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MAXON COMMUNICATION LIMITED

IT780A air-side equipment is matched with air-side equipment to achieve long-distance two-way wireless video, audio, and data transmission. The longest air-to-ground transmission distance can reach more than 50km. The communication method can meet point-to-point two-way communication, and can also realize point-to-multipoint star network communication.
The device provides multiple business interfaces, including 1 Ethernet port, 1 transparent TTL serial port, and 1 transparent RS232 port. It has the characteristics of small size, light weight, easy installation, and easy use. The structure can be customized according to the usage scenario. It is very Suitable for use in image-data integrated wireless data transmission scenarios such as drones, unmanned ships, unmanned vehicles, and robots.

 

Specifications
System
Frequency 1428~1448MHz
Bandwidth 5MHz/10MHz/20MHz (flexible and configurable)
Transmission TDD-OFDM
Modulation BPSK/QPSK/16QAM/64QAM (adaptive)
Transmission capacity 24Mbps@10MHz (peak rate)
Transmission distance 15km/30km(Expandable to 80km/100km)
Transmitting power 2W
Receiving sensitivity -99dBm@5MHz>
Frequency hopping Supports automatic hopping within the band
Encryption Supports AES128
Power supply DC12V
Power consumption ≤12W
Interface
Antenna SMA
Power J30J (JST version available)
Ethernet J30J (JST version available)
UART J30J (JST version available)
USB J30J (JST version available)
Data
Dimensions 135*64*21.5mm
Weight ≤220g
Operation Temp Range -20℃~+75
       
Interface
Pin# Name Function Remarks
Enclosure: DATA+POWER / J30J
1, 2 VCC +12V -
3, 4 PGND power supply ground -
5 ETH_TXN TX- (orange) 10/100M self-adaptive
6 ETH_TXP TX+ (white orange)
7 ETH_RXP RX- (green)
8 ETH_RXN RX+ (white green)
9 RS_GND RS232 ground RS232 transparent transmission interface, serial & network port interoperability
10 RS_RX RS232 receiving
11 RS_TX RS232 sending
12 NC suspended -
13 TTL_RX TTL receiving TTL point-to-point transparent transmission interface, 3.3V level
14 TTL_TX TTL sending
15 TTL_GND TTL ground
Enclosure: M-ANT (main transceiver antenna port)/SMA socket
1 RFS1 radio frequency signal impedance: 50Ω
Enclosure: S-ANT (auxiliary receiving antenna port) / SMA socket
1 RFS2 radio frequency signal impedance: 50Ω

Additional Info

  • Datasheet Datasheet
  • Product Description IT780A air-side equipment is matched with air-side equipment to achieve long-distance two-way wireless video, audio, and data transmission. The longest air-to-ground transmission distance can reach more than 50km. The communication method can meet point-to-point two-way communication, and can also realize point-to-multipoint star network communication.
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The airborne ad hoc network radio is small in size, light in weight, and easy to install. It is particularly suitable for application scenarios with lightweight networking requirements such as drones. With fast network access and automatic multi-hop relay, it can quickly establish an interconnected three-dimensional network with handheld individual systems, vehicle-mounted systems, and surrounding base station networking equipment to achieve efficient collaboration. The system adopts the same frequency networking and multi-hop relay, and supports any network topology, such as point-to-point, point-to-multipoint, chain relay, mesh network, and hybrid network topology. It can provide wireless broadband communication for emergency response, anti-terrorism and riot control, covert reconnaissance, special operations, disaster relief, daily patrols and other "peace and war" tasks in the first time. The transmission distance can reach more than 10km in an open environment on the ground, 300~1000m in a blocked environment (depending on the blocking environment), and more than 30km from the air to the ground.

 

Operating frequency 1428~1448MHz
Carrier bandwidth 5/10/20MHz, self-adaptable
Transmission system COFDM
Modulation mode BPSK/QPSK/16QAM/64QAM (adaptive)
Transmission capacity Peak rate 90Mbps@20MHz>
Transmit power 2W
Receive sensitivity -97dBm@1MHz>
Video input Support IP network video input (HDMI/AV needs to be customized)
Networking Networking capability ≥52 nodes
Networking hop count >10 hops
Networking time 5s after system hot start
Network topology No center network, star network, chain network, mesh network, etc.
Encryption method AES128/AES256
Power supply DC 15-36V
Power consumption ≤30W
Device interface
Antenna interface SMA-K×2
Ethernet port J30J connector
TTL serial connector J30J connector
Power supply J30J connector
Physical indicators
Device size ≤112×82×35mm
Device weight ≤350g
Protection level IP65
Operating temperature -30℃~+65℃

 

Additional Info

  • Datasheet Datasheet
  • Product Description The airborne ad hoc network radio is small in size, light in weight, and easy to install. It is particularly suitable for application scenarios with lightweight networking requirements such as drones. With fast network access and automatic multi-hop relay, it can quickly establish an interconnected three-dimensional network with handheld individual systems, vehicle-mounted systems, and surrounding base station networking equipment to achieve efficient collaboration.
  • 自定义按钮(联系码讯) Contact MAXON

The unmanned system self-organizing radio is small in size, light in weight, and easy to install. It is particularly suitable for application scenarios with lightweight networking requirements such as drones, unmanned vehicles, unmanned boats, robots, etc. With fast network access and automatic multi-hop relay, it can quickly form an interconnected three-dimensional network with handheld individual systems, vehicle-mounted systems, and surrounding base station networking equipment to achieve efficient collaboration. It has both Beidou positioning function and supports wifi coverage, and can be used with smart terminals with wifi functions for various communications. The system adopts the same frequency networking and multi-hop relay, and supports any network topology, such as point-to-point, point-to-multipoint, chain relay, mesh network, and hybrid network topology. It can provide wireless broadband communication for emergency response, anti-terrorism and riot control, covert reconnaissance, special operations, disaster relief, daily patrols and other "peace and war" tasks at the first time. The transmission distance can reach more than 10km in an open environment on the ground, 300~1000m in a blocked environment (depending on the blocking environment), and more than 30km from the air to the ground.

 

System parameters
Operating frequency 1428~1448MHz
Carrier bandwidth 5/10/20MHz, self-adaptable
Transmission system COFDM
Modulation mode BPSK/QPSK/16QAM/64QAM (adaptive)
Transmission capacity Peak rate 90Mbps@20MHz>
Transmit power 2W
Receive sensitivity -97dBm@1MHz>
Video input Support IP network video input and WIFI video access (HDMI/AV needs to be customized)
Networking Networking capability ≥52 nodes
Networking hop count >10 hops
Networking time 5s after system hot start
Network topology No center network, star network, chain network, mesh network, etc.
Encryption method AES128/AES256
Power supply DC 15-36V power supply
Power consumption ≤30W
Device interface
Antenna interface N-K×2
GPS interface SMA-K
WIFI interface SMA-K
Ethernet interface Aviation plug connector
TTL serial port Aviation plug connector
Physical indicators
Device size ≤185×135×65mm
Device weight ≤1000g
Protection level IP65
Operating temperature -30℃~+65℃

Additional Info

  • Datasheet Datasheet
  • Product Description Non-central networking: nodes are equal in status and can be used as terminal nodes, relay nodes or central nodes; Arbitrary structure networking: nodes automatically identify and select the optimal route for bandwidth data; Security and confidentiality: through layer-by-layer encryption such as working frequency, carrier bandwidth, scrambling code, support AES128/256
  • 自定义按钮(联系码讯) Contact MAXON