Keysight Technologies Inc. Attenuation control unit, DC to 6 GHz, 0 to 121 dB 5-channels, AC100-240V
The Keysight J7205A Attenuation Control Unit is a precision instrument designed for automated test environments, offering five independent channels of programmable attenuation from DC to 6 GHz. Each channel provides a wide attenuation range from 0 to 121 dB in 1 dB steps, enabling flexible signal conditioning for RF and microwave applications. The unit supports remote operation via GPIB and RS-232 interfaces, and features a user-friendly front panel for manual control. It operates on AC power (100-240V), making it suitable for global deployment. The J7205A is ideal for use in production testing, design verification, and system integration where repeatable and accurate attenuation is required.