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Keysight (Agilent)

Keysight (Agilent) 8497K

DC - 26.5GHz Programmable Step Attenuator
0 to 90 dB Attenuation Range
DC to 18 GHz Frequency Range
10 dB per step Attenuation Step Size
9 steps Number of Steps
APC-3.5 (SMA compatible) Connector Type
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Attribute Value
Attenuation Range 0 to 90 dB
Frequency Range DC to 18 GHz
Attenuation Step Size 10 dB per step
Number of Steps 9 steps
Connector Type APC-3.5 (SMA compatible)
Maximum Input Power 1 W (average)
Impedance 50 Ohm
VSWR (Maximum) 1.6:1
Insertion Loss (0 dB setting) 2.5 dB maximum at 18 GHz
Attenuator Type Mechanical Step Attenuator
Keysight Technologies 8497K Options:
  • 8497K - Std. - Supply voltage 20 to 30 Vdc (nom. 24 Vdc), 125 mA
  • 8497K - 011 - Supply voltage 4.5 to 7 Vdc (nom. 5 Vdc), 300 mA
  • 8497K - 015 - Supply voltage 13 to 22 Vdc (nom. 15 Vdc), 187 mA
  • 8497K - 001 - N (f) RF connector
  • 8497K - 002 - SMA (f) RF connector
  • 8497K - 003 - APC-7 RF connector
  • 8497K - 008 - 8-inch ribbon cable with 14-pin DIP plug (DC connector)
  • 8497K - 016 - 16-inch ribbon cable with 14-pin DIP plug (DC connector)
  • 8497K - UK6 - Commercial calibration test data with certificate
  • 8497K - UKS - Commercial calibration certificate
Calibration Form Keysight (Agilent) 8497K

Repair Form Keysight (Agilent) 8497K
Maximum file size: 40MB

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Model8497K

The Keysight (Agilent) 8497K is a programmable step attenuator with frequency support from DC to 26.5 GHz, offering precise 10 dB steps up to 90 dB. It ensures high repeatability with gold-plated leaf springs rated for over 5 million cycles, and offers low insertion loss and reliable SWR performance across a wide range.

Used in automated testing, it delivers swift 20 ms switching and supports customizable configurations with interconnect kits for expanded dynamic range in 1 dB steps.

Testwall can supply the used Keysight (Agilent) 8497K, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Keysight (Agilent) 8497K

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