ឧបករណ៍បញ្ជូនវីដេអូ UAv ឧបករណ៍ទទួល 15km

ឧបករណ៍បញ្ជូនវីដេអូ UAv ឧបករណ៍ទទួល 15km

VSN15A is a point-to-point and point-to-multipoint, រយៈ​ចម្ងាយ​ឆ្ងាយ, broadband ad hoc network transmission module developed by Shenzhen Ruiwo Mobile. It can work in three frequency bands of 2.4GHz, 1.4GHz, and 800MHz, and supports multiple bandwidth allocations at the same time. It has the characteristics of low power consumption, ទំហំ​តូច, small delay, rich interfaces, and long transmission distance. Meet the long-distance video and data transmission needs of users in complex scenarios.

លក្ខណៈសំខាន់:

• ការគាំទ្រ 2401-2481 MHz ISM band
• ការគាំទ្រ 1427.9-1447.9 MHz frequency band
• Support 806-826MHz frequency band
• Transmitting power 25dBm
• Ethernet transmission delay ≤ 30ms
• UART transmission delay≤20ms
• Single-point maximum transmission bandwidth of 30Mbps

លក្ខណៈពិសេស

working frequency 2401.5-2481.5MHz
1427.9-1447.9មេហ្គាហឺត
806-826មេហ្គាហឺត
channel bandwidth1.4MHz/3MHz/5MHz/
10MHz / 20MHz (ស្រេចចិត្ត)
Output Power 0-25dBm±2
Receiver sensitivity2.4GHz 3MHz -106dBm
1.4GHz 3MHz -106dBm
800MHz 3MHz -106dBm
Modulation OFDM/QPSK/16QAM/64QAM Transmission rate Single node maximum 30Mbps
Transmission distance Line of sight≤15km
transmission delayEthernet≤30ms
UART≤20ms
Start Time ≤10s
Antenna type2*SMA (single send double receive)
Data interface ETH*2
UART*1（3.3V TTL）
Configuration Tool WEB page configuration management
supply voltage12V-24V/1A
Typical power consumption2.8W
temperature range Storage -40℃~+85℃
Working -20℃~+75℃
ទំងន់ 104.5 ក្រាម