Agilent Technologies 08495-90025 service manual Installation Instructions

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Installation Instructions

Installation

The attenuators may be installed with or without the base. The base is removed by unscrewing the two fillister head screws from the bottom of the base. The attenuator may be mounted without the base by inserting two 4-40 screws into the screw holes in the bottom of the attenuator. Removing the base and mounting the attenuator does not affect the performance of the attenuator.

The solenoid drive cable connector plug is connected to the attenuator by aligning the plug (Pl) with the jack (Jl) on the attenuator, and then pushing the plug over the jack. The plug is removed by grasping the ribbed sides of the plug and squeezing them together while pulling back until the plug clears the jack.

8494/95/96G/H Operating And Service Manual 11

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Contents Agilent Technologies 8494/95/96G/H Attenuators Restricted Rights Legend What You’ll Find in This Manual… Certification Documentation Warranty WarrantySafety and Regulatory Information Service and SupportInstrument Markings Safety Earth Ground Before Applying PowerOverview SpecificationInstruments Covered by ManualTypical Four Section Attenuator Schematic Diagram 8495G/H Attenuator Sections 8494G/H Attenuator Sections8496G/H Attenuator Sections 8496G/H Attenuator Switching OrderInstrument Options Option Connector DescriptionAttenuation Accuracy SpecificationsFrequency Range Attenuation Maximum SWR RF Power HandlingMaximum Residual Attenuation CapabilitySection Solenoid Cable ConnectorAtten CardCharacteristic Physical CharacteristicsInstrument Dimensions Weight Depth x width x height Operating ValueInitial Inspection Mating Connectors InstallationInstallation Instructions Description Operating InstructionsOperator’s Check Maximum SWR Meter RangeMeter Indication dB Minimum Performance Tests AdjustmentsDescription Part Number Replaceable PartsRepair ServiceTroubleshooting To care for the device To disconnectReplacing Amphenol 7 mm Center Contact Replacing Connector Outer Shell Dimensions