HP 8493A Coaxial Fixed Attenuator

Product Summary

The HP 8493A coaxial fixed attenuator provides precision attenuation, flat frequency response, low SWR over broad frequency range at a low price. The attenuator is available in nominal attenuations of 3 dB and 6 dB, also 10 dB increments from 10 dB to 30 dB. This attenuator is swept-frequency tested to ensure it meets specifications at all frequencies. Calibration points are provided on a nameplate chart attached to each unit.

Product Features

• Precision attenuation

• Flat frequency response

• Low SWR over broad frequency ranges at a low price

Product Specifications

Electrical Specifications
Frequency Range:			DC to 12.4			
Connector (m, f):			SMA		
SWR Maximum
	dc to 8 GHz:			1.2 
	8 to 12.4 GHz:			1.3  
Power:					2W average, 100 W peak
Attenuation Accuracy (DC to 12.4)	
	 3 dB (Opt 003):		±0.3	
	 6 dB (Opt 006):		±0.4	
	10 dB (Opt 010):		±0.6	
	20 dB (Opt 020):		±0.6	
	30 dB (Opt 030):		±1.0	

Option 890 Specifications
Calibration Frequencies:		0.2 GHz to 12.4 GHz in 200 MHz steps

Product Ordering Information

HP 8493A	Coaxial Fixed Attenuator
   Opt 003	3 dB Attenuation
   Opt 006	6 dB Attenuation
   Opt 010	10 dB Attenuation
   Opt 020	20 dB Attenuation
   Opt 030	30 dB Attenuation
   Opt 890	Calibration Data

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