The CAES reflective switches are designed for high-performance RF and microwave applications, offering a frequency range from 0.01 GHz to 18.0 GHz, depending on the model. Key specifications include a maximum insertion loss of 2.8 dB, a maximum VSWR of 2.0, and isolation levels of at least 60 dB, ensuring reliable signal integrity. With switching speeds as fast as 100 nanoseconds and maximum RF power ratings up to 30 dBm, these switches are ideal for demanding environments requiring rapid and efficient signal routing. Various part numbers cater to specific frequency needs, making them versatile components for advanced communication systems.
CAES provides a comprehensive selection of digital phase shifters designed for radio and microwave applications, capable of operating up to 40 GHz. These phase shifters enable continuous phase adjustment of microwave signals through varying DC currents, voltages, or digital signals, depending on the specific model. The product line features both catalog models with SMA connectors and customizable options, including alternative connector configurations and surface mount designs. Notably, CAES excels in delivering tailored solutions such as thermal compensation and linearization, catering to the unique requirements of aerospace and defense systems. With a focus on innovation and quality, CAES is committed to supporting new designs, existing specifications, or replacing obsolete components in the field.
CAES specializes in high-performance Monolithic Microwave Integrated Circuits (MMICs), offering custom solutions tailored for diverse applications such as communications, radar, and electronic warfare. With a dedicated team of experienced designers, CAES develops differentiated MMICs that operate across a wide frequency range from DC to 60 GHz. The company provides comprehensive engineering design services that leverage decades of expertise in RF performance, ensuring SWaP-optimized designs and robust product testing and qualification. Additionally, CAES addresses challenges related to diminishing manufacturing sources and obsolescence, utilizing state-of-the-art fabless design capabilities across various materials including GaN, GaAs, InP, and SiGe CMOS. Their advanced simulation techniques and assembly services further enhance the reliability and performance of their MMIC solutions.
CAES offers a comprehensive range of RF, microwave, and millimeter-wave mixers designed for high-performance applications in defense, aerospace, and commercial sectors. These mixers are engineered to provide exceptional frequency conversion capabilities, ensuring optimal signal integrity and reliability. With a focus on advanced technology and precision, CAES mixers support various configurations and specifications to meet the diverse needs of modern communication systems. Their robust design and superior performance make them ideal for integration into complex systems requiring efficient signal processing and minimal distortion.
The CAES limiters are high-performance RF and microwave components designed to protect sensitive equipment from excessive power levels. Available in various models, such as the ACLM-4538, ACLM-4530, ACLM-4637, ACLM-4532, and ACLM-4533, these limiters operate across frequency ranges from 0.1 GHz to 12.0 GHz. Each model features a pin diode limiter type with a peak input power handling capability of 100 watts and continuous wave (CW) input power of 2 watts. They ensure minimal signal degradation with maximum insertion loss values of 0.4 dB to 1.0 dB and provide excellent flat leakage performance, maintaining peak power leakage at +20 dBm and CW power leakage up to +18 dBm. With a maximum voltage standing wave ratio (VSWR) ranging from 1.4:1 to 1.5:1, these limiters are ideal for applications requiring reliable protection and signal integrity in demanding environments.
CAES Filters and Multiplexers are advanced RF and microwave components designed to optimize signal processing in various applications, including telecommunications and radar systems. These high-performance devices provide exceptional reliability and efficiency, enabling seamless integration into complex systems. With a range of configurations available, CAES Filters and Multiplexers cater to diverse operational requirements, ensuring minimal signal loss and enhanced frequency selectivity. Their robust design and cutting-edge technology make them ideal for both military and commercial use, delivering superior performance in demanding environments.
The CAES detectors are high-performance components designed for RF, microwave, and millimeter-wave applications, offering exceptional sensitivity and flatness across a wide frequency range. Key models include the ACSP-2517, which operates from 0.1 to 1.0 GHz with a minimum sensitivity of 2,000 mW/mW and a typical TSS of -52 dBm, and the ACSP-2630, covering 1.0 to 4.0 GHz with similar sensitivity and a TSS of -53 dBm. Other notable models include the ACSP-2503 (4.0 to 8.0 GHz), ACSP-2504 (8.0 to 12.0 GHz), and ACSP-2572 (0.5 to 18.0 GHz), all featuring robust performance metrics such as low video capacitance and optimized biasing options. These detectors are ideal for demanding applications requiring reliable signal detection and processing in advanced communication systems.
CAES offers a comprehensive range of RF Couplers designed for various applications, including directional and hybrid couplers. Their product lineup features forward and reverse dual directional stripline couplers, as well as 90 and 180-degree hybrid couplers, available in coupling values of 6 dB, 10 dB, 20 dB, and 30 dB. These couplers are engineered for high directivity and low Voltage Standing Wave Ratio (VSWR), ensuring reliable performance in demanding environments. The miniature stripline directional couplers from the CAx Series are particularly notable for their compact size and exceptional performance, making them ideal for high-density packaging applications. With conservative ratings for peak power and average power, CAES couplers are built to deliver consistent service and reliability across a wide frequency range.
CAES offers a comprehensive range of Power Combiners and Dividers specifically designed for aerospace and defense applications. These products feature various models ranging from 1:2 to 1:N configurations, typically utilizing Wilkinson structures to efficiently combine or divide power within specified frequency ranges. The lineup includes octave band solutions and customizable options that adhere to stringent military and aerospace standards for phase and amplitude balance, ensuring optimal performance in demanding environments. Key specifications include a frequency range up to 18 GHz, a maximum VSWR of 1.70, and robust power handling capabilities, making CAES Combiners and Dividers ideal for critical applications in the field.
CAES Channelizers are advanced components that integrate filters and multi-throw switches to deliver high-performance solutions for demanding applications such as radar, electronic warfare, space, and missile systems. Utilizing a laser-welded construction method, these channelizers ensure exceptional isolation between filter paths, while proprietary plating processes provide industry-leading high-Q and low-loss performance. Capable of handling frequencies from lumped element filters exceeding 10 GHz to combline filters up to 20 GHz, CAES Channelizers feature low loss switch technology (MMIC, PIN Diode), high IP3 performance, and compact packaging. They also offer integrated switch controllers and are designed for high reliability and low phase noise even under vibration conditions, making them ideal for rugged environments.
The CAES Attenuators are high-performance components designed for RF, microwave, and millimeter-wave applications, operating within a frequency range of 1.00 to 2.00 GHz. Available in various models such as ATL4A, ATL4B, ATL4C, and ATL4D, these attenuators offer total attenuation options ranging from 7.5 dB to 60 dB with a maximum insertion loss of 2.5 dB and a VSWR of 1.5. Each model features a specific number of bits for precise attenuation control, ensuring optimal performance in demanding environments. With robust design and reliability, CAES Attenuators are ideal for applications requiring accurate signal management and minimal signal degradation.
CAES manufactures a diverse range of custom amplifiers, including Low Noise Amplifiers (LNA), Medium and High Power solutions, and wideband configurations. Their amplifier offerings cater to high-performance applications across RF to millimeter wave frequencies, featuring capabilities that extend from sub-octave to broad band multi-octave. Customers can tailor key parameters such as bandwidth, gain, noise figure, and compression point to meet specific requirements. Additionally, CAES provides designs with special functions like gain control, power monitoring, and temperature compensation, ensuring optimal performance for various applications.
CAES is a leading design partner specializing in RF, Microwave, and Millimeter wave components, catering to a diverse range of applications including radar, electronic warfare, missiles, and commercial wireless systems. With a robust portfolio of both commercial and military-grade products, CAES ensures that its offerings meet the stringent demands of aerospace and defense industries. The components are available as standard catalog items and can be customized to fulfill specific performance requirements. Known for their ruggedized designs, these devices incorporate features such as stainless steel connectors and military-grade fasteners, delivering exceptional electrical performance and reliability. Ideal for large phased array systems and naval radar applications, CAES RF switches are engineered to provide optimal performance in challenging environments.
CAES Helix Antennas are engineered with over 60 years of expertise in antenna design, offering exceptional performance for modern electronic warfare systems. Available in both normal and axial modes, these antennas are recognized as standard equipment globally, ensuring reliable and effective communication in critical operations. Their robust construction and advanced technology make them ideal for a variety of applications, providing the versatility and reliability needed in today’s demanding environments.
The CAES Horn/Notch Antennas are designed for high-performance applications, offering a range of models to suit various frequency needs. The antennas operate across frequency ranges from 0.5 to 12.4 GHz, with linear and slant-linear polarization options available. Key specifications include gain values from 6.0 to 17.0 dBi, azimuth beamwidths ranging from 30 to 50 degrees, and elevation beamwidths between 30 and 45 degrees. With compact sizes, such as the H1734 measuring 15.44 x 19.13 x 12.13 inches and the H-1479 at 7.93 x 9.75 x 6.40 inches, these antennas are ideal for diverse applications in telecommunications and radar systems, ensuring reliable performance in demanding environments.
