Latest developed bidirectional module 2.3GHz-2.4GHz for drone and IOT products
2300–2400 MHz 10/20 W Bidirectional Amplifier
Overview
The 2300–2400 MHz 20 W Bidirectional Amplifier is a newly developed high-performance RF signal booster designed to enhance the transmission and reception quality of wireless systems operating in the 2.3 GHz to 2.4 GHz ISM band. With its robust design, low noise figure, and automatic transmit/receive switching, this amplifier effectively extends wireless coverage and improves signal integrity for both commercial and industrial applications.
This model delivers up to 20 W (43 dBm) of RF output power with ultra-low 2.5 dB noise figure and wide 12 V–24 V DC input range, ensuring stable operation across diverse environments. The unit’s plug-and-play design requires no software configuration, allowing quick deployment in smart home, surveillance, and drone communication systems.
Applications
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Smart home system signal extender
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Wireless surveillance and IP camera signal repeater
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Drone communication range extender
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Wireless sensor network enhancement
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Industrial IoT and telemetry systems
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Laboratory RF testing and research
Key Features
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Latest generation 2.3–2.4 GHz bidirectional amplifier with 60× power enhancement for improved link quality and extended coverage
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High linearity and low distortion for stable data transmission in OFDM/64QAM systems
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Ultra-low noise figure (< 2.5 dB) for optimized receiver sensitivity
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High output power (P1dB: 43 dBm / 20 W) for long-distance RF communication
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Wide operating voltage (12–24 V) compatible with multiple power systems
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Automatic TX/RX switching (< 1 µs) for seamless bidirectional operation
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Rugged aluminum enclosure with efficient heat dissipation
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LED indicators for transmission (green) and reception (red) status monitoring
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Compact form factor (121 × 60 × 17 mm) and lightweight (0.27 kg) design
Technical Specifications
| No. | Item | Specification |
|---|---|---|
| 1 | Frequency Range | 2300–2400 MHz |
| 2 | Operating Voltage | 12–24 V DC |
| 3 | Receiving Gain | 18 dB ± 1 |
| 4 | Transmission Gain | 19 dB ± 1 |
| 5 | Max Output Power (P1dB) | 43 dBm (20 W) |
| 6 | Input Trigger Power | Min: 3 dBm / Max: 20 dBm |
| 7 | EVM | 3 % @ 37 dBm (802.11g 54 Mbps OFDM 64QAM BW 20 MHz) |
| 8 | Noise Figure | < 2.5 dB |
| 9 | Current Consumption | 2.1 A @ Pout 43 dBm / 24 V |
| 10 | TX/RX Switch Time Delay | < 1 µs |
| 11 | LED Indicators | TX: Green / RX: Red |
| 12 | Operating Temperature | –30 °C ~ +70 °C |
| 13 | Storage Temperature | –40 °C ~ +150 °C |
| 14 | Operating Humidity | ≤ 95 % RH |
| 15 | RF Connectors | SMA-Female (Input / Output) |
| 16 | Power Socket | 5.5 × 2.1 mm |
| 17 | Enclosure Dimensions | 104 × 60 × 17 mm |
| 18 | Material | Aluminum |
| 19 | Net Weight | 0.27 kg |
Performance Highlights
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Receiving Gain: 18 dB ± 1 ensures enhanced incoming signal strength and clarity.
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Transmission Gain: 19 dB ± 1 for efficient forward link power amplification.
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VSWR (TX/RX): Optimized impedance matching minimizes reflection losses and improves RF efficiency.
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Output Power: Consistent 20 W output with low EVM at high data rates ensures reliable throughput.
Advantages
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Latest high-efficiency RF design supporting modern wireless protocols.
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Excellent link stability, ideal for long-range Wi-Fi and telemetry applications.
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Compact yet durable aluminum shell suitable for outdoor and embedded systems.
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Plug-and-play deployment—no calibration or software setup required.
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Wide environmental tolerance, reliable performance from –30 °C to +70 °C.
Installation Notes
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Connect the amplifier Input (SMA-Female) to the radio transceiver or device output.
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Connect the Output (SMA-Female) to the antenna or RF front-end.
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Supply DC power (12–24 V) through the 5.5 × 2.1 mm power socket.
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Observe the LED indicators:
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Green = Transmit mode
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Red = Receive mode
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Ensure proper heat dissipation and secure RF connections for stable operation.
Refer to the hole diagram
Summary
The 2300–2400 MHz 20 W Bidirectional Amplifier represents a next-generation RF enhancement solution for high-performance wireless systems. Engineered with precision, it combines high output power, low noise, and fast TX/RX switching, making it ideal for smart home networks, wireless video links, and UAV communication systems requiring reliable, long-range connectivity.
