HP 8496A DC to 4 GHz Manual Step Attenuator

Product Summary

The HP 8496A dc to 4 GHz manual step attenuator offers exceptional repeatability and reliability. Attenuation is provided in 10 dB steps from 0 to 110 dB. Precision gold-plated leaf springs ensure long life (over 5 million cycles) and very high attenuator repeatability (typically 0.01 dB). To improve measurement accuracy, NIST traceable data (SWR and attenuation) is available as Option 890. Custom step attenuator/switch combinations are possible. The HP 11716A/B/C interconnect kits provide quick connection of HP 8494/5/6/7 1 dB and 10 dB step attenuators in series for greater dynamic range with 1 dB steps.

Product Features

• Excellent repeatability (typically 0.01 dB)

• Long life (over five million cycles per section)

• High accuracy (typically ±2%)

• Low SWR (typically less than 1.30)

• Test data available

• 0 to 110 dB in 10 dB steps

Product Specifications

Electrical Specifications
Frequency Range:			dc to 4 GHz

Incremental Attenuation:		0 to 110 dB
					10 dB steps
SWR maximum (50 ohm nominal):		1.5
	
Insertion Loss (0 dB setting):		0.6 dB + 0.09 dB/Ghz

Attenuation Accuracy:			±1.7% of setting or 
					±0.4 dB, whichever is greater											or +/-0.4 dB, whichever is greater
		
Power Rating, Minimum Life:		1W average, 100W peak, 
					10 µs max, 
					5 million cycles per section

Option 890 Calibration Data Specifications
Frequency List (MHz):			100, 300, 500, 700, 900,
					1000, 1250, 1500, 1750,	2000,
					2500, 3000, 3500, 4000

Product Ordering Information

Each order must include basic model number, suffix letter, and connector option.

HP 8496A	Manual Step Attenuator
   Opt 890	Calibration Data

Connector options
   Opt 001	N(f)
   Opt 002	SMA (f)
   Opt 003	APC-7

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Page Updated: Thursday June 19 16:17:27 UTC 1997