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Keysight 84904K | Programmable 1 dB step attenuator, 11 dB, DC-26.5 GHz

Manufacturer number: 84904K

Keysight 84904K | Programmable attenuator, 26.5 GHz, 11 dB in 1 dB steps.

  • Excellent RF performance
  • Frequency range: DC to 26.5 GHz
  • Insertion loss with attenuation of 0 dB: 0.8 dB + 0.04 dB / GHz
  • Maximum standing wave ratio: 1.7 at 26.5 GHz
  • Repeatability deviation: maximum 0.03 dB with 2 million switching operations per level
  • 2 million switching cycles
  • Maximum input power: 1 W (average), 50 W maximum peak power
  • Optional connection:
    Option 004: 2 pieces of 3.5 mm socket
    Option 104: 3.5 mm plug and 3.5 mm socket

Technical Data

Documents & Downloads

Description

84904K | Programmable 1 dB step attenuator, 11 dB, DC-26.5 GHz


With the programmable step attenuator 84904K, a signal attenuation of 0 to 11 dB can be programmed in 1 dB steps with a bandwidth from 0 Hz to 26.5 GHz.
Within the frequency range up to 26.5 GHz, it offers very good stability and repeatability of the attenuation. This is achieved through gold-plated spring contacts, which also guarantee a long service life - over 2 million switching cycles - with a repeat accuracy of typically <0.03 dB.

The UK6 option offers greater accuracy and traceability to the NIST standard (SWR (standing wave ratio) and attenuation).

Accessoires

11716E
Keysight
11716E
Interconnect kit, 3.5mm
Delivery time upon request
On Request

Alternate products

84907K
Keysight
84907K
Attenuator, 70 dB, 10 dB steps, 26 GHz, programmable
Delivery time upon request
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8497K
Keysight
8497K
Programmable step attenuator, DC-26.5 GHz
Delivery time upon request
On Request

About the Manufacturer

Keysight

Keysight Technologies is a renowned company in electronic measurement technology and offers innovative design, emulation, and test solutions for industries such as wireless communications, aerospace, defense, automotive, and semiconductor manufacturing. The portfolio includes oscilloscopes, spectrum analyzers, signal generators, network analyzers, multimeters, LCR meters, power supplies, and electronic loads.

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