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Keysight 8494G Programmable Step Attenuator

Manufacturer part number: 8494G
Keysight 8494G Programmable Step Attenuator DC to 4GHz, 0 to 11dB, 1dB steps
PURCHASE
AvailableQTYPrice
New:   0
+ -
$0.00
Used:   2
+ -
$224.50Configurations
X

Available Configurations

4GHZ/11DB STEP ATTENUATR
10002312
Include Options
TYPE SMA (f) CONNECTOR
$224.5
4GHZ/11DB STEP ATTENUATR
10002332
Include Options
SMA (F)
$224.5
OPTIONS
NamePurchase
TYPE N (f) CONNECTOR$0.00
SMA (F)$0.00
TEST DATA (OBSOLETE)$0.00

The 8494G DC to 4GHz programmable step attenuator offers exceptional repeatability and reliability. Attenuation is provided in 1dB steps from 0 to 11dB. Precision gold-plated leaf springs ensure long-life (over 5 million cycles) and very high attenuator repeatability (typically 0.01dB).

To improve measurement accuracy, NIST traceable data (SWR and attenuation) is available as Option UK6. A maximum switching time of 20ms (including contact settling) speeds automatic testing. Custom step attenuator/switch combinations are possible.

  • Frequency range: DC to 4GHz
  • Insertion loss at 0dB: 0.6dB + 0.09dB/GHz
  • Maximum SWR: 1.5
  • Repeatability life: 0.03dB max 5 million cycles per section, typical
  • 5 million cycles per section
  • Maximum RF input power: 1W (average), 100W (peak)
  • Connector type: choice of Type-N female, SMA female, APC-7
  • Programming connector: 12-pin Viking, optional 14-pin DIP
Description

The 8494G DC to 4GHz programmable step attenuator offers exceptional repeatability and reliability. Attenuation is provided in 1dB steps from 0 to 11dB. Precision gold-plated leaf springs ensure long-life (over 5 million cycles) and very high attenuator repeatability (typically 0.01dB).

To improve measurement accuracy, NIST traceable data (SWR and attenuation) is available as Option UK6. A maximum switching time of 20ms (including contact settling) speeds automatic testing. Custom step attenuator/switch combinations are possible.