DC to 26.5 GHz Attenuation range: 0 to 11 dB, 1 dB steps Insertion loss at 0 dB: 0.8 dB + 0.04 dB/GHz Maximum SWR: 1.3 to 12.4 GHz, 1.7 to 26.5 GHz Repeatability life: 0.03 dB maximum, 0.5 million cyces per section Maximum RF input power: 1 W (average), 100 W (peak) Connector type: 3.5 mm female, optional 3.5 mm male/female Programming connector: 10-pin sockets The Agilent 84904K programmable step attenuator offers coaxial measurements to 26.5 GHz in a compact, rugged design. It offers repeatability of better than 0.03 dB, excellent life (greater than 5 million switching cycles per section) and attenuator range of 0 to 11 dB 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 saphire substrate. Insertion loss is outstanding, with less than 2 dB of loss at 26.5 GHz. The compact size of the unit, 35% smaller than the Agilent 8495/7 (26.5 GHz) family, allows for easy integration into instruments and ATE systems.

Option	Description
004
006	2.92mm female to female connector
011	5V DC Supply
024	Coil Voltage 24V(20 to 30V)
100	2.4mm male to male connector
104
106	2.92 mm male connector, 2.92 mm female connector