• Home
    • Copter
    • Plane
    • Rover
    • Blimp
    • Sub
    • AntennaTracker
    • Mission Planner
    • APM Planner 2
    • MAVProxy
    • Companion Computers
    • Developer
  • Downloads
    • Mission Planner
    • APM Planner 2
    • Advanced User Tools
    • Developer Tools
    • Firmware
  • Community
    • Support Forums
    • Facebook
    • Developer Chat (Discord)
    • Developer Voice (Discord)
    • Contact us
    • Getting involved
    • Commercial Support
    • Development Team
    • UAS Training Centers
  • Stores
  • About
    • News
    • History
    • License
    • Trademark
    • Acknowledgments
    • Wiki Editing Guide
    • Partners Program
Copter
  • Introducing Copter
  • AutoPilot Hardware Options
  • First Time Setup
  • First Flight and Tuning
  • If A Problem Arises
  • Flight Features
  • Advanced Configuration
  • Mission Planning
  • Logs
  • Peripheral Hardware
    • ADS-B Receiver
    • Airspeed Sensor
    • Barometer (external)
    • Button Inputs
    • Buzzer
    • Cameras & Gimbals
    • Companion Computers
    • Crop Sprayer
    • Display (Onboard)
    • ESCs and Motors
    • First Person View Video
    • Fuel Flow and Level Sensors
    • Generators
    • GPS/Compass
    • Grippers
    • Joystick or Gamepad
    • Landing Gear/ Retractable Camera Mount
    • LEDs (external)
    • Non-GPS navigation
    • On-Screen Display (OSD)
    • Optical Flow Sensor
    • Parachute
    • Power Modules
    • Power Tether
    • PPM Encoder
    • Precision Landing and Loiter (IRLock)
    • Radio Control Systems
    • Rangefinders (Sonar, Lidar, Depth Cameras)
    • Received Signal Strength Indication (RSSI)
    • Relay Switch
    • RPM Sensor
    • Safety Switch
    • Servos
    • Smart Batteries
    • Telemetry Radio
      • Short Range (<10KM)
      • Long Range
        • Blicube RLINK P900
        • CRSF Telemetry
        • CUAV P8 Radio
        • CUAV P9 Radio
        • DragonLink
        • Holybro 900Mhz XBP9X Telemetry Radio
        • Holybro Microhard P900 Radio Telemetry Radio
        • LTM telemetry
        • RFD900
        • Robsense SwarmLink
        • SPL Satellite Telemetry
        • UAVCast 3G/4G Cellular
        • XBStation 4G LTE Link
      • Applications and Info
    • DroneCAN Adapter Node
    • DroneCAN Peripherals
    • Video (High Definition)
    • Winch
  • OEM Customization
  • Traditional Helicopters
  • Tricopter
  • SingleCopter and CoaxCopter
  • HeliQuads
  • SkyRocket
  • Solo
  • Reference Frames
  • Use-Cases and Applications
  • Antenna Tracking
  • Simulation
  • Upcoming Features
  • User Alerts
  • Appendix
  • Full Table of Contents


Individual Partners SWAG Shop
 
Copter
  • Docs »
  • Peripheral Hardware »
  • Telemetry (landing page) »
  • Blicube RLINK
  • Edit on GitHub

Blicube RLINK¶

../_images/rlink.jpg

RLINK is a long-distance wireless data link communication module developed by blicube.LLC, supporting Point to Point and Point to Multipoint. Using two RLINK modules to form a pair of data links for mutual communication, when one connected to the device end and the other connected to the computer end. With three or more RLINK modules, it can be used for Point to Multipoint.

Based on built-in P900 module, RLINK has the characteristics of high transmission power, high link rate, high receiving sensitivity, etc. The ground-to-air communication distance is up to 30+KM, the transmitting power can reach 1W , besides the module supports wide voltage input (5~55V) and high-speed frequency hopping. The module has the operating temperature range of -40 to 80 degrees, with shell of CNC aviation aluminum alloy materials.

Specifications¶

Item Specification
Frequency 902-928MHz
Spreading Method Frequency Hopping
Encryption Optional(see –AES option)
Range Up to 60 KM(in theory)
Forward Error Detection Hamming/ BCH/ Golay/ Reed-Solomon
Error Detection 32 bits of CRC, ARQ
Output Power 100mW-1W(20-30dBm)
Serial Interface 3.3V TTL
Baud Rate 57600(default & changeable)
Link Rate 57.6 – 276 kbps
Sensitivity (@10^-4) 114 dBm @ 57.6 kbps
112 dBm @ 115.2 kbps
109 dBm @ 172.8 kbps
107 dBm @ 230.4 kbps
Blocking +/- 1 MHz > 55 dBc
+/- 2.5 MHz > 60 dBc
+/- 5 MHz > 65 dBc
> 930 MHz > 70 dBc
< 890 MHz > 70 dBc
Supply Voltage 5~55v
Antenna Interface SMA
Size 50mm * 38mm * 14mm
Weight 39g

Where to Buy¶

AliExpress

User Manual¶

Next Previous

Questions, issues, and suggestions about this page can be raised on the forums. Issues and suggestions may be posted on the forums or the Github Issue Tracker.

Creative Commons License © Copyright 2021, ArduPilot Dev Team.