5km UAV Data Link Video and Data Frequency Hopping AES Encryption
Introduction
The LKAV-3621 is an OFDM wireless transmission node works at
800MHz, 1.4GHz and 2.4GHz frequencies. It supports data rate up to
30Mbps and transmission range up to 10-20km air to ground, is
ideally suit for long range and high data stream wireless
transmission applications, such as long range Drone/UAV/USV video
& data transmission.
Features
■Based on TDD-OFDM modulation
■Supports 3 bands (800HMz/1.4GHz/2.4GHz)
■Supports frequency hopping
■Supports 1.4/3/5/10/20MHz five channel bandwidths
■Supports max 30Mbps@20MHz throughput
■IP data transparent transmission
■Supports serial communication and video at the same time
■Supports up to 10-20km LOS (air-to-ground)
Specification
Frequency: 806-825MHz, 1403-1444MHz, 2408-2480MHz
RF Bandwidth: 1.4MHz/3MHz/5MHz/10MHz/20MHz
Output Power: 25dBm
Receiving Sensitivity: -96dBm@5MHz Max
Max Throughput: Max 30Mbps
Modulation: TDD-OFDM
Modulation Type: BPSK, QPSK and 16QAM (self-adaption)
Antenna Interface: 2x SMA Connector
Ethernet Interface: 3x Ethernet Port (100M)
UART Interface: 1x UART Port (TTL)
Video Input: IPCam
Encryption: AES128
Movement Speed: Supports no less than 120km/h
Power Input: DC 12V
Working Current: ≤0.5A
Power Consumption: <6W
Dimensions: 98.4*82*15.5mm
Weight: 115g
Working Temp.: -20℃ ~ +55℃
Storage Temp.: -40℃ ~ +65℃
Panel Description
① Tie holes x4
② TTL serial port
③ USB port
④ Mounting holes x2
⑤ DC power input port
⑥ LED indicator control port
⑦ Ethernet port-1
⑧ Ethernet port-2
⑨ Ethernet port-3
⑩ Antenna port, SMA F
⑪ Antenna port, SMA F
