widely used in multi-channel video stream transmission,high standard unmanned control system and intelligent control equipment.
Key features
l FDD COFDM modulation/Demodulation technology
- Low latency /End to end large data transmission
- Multi bandwidth modulation
- (1MHz/2MHz/3MHz/4MHz/5MHz/6MHz/7MHz/8MHz).
- Transparent network / Serial data transmission
- Non-standard 128 bit dynamic AES encryption
- Support non line of sight (NLOS) and high-speed mobile transmission
- Integrated design, small volume, low power consumption
- Provide high definition LCD control panel,make the user interface simple and efficiently
Technical characteristics
| Model | SK-730PRO |
| Working voltage | DC 6~17V |
| Working current | 2.5A@12V |
| TX output frequency | 1000MHz～2500MHz,Stepping 1MHz |
| RX input frequency |
1000MHz～2500MHz, (other frequencies on request) |
| Channel bandwidth |
1MHz/2MHz/3MHz/4MHz/5MHz/6MHz/ 7MHz/8MHz |
| Output Power | 33dBm,Step 1 dB |
| Encryption and decryption |
128bit AES(Dynamic adjustable key) Combination of numbers and alphabets |
| Modulation and demodulation | COFDM 2K |
| Data Rate |
2x30Mbit/s_RJ45 115200bps maximum_RS232 |
| RF interface | SMA |
| Ethernet interface | RJ45 port *2 |
| CAN interface | CAN bus*1 |
| Talk | Push to talk |
| Data port | TTL,RS232 *1 |
| Parameter control mode | Through LCD control panel to set the relevant parameters |
| Dimensions | 125mm*65mm*20mm |
| Weight | 255g(with fan) |
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