Agilent Technologies 08495-90025 service manual Specifications, Frequency Range Attenuation

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Specifications

Specifications

 

 

Frequency Range

 

 

 

 

 

 

 

 

 

 

 

and Attenuation

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Instrument

 

Frequency Range

Attenuation

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8494G

 

 

dc to 4 GHz

 

0 dB to 11 dB in 1 dB steps

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8494H

 

 

dc to 18 GHz

 

0 dB to 11 dB in 1 dB steps

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8495G

 

 

dc to 4 GHz

 

0 dB to 70 dB in 10 dB steps

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8495H

 

 

dc to 18 GHz

 

0 dB to 70 dB in 10 dB steps

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8496G

 

 

dc to 4 GHz

 

0 dB to 110 dB in 10 dB steps

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8496H

 

 

dc to 18 GHz

 

0 dB to 110 dB in 10 dB steps

Attenuation Accuracy

 

 

 

 

 

 

 

 

 

 

(±dB): (Referenced from 0 dB)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8494G/H

 

8495G/H

8494G

 

 

8494H

8495G

8495H

8496G

8496H

 

 

8496G/H

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Attenuation Selection

dc–4

dc–12.4

12.4–18

dc–4

dc–12.4

12.4–18

dc–4

dc–12.4

12.4–18

 

(dB)

GHz

 

GHz

GHz

GHz

GHz

GHz

GHz

GHz

GHz

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

10

0.2

 

0.3

 

0.7

0.2

0.5

0.6

0.2

0.5

0.6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

20

0.2

 

0.3

 

0.7

0.4

0.7

0.8

0.4

0.7

0.8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

 

30

0.3

 

0.4

 

0.7

0.5

0.9

1.2

0.5

0.9

1.2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4

 

40

0.3

 

0.4

 

0.7

0.7

1.2

1.6

0.7

1.2

1.6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

 

50

0.3

 

0.5

 

0.7

0.8

1.5

2.0

0.8

1.5

2.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

 

60

0.3

 

0.5

 

0.8

1.0

1.8

2.4

1.0

1.8

2.4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7

 

70

0.4

 

0.6

 

0.8

1.2

2.1

2.8

1.2

2.1

2.8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8

 

80

0.4

 

0.6

 

0.8

-

-

-

1.3

2.4

3.2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

9

 

90

0.4

 

0.6

 

0.8

-

-

-

1.5

2.7

3.6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10

 

100

0.4

 

0.6

 

0.9

-

-

-

1.6

3.0

4.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

11

 

110

0.5

 

0.7

 

0.9

-

-

-

1.8

3.3

4.4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

68494/95/96G/H Operating And Service Manual

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Contents Agilent Technologies 8494/95/96G/H Attenuators Restricted Rights Legend What You’ll Find in This Manual… Warranty Certification Documentation WarrantyService and Support Safety and Regulatory InformationSafety Earth Ground Before Applying Power Instrument MarkingsSpecification OverviewInstruments Covered by ManualTypical Four Section Attenuator Schematic Diagram 8494G/H Attenuator Sections 8495G/H Attenuator Sections8496G/H Attenuator Switching Order 8496G/H Attenuator SectionsOption Connector Description Instrument OptionsSpecifications Frequency Range AttenuationAttenuation Accuracy RF Power Handling Maximum SWRMaximum Residual Attenuation CapabilitySolenoid Cable Connector SectionAtten CardPhysical Characteristics CharacteristicInstrument Dimensions Weight Depth x width x height Operating ValueInstallation Initial Inspection Mating ConnectorsInstallation Instructions Operating Instructions Operator’s CheckDescription SWR Meter Range Meter Indication dB MinimumMaximum Adjustments Performance TestsReplaceable Parts Description Part NumberService TroubleshootingRepair To disconnect To care for the deviceReplacing Amphenol 7 mm Center Contact Dimensions Replacing Connector Outer Shell