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wmx481

WMX481 V3

Data Link + Radio Control

Data Link + Remote Control + Telemetry, Mavlink

New version V3

Range up to 250Km

WMX481 V3

Long Range Data Link & Radio Control System & Telemetry for drones, UAV, UGV, USV.

Two models: WMX481 V3 and redundant WMX481R V3
USB, RCBus and Ethernet interface.
AES encryption and FHSS frequency hopping.

From 434 to 950Mhz and 500mW or 1000mW of power with a range of 250km.

It is an powerful option for fully automatic and manual flights controlled from PC, Smart Phone or tablet.

Compatible with Mavlink or transparent protocol, to be used with Mission Planner, Qground control or similar.

WMX481R can work as a repeater, for RC and telemetry.

3 power inputs from 9 to 24Vdc:

Outdoor battery

RCBus Connector

Ethernet Poe

WMX481 V3 Improvements and benefits

Greater range, up to 250Km depending on the antennas.

Redundant option WMX481R V3, with two internal RF modules with their own microcontroller.

Repeater option WMX481Re V3

Display TFT with 4.3″ color touch screen, you can see RF coverage, telemetry and more data.

The PC, Smart Phone or tablet can be connected via USB, RCBus for SATPRO or Ethernet with several simultaneous connections.
Can be supplied mounted with the BQ89 directional antenna to achieve the best range at the lowest cost.

Compatible with XLRS repeaters for links out of sight of the antennas (NLOS).

WMX481 V3 Transmitter connections

USB: PC connection for Mavlink or transparent protocol, commands and update firmware.
RCBus: Compatible connection for GCSD4_V2, GCSD5, GCSDual, SATPRO. Includes power supply.
Ethernet: With up to 8 sockets, simultaneous connections for PC, Smart Phone, tablets or connection to local network or internet. Includes power supply with POE. Each socket is configurable for transparent data or for commands.

Battery: External battery input from 9 to 24Vcc.

RC Receiver

Depending on the application, for example for UAV or Drones, the high-performance long-range RC (radio control) receiver RXLRS or RXLRSD1 with standard servo outputs, SPPM for autopilot connection, RCBus and TTL serial port for telemetry can be used.

Picture for reference only

Connections on the receiver:

Power supply 5-24V, direct battery
COM5: TTL serial port for Mavlink Telemetry or transparent protocol.
RCBus: Firmware update data and extensions.
CH1-8 Channls RC for servos.

RF Technical Specifications

Range RC & telemetry: CE 100km, FCC 250Km.
Frecuency:
- CE: 869,4-869,65Mhz +27dBm EIRP.
- FCC: 902-927,5Mhz + 35dbm EIRP.
- CUSTOM: Max +30dBm 1W.
Multi Band: 433 or 866, 868, 902, 915, 950Mhz.
Max RF Power:
- CE: +22dBm.
- FCC: +30dBm
Sensivity: -116dBm @50kb, -113dBm @100kb.
Modulation: 50 or 100kb. CH Fix or FHSS.
Stability: TXCO +-1ppm.
Encryption: AES.