84904K/-004/-024

84904K/-004/-024 is an 84904K programmable step attenuator with option -004 (3.5mm female to 3.5 mm female connectors) and option -024 (24V DC supply voltage). 84904K programmable step attenuator offers coaxial measurements to 26.5GHz in a compact, rugged design. It offers repeatability of better than 0.03dB, excellent life (greater than 5 million switching cycles per section) and attenuator range of 0 to 11dB in 1-dB steps. This latest design evolution sets new standards for size and performance. High attenuation accuracy and low SWR are achieved through the use of miniature thin-film attenuation cards composed of high-stability tantalum nitride film of sapphire substrate. Insertion loss is outstanding, with less than 2dB of loss at 26.5GHz. The compact size of the unit, 35% smaller than the Keysight 8495/7 (26.5GHz) family, allows for easy integration into instruments and ATE systems.

• Frequency range from DC to 26.5GHz
• Maximum RF input power: 1W (average), 50W (peak)
• Excellent reliability, long life
• Operating temperature range from -20°C to +75°C
• Programming connector has 10-pin sockets