4Way Power Divider/ Splitter 698-3800MHz

The Cavity Power Splitter/Divider Product Description

The cavity power splitter/divider is a high-performance passive RF decive designed for signal power division and combining in wireless communication systems. Its primary function is to evenly distribute an input signal across multiple output ports or, conversely, combine multiple signals into a single output, while maintaining exceptionally low intermodulation distortion. Widely used in base stations, repeaters, and In-Building distribution systems, it ensures signal transmission quality and system stability. Cavity power splitters /Dividers deliver exceptional performance in low Passive Intermodulation (PIM), low Insertion Loss (IL), and high power handling capability. They are ideal for wireless network optimization, In-Building Distribution Systems (IBS), Base Transceiver Stations (BTS), Distributed Antenna Systems (DAS), and Antenna Feeder Systems (AFS).

Product Function

1. Power Division and Combining

· Balances input power distribution to multiple output ports or combines signal power from multiple paths, increasing system capacity.

·Maintains power distribution precision at each port, reducing signal loss.

2. Signal Interference Reduction

· Features extremely low intermodulation distortion (IMD) products, preventing spurious signal interference and ensuring high inter-system isolation.

· Enhances signal transmission quality and improves communication stability.

Product Features

1. Ultra-Low Intermodulation Distortion (IMD)

· Utilizes high-quality cavity structure and precision manufacturing processes, achieving a typical third-order intermodulation (IM3) product of -160dBc@2×43dBm, far exceeding industry standards.

· Effectively suppresses spurious signals, preventing system interference.

2. Excellent Electrical Performance

· Low insertion loss and wide frequency bands ensure efficient signal transmission.

· High power capacity supports high-power base stations and dense user scenarios.

3. High Reliability and Stability

· All-metal cavity structure provides superior shielding and outstanding anti-interference capability.

· Passive design with no active decives ensures low failure rates and long service life.

4. Flexible Scalability and Compatibility

· Supports multi-band, multi-system access, compatible with mainstream communication standards such as 2G/3G/4G/5G, Wi-Fi, and IoT.

· Offers various power division ratios and supports cascading expansion to meet diverse application requirements.

5. Ease of Installation and Maintenance

· Compact structure, small size, and lightweight design facilitate easy installation and deployment.

Application Scenarios

1. Base Station and Repeater Systems

· Used for multi-carrier signal distribution and combining to enhance base station capacity and coverage.

2. In-Building Distribution Systems (IBS)

· Deployed in large buildings such as shopping malls, office towers, airports, and subways to provide multi-system signal coverage.

3. Microwave and Satellite Communications

· Ensures signal power division and combining for long-distance communication quality.

4. IoT and 5G Communications

· Supports multi-band, multi-standard signal processing to meet high-speed, low-latency requirements.

5. Test and Measurement Equipment

· Used for calibrating and testing RF systems to ensure equipment performance meets specifications.

Summary

As a core passive device in wireless communication networks, the low intermodulation cavity power splitter/divider significantly enhances network capacity and coverage quality through efficient power division and combining. It effectively reduces signal interference and optimizes resource allocation, making it widely applicable across various communication scenarios. Its high reliability, ultra-low intermodulation distortion, and excellent performance are crucial for ensuring the efficient operation of modern communication systems.