Dados de vídeo de drone Dados de telemetria Receptores de transmissor UAV Link TDD Transceptor TDD

Dados de vídeo de drone Dados de telemetria Receptores de transmissor UAV Link TDD Transceptor TDD

Recursos do produto

• Camera Compatibility

  • Recomendado: HD web camera with Ethernet (Câmera IP), most gimbal cameras have an Ethernet video output. (such as SIYI or Viewpro).

  • If your camera has only HDMI or CVBS output, um HDMI / CVBS encoder is required to convert video/audio to digital data before transmission.

  • At the receiver side:

    • Direct connection to computer for Mission Planner or QGC, or NVR via Ethernet.

    • For HDMI monitor output, um IP to HDMI decoder is required.

• Interfaces

  • 2 × Ethernet ports

  • 4 × Data ports (default is 2x TTL, 1x RS232, 1x Sbus)

  • Default Data Interface: RS422 or other (optional TTL, SBus, UART, or RS485 upon request).

  • TTL compatible with flight controllers such as PixHawk and Sbus compatible with remote control.

• Taxa de transmissão da porta de dados

  • Porta de dados 1: 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200.

• Wireless Technology

  • Antenas duplas:

    • ANT Main (Conector SMA): Transmitir & Receber

    • ANT AUX: Receba apenas (diversity with ANT Main)

  • Bandas de frequência (com salto automático de frequência):

    • 1420–1530 MHz (1.4G, padrão)

    • 806–826 MHz (800M) (800MHz, opcional)

    • 2401.5–2.481,5 MHz (2.4G, opcional)

  • Bandwidth options: 3 / 5 / 10 / 20 MHz

  • System throughput: até 30 MBps (shared)

  • Modulação: Adaptive QPSK / 16QAM / 64QAM

  • Rede: ponto a ponto, point-to-multipoint star topology (por exemplo, 6 câmeras + 1 transmitter to 1 receptor)

  • Transmitir energia: 2-watt (5W or 10W is optional)

  • Sensibilidade do receptor: -103 dBm @ 10 Largura de banda em MHz

  • Segurança: AES128 encryption/decryption

• Transmission Distance Options

  • 20 km / 50 km / 100 km / 150 km

• Poder & Consumo

  • 2Em PA: 12–16V, 33dBm, Texas <12W, RX <10W (Conector: XT30PW / XT60PW)

  • 5Em PA: 24–25V, 37dBm, Texas <22W, RX <16W

  • 10Em PA: 24–30V, 40–41dBm (recommended 28V), max 1.4A @28V, peak 2.8A @28V

  • Without external PA: 300mW, 25dBm

• Gerenciamento & Monitoramento

  • Configuration and status monitoring via IU da Web (default login: admin/admin).

  • Visita 192.168.10.230 on a browser to log in to the Web UI (Mestre / Central Node for the ground unit)

  • Visita 192.168.10.231 on a browser to log in to the Web UI (Escravo / Access Node for the air unit),

• Physical Specs

  • Tamanho: 115 × 59 × 21 milímetros (excluindo conectores)

  • Weight:

    • 2W: 195 gramas

Especificação

Dimension and weight

Dimensional diagram

Dimension and weight

• Dimensão: 98.5mm*65.5mm*27mm（include SMA 10mm）
• Weight: 198g

Interface Definition

Interface diagram

The interface of the device adopts J30J-15PIN, com 1 fonte de energia, 1 porta de rede, 1 RS232/TTL, e 1 RS232/TTL/SBUS.

Definição de interface

Observação 1: Signal direction I indicate radio input and direction O shows radio output.

Observação 2: Porta serial 1 pode ser usado apenas com RS232/TTL, PIN10,11,15. Delivery is determined by the hardware. Observação 3: Porta serial 2 pode ser usado como RS232/TTL/SBUS. The factory is determined by hardware. TTL e SBUS podem ser alternados por software.

Observação 4: Quando a porta serial 2 uses one SBUS, PIN9,13,14 is used at the ground end. Use PIN12,14 for the sky end. Observação 5: If two SBUS are required, configure pin12->pin12 for the sky SBUS mapping. pin13->pin13.

Description of the product status indicator

PWR（green light）
The device is powered on, and the PWR keeps on.
LAN（green light）
The network port indicator blinks when data is being sent
or received。
STS（Four-colour light）
Different colored lights indicate the current signal quality.

Quando os dispositivos primário e secundário não estão sincronizados, o indicador de energia PWR dos dispositivos primário e secundário está estável, e o indicador azul STS do dispositivo primário está sempre ligado. A luz azul do STS do dispositivo pisca. Quando o mestre e o escravo estão sincronizados, the master and slave’s STS light becomes a

three-color light, and the green light is displayed if the signal quality is good. A yellow

light indicates moderate communication quality. A red light indicates poor communication quality. When the network port is sending or receiving data, the LAN indicators of the primary and secondary devices blink.

Opções personalizáveis

Câmera & Entrada de vídeo

• Compatible with IP cameras (Ethernet).

• Optional HDMI or CVBS encoder for analog cameras.

• Custom encoder integration upon request.

Interfaces & Data Ports

• Padrão: 2 × TTL, 1 × RS232, 1 × Sbus.

• Opcional: RS422, UART, RS485, or fully customized data interface mapping.

• Adjustable baud rates for flight controller or telemetry integration.

Wireless Frequency Bands

• Padrão: 1420–1530 MHz (1.4G).

• Opcional: 806–826 MHz (800M) or 2401.5–2481.5 MHz (2.4G).

• Custom frequency range available for government/military projects (a pedido).

Bandwidth & Modulação

• Selectable bandwidth: 3 / 5 / 10 / 20 MHz.

• Modulação adaptativa: QPSK / 16QAM / 64QAM.

• Option to lock fixed modulation for specific environments.

Modos de rede

• Point-to-point link.

• Rede estrela ponto-multiponto (por exemplo, multiple cameras to one receiver).

• Custom mesh networking support upon request.

Transmit Power Levels

• Default 2W output.

• Optional 5W or 10W external PA (custom voltage and connector options available).

• Special configurations for low-power portable or long-distance applications.

Distância de transmissão

• Padrão: 20 km / 50 km / 100 km / 150 km.

• Extended distance customization with directional antennas or higher gain PAs.

Segurança

• Default AES128 encryption.

• Option to upgrade to AES256 or proprietary encryption methods.

Gerenciamento & Monitoramento

• Standard Web UI (IP configurable).

• Custom firmware branding or management interface available for OEM projects.

• Monitoramento remoto & telemetry API integration available.

Físico & Poder

• Default compact module: 115 × 59 × 21 milímetros.

• Power input options: 12–16V (2W), 24–25V (5W), 24–30V (10W).

• Connector customization: XT30PW / XT60PW or user-defined.

• Enclosure and heat dissipation design can be tailored for UAV, veículo, or maritime use.

Aplicações

1. Transmissão de Vídeo Drone e UAV

   • Real-time aerial video streaming for surveillance, mapeamento, e inspeção.

   • Used in agriculture, construction, e monitoramento de infraestrutura.

   • Supports FPV (Visão em primeira pessoa) for drone pilots.

2. Security and Surveillance Systems

   • Wireless transmission from CCTV cameras to remote monitoring stations.

   • Useful for large campuses, factories, or outdoor areas where cabling is difficult.

3. Broadcasting and Live Event Streaming

   • Live video transmission for concerts, eventos esportivos, and TV productions.

   • Can replace traditional wired systems for temporary setups.

4. Robotics and Remote Control Vehicles

   • Transmits camera feeds from ground robots, veículos autônomos, or ROVs (Remote Operated Vehicles).

   • Enables real-time monitoring and control in hazardous environments.

5. Industrial Monitoring and Inspection

   • Wireless video for pipelines, linhas de energia, wind turbines, and other industrial assets.

   • Provides remote observation in hard-to-reach locations.

6. Emergency and Public Safety Applications

   • Video feeds from drones or portable cameras for disaster response, combate a incêndios, or police operations.

   • Rapid deployment in areas without infrastructure.

7. Research and Scientific Exploration

   • Real-time video transmission from wildlife cameras, underwater ROVs, or other field equipment.

   • Allows remote data collection without disturbing the environment.

8. Education and Training

   • Wireless video for classrooms, training centers, or virtual reality simulations.

   • Enables instructors to provide live demonstrations remotely.

Perguntas frequentes

Q: I’m searching for a wireless video telemetry system, including both ground and air units, that can transmit and receive over a 22km distance, using a 2-watt PA.
UMA: Sim. This upgraded model is specifically designed for long-range wireless video telemetry applications and includes both airborne and ground units. While the previous version supported up to 22 km, the latest optimized version, equipped with a 2W power amplifier (PA), can now achieve transmission distances of up to 30 km under optimal conditions.

The performance improvement comes from enhancements to the system’s core communication technology, resulting in:

• Greater transmission efficiency
• Improved signal stability over long distances
• Better overall link reliability

Please note that actual range may vary depending on factors such as terrain, line-of-sight conditions, and the surrounding electromagnetic environment.

Q: Why do both the 5W and 10W PA versions have the same rated range of 55 km?
UMA: The maximum transmission range is intentionally capped at 55 km due to limitations set within the core communication module, ensuring stable and reliable performance.

While the 10W version delivers significantly higher signal strength compared to the 5W version, this additional power does not extend the nominal range. Em vez de, ele fornece improved signal robustness and better resistance to interference.

Na prática, the 10W option is better suited for environments with:

• High levels of electromagnetic interference (EMI)
• Signal congestion or complex RF conditions
• Potential counter-drone or signal suppression systems

Em última análise, the choice between 5W and 10W depends on your ambiente operacional. If you expect a relatively clean signal environment, 5W is typically sufficient. For more challenging or unpredictable conditions, 10W offers greater stability and reliability.

Q: Does this transmitter–receiver support ISM 2.4 GHz?
UMA: Sim, the system can operate in the 2401.5–2.481,5 MHz (2.4 GHz ISM band). Contudo, for long-range UAV video and data transmission, we generally recommend using 1420–1530 MHz instead.

o 2.4 GHz band is widely used by devices such as Wi-Fi and Bluetooth, making it relatively crowded. In real-world environments, this can lead to interference, signal congestion, perda de pacotes, higher latency, and reduced link stability. Em contraste, o 1.4 GHz band is typically less congested and offers better propagation characteristics. Lower frequencies experience less path loss and provide improved diffraction over terrain, resulting in more stable and reliable long-distance links.