Agilent Technologies 81680A User's Guide

Agilent TechnologiesAgilent 81618A/9A Optical Head Interface Modules and Agilent 81623B/4B/6B/8B Optical HeadsUser’s Guide

Getting Started with Optical Heads Safety Considerations10 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionSafety Considera

Cleaning Information Which Cleaning Procedure should I use ?100 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionHow to clea

Which Cleaning Procedure should I use ? Cleaning InformationAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition101How to clean

Cleaning Information Which Cleaning Procedure should I use ?102 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionHow to clea

Which Cleaning Procedure should I use ? Cleaning InformationAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition103How to clean

Cleaning Information Which Cleaning Procedure should I use ?104 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionHow to clea

Additional Cleaning Information Cleaning InformationAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition105Additional Cleaning

Cleaning Information Additional Cleaning Information106 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionHow to clean large

Additional Cleaning Information Cleaning InformationAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition1073 Wash off the emuls

Cleaning Information Other Cleaning Hints108 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionOther Cleaning HintsSelecting

IndexAgilent 81618A/9A and Agilent 81622B/3B/4B/6B/7B/8B Optical Heads, Fourth Edition 109IndexAAccuracy Test 46Accuracy testSetup 46Analog output 15b

Safety Considerations Getting Started with Optical HeadsAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition11Input Power Limit

Index110 Agilent 81618A/9A and Agilent 81622B/3B/4B/6B/7B/8B Optical Heads, Fourth Edition

 Agilent Technologies 2002 - 2005Printed in Germany April 2005Fourth edition, April 200581623-90B12www.agilent.comAgilent Technologies

Getting Started with Optical Heads Safety Considerations12 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionOperating Enviro

What is an Optical Head? Getting Started with Optical HeadsAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition13What is an Opt

Getting Started with Optical Heads What is an Optical Head?14 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionFigure 3 sho

What is an Optical Head? Getting Started with Optical HeadsAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition15Analog OutputT

Getting Started with Optical Heads What is an Optical Head?16 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionHeat Sink for

What is an Optical Head? Getting Started with Optical HeadsAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition17Mounting Instr

Getting Started with Optical Heads What is an Optical Head?18 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition3 Attach the

Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition192AccessoriesThe Agilent 81618A/9A Optical Head Interface Modules and Agi

Accessories Modules and Options20 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionModules and OptionsOptical Heads (5mm Sen

Modules and Options AccessoriesAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition21High Power Optical Head (with integrating

Accessories Modules and Options22 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionConnector Adapters - Reference ListTable

Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition233SpecificationsThe Agilent 81618A/9A Optical Head Interface Modules and

Specifications Definition of Terms24 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionDefinition of TermsThis section define

Definition of Terms SpecificationsAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition25Averaging TimeTime defining the period

Specifications Definition of Terms26 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionPower rangeThe power range is defined

Definition of Terms SpecificationsAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition27Relative uncertainty due to speckle noi

Specifications Definition of Terms28 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionReturn lossThe ratio of the incident p

Optical Head Specifications SpecificationsAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition29Optical Head SpecificationsAll

Notices© Agilent Technologies, Inc. 2002 - 2005No part of this manual may be reproduced in any form or by any means (including electronic storage and

Specifications Optical Head Specifications30 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition.[1] Reference conditions:• Po

Optical Head Specifications SpecificationsAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition31Table 3 High Power Optical Head

Specifications Optical Head Specifications32 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition[1] Reference conditions:• Pow

Optical Head Specifications SpecificationsAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition33Table 4 Agilent 81628B Specific

Specifications Optical Head Specifications34 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionReference conditions:[1] Power

Supplementary Performance Characteristics SpecificationsAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition35Supplementary Per

Specifications Supplementary Performance Characteristics36 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition

Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition374Performance TestsThe procedures in this section test the performance of

Performance Tests Equipment Required38 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionEquipment RequiredEquipment required

Equipment Required Performance TestsAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition39Agilent 81101PC (1 ea) ––––––Agilent

Agilent Technologies Sales and Service OfficesFor more information about Agilent Technologies test and measurement products, applications, services, a

Performance Tests Test Record40 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionTest RecordResults of the performance test

Te s t F ai lu r e Performance TestsAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition41Test FailureIf the Agilent 81618A/19

Performance Tests Instrument Specification42 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionInstrument SpecificationSpecif

Functional Tests Performance TestsAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition43Functional TestsThe functional test app

Performance Tests Performance Tests44 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionPerformance TestsThe performance test

Performance Tests Performance TestsAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition45For 81628B onlyThe performance test fo

Performance Tests Performance Tests46 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionAccuracy TestThis performance test ap

Performance Tests Performance TestsAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition473 Move to the Laser Source channel, mo

Performance Tests Performance Tests48 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionLinearity TestThis performance test a

Performance Tests Performance TestsAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition49Test SetupPerform the test until the p

Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition5Ta b l e o f Co nte n tsGetting Started with Optical Heads 9Safety Conside

Performance Tests Performance Tests50 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionfPress the [Menu] softkey and move to

Performance Tests Performance TestsAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition51Switch to the 20 dBm range and note bo

Performance Tests Performance Tests52 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition5 Switch down to the previous range (

Performance Tests Performance TestsAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition536 Increase the attenuation of Atty1 b

Performance Tests Performance Tests54 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Editionnote the power readings (#18).5 Swit

Performance Tests Performance TestsAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition55CalculationsConversion [dBm] → [mW]Cal

Performance Tests Performance Tests56 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionFigure 10 Example of Linearity Test R

Performance Tests Performance TestsAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition57Noise TestThis performance test applie

Performance Tests Performance Tests58 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionReturn Loss TestThis performance test

Performance Tests Performance TestsAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition596 At the Power Meter:a Set the averagi

6 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionTotal uncertainty 28Uncertainty at reference conditions 28Optical Head Sp

Performance Tests Performance Tests60 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionRelative Uncertainty due to Polarizat

Performance Tests Performance TestsAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition61Figure 13 Measurement Setup for PDL Te

Performance Tests Performance Tests62 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionRelative Uncertainty due to Interfere

Performance Tests Performance TestsAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition63Figure 14 Setup for Relative Uncertain

Performance Tests Performance Tests64 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionTheoretically, both Power Meters are

Performance Tests Performance TestsAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition65Performance Test for the Agilent 81623

Performance Tests Performance Tests66 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionPerformance Test for the Agilent 8162

Performance Tests Performance TestsAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition67Performance Test for the Agilent 81623

Performance Tests Performance Tests68 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionPerformance Test for the Agilent 8162

Performance Tests Performance TestsAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition69Performance Test for the Agilent 81624

Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition7Pipe cleaner 87Compressed air 88Additional Cleaning Equipment 89Microscope

Performance Tests Performance Tests70 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionPerformance Test for the Agilent 8162

Performance Tests Performance TestsAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition71Performance Test for the Agilent 81626

Performance Tests Performance Tests72 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionPerformance Test for the Agilent 8162

Performance Tests Performance TestsAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition73Performance Test for the Agilent 81626

Performance Tests Performance Tests74 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionThe nonlinearity of the 81626B is not

Performance Tests Performance TestsAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition75Performance Test for the Agilent 81628

Performance Tests Performance Tests76 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionPerformance Test for the Agilent 8162

Performance Tests Performance TestsAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition77Performance Test for the Agilent 81628

Performance Tests Performance Tests78 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionCalculation SheetsTable 7 Calculation

Performance Tests Performance TestsAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition79Table 8 Calculation Sheet for Linearit

8 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition

Performance Tests Performance Tests80 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition

Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition815Cleaning InformationThe following Cleaning Information contains some gen

Cleaning Information Cleaning Instructions for this Device82 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionCleaning Instr

Safety Precautions Cleaning InformationAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition83Safety PrecautionsPlease follow th

Cleaning Information Why is it important to clean optical devices?84 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionWhy is

What do I need for proper cleaning? Cleaning InformationAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition85What do I need fo

Cleaning Information What do I need for proper cleaning?86 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionIsopropyl alcoho

What do I need for proper cleaning? Cleaning InformationAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition87Soft tissuesThese

Cleaning Information What do I need for proper cleaning?88 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionCompressed airCo

What do I need for proper cleaning? Cleaning InformationAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition89Additional Cleani

Getting Started with Optical HeadsAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition91Getting Started with Optical HeadsThis

Cleaning Information What do I need for proper cleaning?90 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionWarm water and l

Preserving Connectors Cleaning InformationAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition91Preserving ConnectorsListed bel

Cleaning Information Cleaning Instrument Housings92 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionCleaning Instrument Hou

Which Cleaning Procedure should I use ? Cleaning InformationAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition93Which Cleanin

Cleaning Information Which Cleaning Procedure should I use ?94 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionHow to clean

Which Cleaning Procedure should I use ? Cleaning InformationAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition95An Alternativ

Cleaning Information Which Cleaning Procedure should I use ?96 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionHow to clean

Which Cleaning Procedure should I use ? Cleaning InformationAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition97How to clean

Cleaning Information Which Cleaning Procedure should I use ?98 Agilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth EditionHow to clean

Which Cleaning Procedure should I use ? Cleaning InformationAgilent 81618A/9A and Agilent 81623B/4B/6B/8B Optical Heads, Fourth Edition99How to clean