Keysight 8494G Programmable Step Attenuator

Manufacturer part number: 8494G

Keysight 8494G Programmable Step Attenuator DC to 4GHz, 0 to 11dB, 1dB steps

PURCHASE

Available	QTY	Price
New:	Qty: + -
Used:	Qty: + -		Configurations

Available Configurations

Overview
Specifications
Documentation

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

Data Sheet

Description

Product tags