SuperD ELRS 2.4G Diversity Receiver
|
click to enlarge
|
- Cutting-Edge Diversity Technology: The receiver employs true diversity with dual RF receiver chains (SX1280/SX1281 or SX1276) based on the latest ExprssLRS, featuring the ExpressLRS V3.0.0 firmware.
- Featherlight Design: Weighing a mere 1.1g without the antenna, the receiver board boasts a clean layout, making it remarkably easy to solder.
- Optimized Signal Transmission: Two Dipole T antennas create an omnidirectional signal, promoting effective signal transmission. For optimal results, it's recommended to position the antennas separately and vertically, maximizing the distance between them.
- Versatile Application: Suited for FPV drones, fixed-wing aircraft, and other FPV platforms, the receiver excels in long-range flying scenarios.
- Enhanced Reception Quality: Pioneering true diversity for the 915MHz/868MHz frequency bands, this receiver features two separate modules working in tandem to elevate signal reception quality and overall reliability.
- Frequency Advantage: The 900MHz radio system showcases superior diffraction ability with its lower frequency, while 2.4GHz systems may be more directional and susceptible to attenuation caused by buildings, foliage, or moisture.
The BETAFPV SuperD ELRS stands out as the initial True Diversity Receiver, integrating two antennas, dual receiver chains, and TCXO (temperature-compensated crystal oscillator) technology. This configuration ensures an exceptionally accurate frequency rate and outstanding performance, even in extreme temperature conditions. The receiver is available in both 2.4GHz and 915MHz/868MHz versions, meeting the reliability demands for extended-range flights, aerial photography, or FPV freestyle maneuvers.
Specification
Item: BETAFPV SuperD ELRS 2.4GHz/915MHz/868MHz Diversity Receiver
MCU: ESP32 PICO D4, dual SX1280(SX1281) (2.4GHz) / dual SX1276 (915MHz/868MHz)
Telemetry power: 20dBm (2.4GHz) / 17dBm (915MHz/868MHz)
Weight excluding antenna: 1.1g (2.4GHz) / 1.2g (915MHz/868MHz)
RF Frequency: 2.4GHz (ISM) / 915MHz FCC/868MHz EU
Antenna connector: IPEX MHF 1/U.FL
Input voltage: +5V DC @ “+” pad
Receiver protocol: CRSF
PCB size: 22mm x 14mm
Package
1 SuperD 2.4GHz Diversity Receiver
2 2.4GHz T Antenna
1 4-Pin Header
1 4-Pin Wire Harness
1 Instruction Manual
2 Heat Shrink Tubing
|
|
|
|