Recently, UGwave a leader in RF and microwave component R&D, officially launched the new S67 series 67G Programmable Step Attenuator, bringing a breakthrough solution to ultra-wideband testing scenarios. Through innovative design and strict quality control, the product achieves multiple breakthroughs in performance, reliability and adaptability, attracting widespread attention in the industry.

The S67 series programmable step attenuator boasts numerous core advantages: it covers an ultra-wide frequency band of DC~67GHz, with a maximum attenuation of up to 120dB, supporting flexible steps of 2, 5, and 10dB to meet the precise attenuation needs of different scenarios; the typical repeatability is less than 0.05dB, and the switch cycle life of each section exceeds 2 million times, ensuring long-term stable operation; adopting a thin-film attenuation network, the insertion loss is as low as 4.0dB at 67GHz (3-section type), featuring high attenuation accuracy and low VSWR, with excellent performance.

The product adopts a compact and robust structural design, equipped with 1.85mm connectors. The standard version comes with two female connectors, and male-female connector versions can also be customized for easy integration into microwave links. The control interface supports a standard 24V drive voltage, and can be customized to 15V and 5V specifications. Convenient control is achieved through 10-pin or 14-pin (5-section type) standard DIP sockets, with a maximum switching time of only 20ms, lower power consumption and strong shock resistance.

The series offers 11 optional models, with attenuation ranges from 0~35dB to 0~120dB. It can be widely used in various equipment and automatic test platforms such as broadband spectrum analyzers, vector network analyzers, and wireless communication systems, providing accurate, stable and efficient support for scenarios requiring ultra-wideband variable attenuation, and helping the industry achieve dual improvements in test efficiency and precision.