20WPA 2.4G 5.8G 功率放大器 无人机数据链信号增强器

20WPA 2.4G 5.8G 功率放大器 无人机数据链信号增强器

概观

该 20WPA 2.4G 5.8G Power Amplifier Signal Booster for Drone Data Link (楷模 2172-PA2450-43 和 2172-PA5500-43) is a high-power, TDD bidirectional amplifier designed to extend transmission range and enhance signal stability in COFDM or digital wireless communication systems.
它支持两者 2.4千兆赫 (2400-2500 兆赫) 和 5.8千兆赫 (5100-5960 兆赫) 频带, delivering up to 20 输出功率W with ultra-low delay and high linearity. Compact in size and lightweight, it is ideal for drone data links, ground control stations, and other long-distance wireless applications requiring strong, stable connectivity.

特征

• Dual-band version: 2.4GHz and 5.8GHz models available (customizable frequency ranges).

• 高输出功率: ≥20 W (43 dBm的) without ALC control, providing long-distance data transmission.

• High gain & low noise: TX增益 27 ± 1 分贝; RX增益 21 ± 1 分贝; noise figure ≤ 2.5 分贝.

• Fast T/R switching: RF switch level +10 dBm的; switching time ≤ 1 µs for real-time COFDM video links.

• Low group delay: ≤ 50 ns within the band, ensuring minimal latency for HD video and control signals.

• 稳定的 & 高效的: 24 V–28 V DC power supply, TX current ≤ 3.5 一个, RX current ≤ 0.08 一个.

• Compact metal housing: 97 × 56 × 19 毫米 (不包括连接器), 同 4 × Φ2.6 mm mounting holes (91 × 50 毫米).

• 坚固耐用的设计: Operating temperature –20 °C ~ +70 C; SMA-50 KFD connectors for secure RF connection.

• LED指示器: Green LED lights during TX operation.

技术规格

尺寸

应用

• Drone long-range COFDM video and data link systems

• FPV transmission booster for UAV, UGV, 和无人艇

• Wireless communication relay stations and repeaters

• 公安, 紧急响应, and industrial monitoring systems

• Wireless image transmission and remote-control communication enhancement

• Custom integration into ground control or vehicle-mounted base stations

常问问题

Q1: What is the main function of the 20WPA power amplifier?
A1: It amplifies the transmit (TX) 并收到 (RX) RF signals to extend communication distance and improve signal reliability in drone and COFDM wireless links.

Q2: Can this module work with both 2.4 GHz 和 5.8 GHz系统?
A2: 是, it is available in two versions — 2712-PA2450-43 for 2.4 GHz and 2172-PA5500-43 for 5.8 千兆赫. Custom frequency ranges can be provided upon request.

Q3: Does the amplifier affect transmission latency?
A3: 没有, the module has an in-band group delay ≤ 50 ns and switching time ≤ 1 µs, ensuring ultra-low-latency performance ideal for HD video transmission.

Q4: Is it suitable for drones or only for ground stations?
A4: It can be used on either side, but due to its 20 W output power and 24 V DC requirement, it’s typically installed at the ground station to extend the uplink/downlink range.

Q5: Can the gain or power level be customized?
A5: 是, TX and RX gain can be set according to customer requirements for optimal system integration.

Q6: Can you make these types of RF power amplifiers? Broadband Unidirectional Amplifier: 频率范围: 900–6000 MHz Output power: 10–20W; 双向 2.4 GHz Amplifier Frequency: 2.4 千兆赫; 输出功率: 100 W¯¯; 5.8 GHz Amplifier, 频率: 5.8 GHz Output power: 20–50W
A6: 是, We can customize them for you.

1. We offer a broadband unidirectional RF power amplifier with the following characteristics:

• 频率范围: 900–6000 MHz

• 输出功率: 10–20W

• 应用: wideband RF systems, test equipment, communication platforms

• 参考价: 美元

2. We offer a bidirectional RF power amplifier designed specifically for the 2.4 GHz频段, featuring:

• 频率: 2.4 千兆赫

• 输出功率: 100 W¯¯

• Integrated TX/RX paths for bidirectional operation

• Suitable for wireless communication and signal extension systems

• 参考价: 美元

3. We offer a 5.8 GHz RF power amplifier 具有以下规格:

• 频率: 5.8 千兆赫

• 输出功率: 20–50W

• Designed for ISM band and high-frequency RF applications

• 参考价: 美元

Q7: Are these prices fixed and what additional details can be provided?
A7: The listed prices are reference prices. Final pricing may depend on:

• 数量

• Customization requirements

• Connector type and power supply

• Cooling method and enclosure

Detailed datasheets, lead time, and customization options can be provided upon request.