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Attenuators

Programmable and Manual Step

Agilent 84904L

Agilent 84904/906/907 series

This family of programmable step attenuators offers

unmatched attenuation performance to 40 GHz. The K models

brings superior accuracy and reliability to 26.5 GHz, and the

L models offers unparalleled performance to 40 GHz.

Agilent step attenuators consist of 3 or 4 cascaded sections

of specific attenuation values; e.g., 1, 2, 4, or 10, 20, 30, or

40 dB. Both families offer the selection, performance, accuracy,

and reliability expected from Agilent: attenuation ranges of 11,

70, or 90 dB, 1 dB, and 10 dB step sizes, 5 million cycles per

section and better than 0.03 dB repeatability. RF connector

choices include precision 3.5 mm on the 26.5 GHz K models,

and precision 2.4 mm or 2.92 mm on the L models. While the

2.92-mm connector format is compatible with both 3.5-mm

and SMA connectors, Agilent Technologies recommends the

more rugged 2.4-mm connectors.

Agilent programmable step attenuators feature electro-

mechanical designs that achieve 20 milliseconds switching

time, including settling time. The permanent magnet latching

allows automatic interruption of the dc drive voltage to cut

power consumption and simplify circuit design. They are

equipped with 10-pin DIP sockets (m) and have optional

interconnect cables available.

Agilent 8494/95/96A/B/D

Agilent 8494/95/96G/H/K

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Agilent Technologies 8496G Manual de usuario Pagina 2