Next-Generation Electronic Fence RF Amplifier Modules: Powering Industrial Innovation
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In today’s rapidly evolving public security landscape, the demand for reliable, high-performance signal amplification has never been greater. Our advanced electronic fence RF amplifier modules are engineered to integrate multiple exceptional functions, providing robust support for industrial development. These sophisticated components are designed to meet the rigorous demands of modern security infrastructure, ensuring that critical communication networks operate with unparalleled precision and reliability.
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At the heart of this technology lies the RF power amplifier module, a versatile unit that seamlessly combines backup amplification, APD amplification, and high-efficiency amplification. This unique integration allows the module to address diverse power amplification needs, particularly for public security hotspot signal collection across a wide range of complex and challenging scenarios. The 20W power amplifier, specifically crafted for public security hotspot collection equipment, enables accurate detection and location of abnormal signal sources, playing a vital role in safeguarding public safety.
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Comprehensive Protection and Real-Time Monitoring of the RF Power Amplifier Module
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One of the standout features of our electronic fence RF amplifier modules is their complete suite of alarm and monitoring functions. These built-in protections are critical for preventing equipment damage and ensuring long-term operational stability. The module includes advanced safeguards against overtemperature, Voltage Standing Wave Ratio (VSWR) issues, overpower conditions, and current anomalies. By actively monitoring these parameters, the amplifier module can automatically trigger protective measures, significantly reducing the risk of hardware failure in field deployments.
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Furthermore, the module provides real-time detection of input/output power and power consumption. This capability is invaluable for system performance evaluation and optimization, allowing engineers to fine-tune their setups for maximum efficiency and effectiveness. Whether used in portable hotspot collectors or fixed surveillance stations, this level of monitoring ensures that operators always have a clear picture of system health and performance.
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Broad Compatibility with Modern Communication Standards
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The RF power amplifier module demonstrates exceptional versatility through its broad compatibility with a wide range of communication standards. It supports FDD-LTE, TDD-LTE, WCDMA, CDMA, and other essential protocols, making it adaptable to both 4G and 5G networks as well as traditional communication infrastructures. This flexibility is crucial for public security applications that must operate across various network generations and geographic regions. With its stable and reliable performance, the electronic fence RF amplifier module stands as an ideal choice for any public security signal collection application.
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Detailed Technical Specifications
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The following table presents the comprehensive technical parameters for the electronic fence RF amplifier module, covering both the transmitter channel (PA) and receiver channel (LNA). All specifications are provided to ensure accurate system integration and performance evaluation.
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| Item Indicator | Transmitter Channel (PA) | Receiver Channel (LNA) |
|---|---|---|
| Working Frequency | 1805～1880MHz | 1710～1785MHz |
| Saturated Power Output | 43±1dBm | -10±1dBm |
| Gain | 50±1dB | 25±1dB |
| Gain Adjustment Range | ≥25dB | ≥25dB |
| Gain Adjustment Step | 1dB | 1dB |
| ALC Automatic Level Control | ≥10dB | / |
| In-band Flatness | ≤2.0dB | ≤2.0dB |
| ACPR | ≤-45dBc | / |
| EVM | ≤5% | / |
| Noise Figure | / | ≤1.8dB |
| Maximum Lossless Input | 0dBm | -10dBm |
| Out-of-band Spurs | 9kHz～1GHz@≤-36dBm/30kHz 1GHz～12.75GHz@≤-30dBm/30KHz |
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| VSWR | ≤1.5 | ≤1.5 |
| Working Current/Voltage | ≤3.5A/DC+28V | |
| Working Temperature | -25～+55℃ | |
| RF Port | PA IN, LNA IN, MCX-KHD for LNA OUT ports; SMA-KHD for PA OUT | |
| Connector | 5569 Connector, Pitch 4.2MM, Bent Pin Block 2*3PIN | |
| Monitoring Interface | Pin 1:RS485A; Pin 2:L/EN(N.C.); Pin 3:P/EN(N.C.); Pin 4：RS485B; Pin 5：GND; Pin 6:+28V | |
| Type of Monitoring | RS485 monitoring protocol, baud rate 9600/19200 optional (factory default 19200) | |
| Amplifier Size | 130x110x21mm | |
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Conclusion: The Ideal Solution for Public Security Signal Collection
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In summary, the electronic fence RF amplifier module combines cutting-edge performance, robust protection, and seamless compatibility in a compact form factor. Its ability to handle both transmitter and receiver channels with high precision—featuring a saturated power output of 43±1dBm for the PA and a low noise figure of ≤1.8dB for the LNA—makes it an indispensable component for modern public security systems. The real-time monitoring capabilities, including RS485 communication, further enhance its value by enabling remote diagnostics and system optimization.
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As industries continue to advance toward more sophisticated security solutions, the RF power amplifier module stands out as a reliable and versatile choice. Its integration of backup amplification, APD functionality, and high-efficiency operation ensures that it can meet the diverse demands of hotspot collection in complex environments. For any public safety organization seeking to enhance its signal detection and location capabilities, this electronic fence RF amplifier module represents a proven, future-proof investment.
