Apex Microwave is a leading manufacturer of RF and microwave components, offering standard and custom solutions from DC to 67.5GHz. Our product range includes filters, duplexers, combiners, couplers, dividers, isolators, circulators, attenuators, loads, POI combiners, and waveguide components. Widely used in DAS, BDA, public safety, satellite, radar, and aviation systems, our components serve commercial, military, and aerospace sectors. We provide full ODM/OEM services and export globally—50% to Europe, 40% to North America, and 10% to other regions.
APEX specializes in RF/microwave passive component manufacturing, providing standard and custom RF filters covering the frequency range of 50MHz to 50GHz, including bandpass, lowpass, highpass, and bandstop filters. The filters can be designed as a cavity, lumped element, or ceramic type according to the requirements. We provide customized solutions for the global public safety and telecommunications fields to meet customers' special needs and ensure high performance and reliability.
A duplexer is a core RF device that can efficiently distribute signals from a common port to multiple signal channels. APEX offers a variety of duplexer products ranging from low frequency to high frequency, with various designs, including cavity structure and LC structure, which can be widely used in different fields. We focus on tailoring solutions for customers and flexibly adjust the size, performance parameters, etc. of the duplexer according to specific needs to ensure that the equipment is perfectly matched with system requirements, providing reliable support for various complex application scenarios.
RF multiplexers, also known as power combiners, are key passive components used to combine microwave signals. APEX specializes in designing and manufacturing multiple types of RF power combiners, which can adopt cavity design or LC structure to meet different technical requirements. With rich industry experience, we can provide customers with highly customized solutions, ensuring excellent performance and reliability of products in various complex environments, whether it is space-constrained equipment or applications with extremely high parameter accuracy requirements.
RF isolators are important components for signal isolation and protection in RF systems and are widely used in frequency conversion equipment. APEX focuses on providing high-performance coaxial isolators, with products covering from VHF to UHF and high-frequency bands, and has gained a good reputation in the market with its stable performance. We also provide flexible customization services and develop exclusive products based on the unique needs of customers to meet diverse application scenarios and help customers optimize system performance and reliability.
APEX offers a wide range of RF circulators from 10MHz to 40GHz, including Coaxial, Drop-in, Surface Mount, Microstrip, and Waveguide types. These three-port passive devices are widely used in radio frequency and microwave systems for commercial communications, aerospace, and other demanding applications. Our circulators feature low insertion loss, high isolation, high power handling, and compact size. APEX also provides full customization services to ensure optimal performance tailored to specific application requirements.
RF couplers are important devices for signal distribution and measurement and are widely used in various RF systems. APEX has extensive experience in design and manufacturing and can provide a variety of RF coupler products, such as directional couplers, bidirectional couplers, hybrid couplers, and 90-degree and 180-degree hybrid couplers. In order to better meet the needs of different customers, we also support personalized customization according to specific application scenarios, and both parameter requirements and structural design can be flexibly adjusted. APEX focuses on providing customers with high-performance and high-reliability RF solutions, providing solid guarantees for diverse industry needs.
Power dividers, also known as power combiners, are commonly used passive components in RF systems. They can distribute or combine signals as needed, and support 2-way, 3-way, 4-way, 6-way, 8-way, 12-way, and 16-way configurations. APEX specializes in the design and manufacture of RF passive components. Our product frequency range covers DC-50GHz and is widely used in commercial communications and aerospace fields. We also provide flexible ODM/OEM customization services and can tailor efficient and reliable power dividers to meet customers' specific needs to help achieve excellent performance in a variety of application scenarios.
RF attenuator is a key component used to adjust signal strength. It usually adopts a coaxial design, with high-precision connectors at the port, and the internal structure can be coaxial, microstrip, or thin film. APEX has professional design and manufacturing capabilities, and can provide a variety of fixed or adjustable attenuators, and customize them according to the actual application needs of customers. Whether it is complex technical parameters or specific application scenarios, we can provide customers with high-reliability and high-precision RF attenuator solutions to help optimize system performance.
RF load, commonly known as RF terminal or dummy load, is a key RF terminal device, and its performance is mainly determined by the operating frequency and power level. At APEX, our RF load products cover a wide frequency range from DC to 67GHz, and provide a variety of power options, including 1W, 2W, 5W, 10W, 25W, 50W, and 100W, to meet the needs of different application scenarios. We understand that each customer's needs are unique, so APEX also provides customized services and can design and manufacture RF loads according to your specific requirements. No matter what solution you need, we are committed to providing you with the most suitable RF load products.
RF Tapper is a key component used to accurately split the input signal into two parts. Its function is similar to that of a directional coupler, but it is different. As a professional RF solution provider, APEX provides a variety of standardized Tapper products and has extensive customization capabilities. Whether it is for special application requirements or complex working environments, we can design and produce exclusive RF Tappers according to the specific parameter requirements of customers to ensure reliable performance and meet diverse application scenarios.
Apex's microwave RF connectors are designed for high-frequency signal transmission, with a frequency range covering DC to 110GHz, providing excellent electrical and mechanical performance to ensure reliable signal transmission in a variety of applications. Our product line includes SMA, BMA, SMB, MCX, TNC, BNC, 7/16, N, SMP, SSMA and MMCX to meet the needs of different customers. In addition, APEX also provides custom design services to ensure that each connector is perfectly adapted to specific applications. Whether it is a standard product or a customized solution, Apex is committed to providing customers with efficient and reliable connectors to help projects succeed.
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