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Keysight 8494B | Manual attenuator 0-11 dB, 0-18 GHz

Manufacturer number: 8494B

Keysight 8494B

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Keysight 8494B | Manual attenuator, 18 GHz, 11 dB in 1 dB steps.

  • Excellent RF performance
  • Frequency range: DC to 18 GHz
  • Insertion loss with attenuation of 0 dB: 0.6 dB + 0.09 dB / GHz
  • Maximum standing wave ratio: 1.5 to 8 GHz; 1.6 to 12.4 GHz; 1.9 to 18 GHz
  • Repeatability deviation: maximum 0.03 dB (typical) with 5 million switching operations per level
  • 5 million switching cycles
  • Maximum input power: 1 W (average), 100 W maximum peak power
  • Optional connection: N socket (option 001), SMA socket (option 002), APC-7 (option 003)
  • 11716A Intermediate connection in type N
  • 11716C Intermediate connection in type SMA

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Detaildescription

8494B | Manual attenuator 0-11 dB, 0-18 GHz

With the 8494B manual step attenuator, a signal attenuation of 0 to 11 dB can be set manually in 1 dB steps at a bandwidth of 0 Hz to 18 GHz. Within the frequency range up to 18 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 5 million switching cycles - with a repeat accuracy of typically 0.01 dB.
The UK6 option offers greater accuracy and traceability to the NIST standard (SWR (standing wave ratio) and attenuation).

Higher attenuations can be achieved by connecting several attenuators in series. The connection sets 11716A / B / C offer a quick connection to the attenuators 8494/5/6/7, which have an attenuator gradation of 1 dB or 10 dB.

Accessoires (2 products )

Keysight 11716A
Keysight 11716A
Connection set type N for HF attenuators

2 in stock. Ready to ship in 1 business day

On Request
Keysight 11716C
Keysight 11716C
Connection set SMA for HF attenuators

Delivery time upon request

On Request

Alternate products (5 products )

Keysight 8494H
Keysight 8494H
Programmable attenuator 0-11 dB, DC-18 GHz

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Keysight 8495A
Keysight 8495A
Manual attenuator 0-70 dB, DC-4 GHz

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Keysight 8494A
Keysight 8494A
Manual attenuator 0-11 dB, DC-4 GHz

Delivery time upon request

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Keysight 8495B
Keysight 8495B
Manual attenuator 0-70 dB, 0-18 GHz

Delivery time upon request

On Request
Keysight 8498A
Keysight 8498A
Fixed coaxial attenuator, 30 dB, DC-18 GHz

Delivery time upon request

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Recommendations (2 products )

Keysight 11716C
Keysight 11716C
Connection set SMA for HF attenuators

Delivery time upon request

On Request
Keysight 11716A
Keysight 11716A
Connection set type N for HF attenuators

2 in stock. Ready to ship in 1 business day

On Request

About the Manufacturer

Keysight
Keysight
dataTec and Keysight Technologies have had a strong partnership since 1999. No other company offers such a wide range of measurement technology, testing solutions, and solutions for our connected world. With Keysight's measuring instruments, you are also well-equipped for today's and tomorrow's tasks.
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