01
5km Ethernet & Serial Port Data/Video Transmission Module (Triple Ethernet Ports)
Technical Specifications
| Item | Parameter Details |
|---|---|
| Communication Standard | LTE |
| Frequency Band | 806-826MHz |
| Channel Bandwidth | 20MHz |
| Data Rate | 30Mbps |
| Receiver Sensitivity | 1M (1Mbps) 10MHz –103dbm 5MHz –106dbm 3MHz –108dbm |
| Max Network Nodes | Up to 16 access points |
| Transmit Power | Max 25dBm ± 2dbm |
| Modulation | OFDM |
| Transmission Range | 5km (LOS), 800m (NLOS) |
| Security Protocol | WPA2–PSK |
| Encryption | AES |
| Ethernet Port | 10/100Mbps |
| Serial Port | TTL Level |
| Baud Rate | 115200 |
| Power Supply | DC12V/1A |
| LED Indicators | Power, AP/Client Mode, Signal Strength |
| Antenna Connector | SMA |
| Input Voltage | DC12V-24V |
| Operating Temperature | –20℃ ~ 70℃ |
| Storage Temperature | –30℃~80℃ |
| Operating Humidity | 10%~90% |
| Storage Humidity | 5%~95% |
| Dimensions | 97.5mm*57.5mm*16.5mm |
| Weight | 89g |
HW9066 Picture series
Point-to-point and point-to-multipoint, support star networking transmission module, can work at 800MHZ,1.4G,2.4G at the same time support a variety of broadband distribution, with low power consumption, small size, small delay. Rich interfaces and stable transmission meet the video and data transmission requirements of users in complex scenarios The 5km contains two serial ports and three network ports, the sky end is connected to the pT-head camera through the serial port to the flight control camera through the serial port to the computer through the network port to transmit video, and the computer through the serial port to transmit data High speed.
The transmission rate of 30Mbps supports multiple A-Nodes Strong diffraction.
2401.5-2481.5MHz frequency band, compared with other frequency bands, has stronger penetration and diffractive long-distance transmission 5000N360° full coverage.
The distance from point A to point B is 5000 meters, and the unobstructed non-line-of-sight transmission can easily achieve data communication Star network.
Supports multiple node links, point-to-point, point-to-multipoint modes Network port/serial port dual transparent transmission.
Image transmission + data transmission meets various usage scenarios at the same time Application scenario.
Wide range of use to meet a variety of needs.
Key Components And Features
Frequency band: 2.4 GHz or 5.8 GHz: These are common frequency bands used for drone communications. The 5.8 GHz band generally has less interference than the 2.4 GHz band, but may have a shorter range.
Licensed Bands: For longer distances and higher powers, licensed bands (e.g., 900 MHz, 1.3 GHz) may be used, depending on local regulations.
Transmission power:
High power output: Modules with higher transmission power (such as 1W or larger) can achieve longer distances. However, higher power consumption and potential regulatory restrictions must be considered.
Antenna:
Directional Antennas: Yagi, parabolic, or patch antennas focus signals in a specific direction, increasing range and reliability.
Diversity Antennas: Using multiple antennas helps mitigate signal loss caused by multipath interference.
Modulation and Encoding:
OFDM (Orthogonal Frequency Division Multiplexing): This modulation technique is very effective for high data rates and long distance communications.
Error Correction: Technologies such as Forward Error Correction (FEC) can improve the integrity of data over long distances.
Data rate:
High Data Rate: Make sure the module supports a sufficient data rate for high quality image transmission, typically in the range of a few Mbps.
Delay:
Low Latency: Essential for real-time image transmission and control, especially for applications that require immediate feedback.
Environmental Durability:
Weatherproof: Modules should be sturdy and weatherproof to withstand outdoor conditions.
Regulatory Compliance:
Local regulations: Make sure the module complies with local regulations regarding frequency usage and transmission power.
Detail Map Display
