Exfo IQS-3150 Variable Attenuator for IQS-500/600 Manuel d'utilisateur télécharger pdf (Page 44)

Setting Up Your Variable Attenuator

38 IQS-3150

Creating a Test Sequence

Setting a Starting Time

The start of a test sequence can be set to a definite time of day (Absolute)

or be delayed by a countdown (Relative).

To set a sequence starting time:

1. On the Settings function tab, click the Sequencer tab.

2. Under Sequence File, open a test sequence or create one (refer

to Adding, Inserting, and Removing Steps on page 36).

1 2 ... 39 40 41 42 43 44 45 46 47 48 49 ... 160 161

IQS-3150 1
Contents 3
Certification Information 5
DECLARATION OF CONFORMITY 6
1 Introducing the IQS-3150 7
Local and Remote Control 8
Typical Applications 9
Main Software Features 10
Control Mode Description 11
Display Modes 12
Multiple Module Control 13
MPORTANT 14
Laser Safety Information 15
2 Getting Started with Your 17
Variable Attenuator 17
12 IQS-3150 18
Variable Attenuator 13 19
Retaining screw knob 19
14 IQS-3150 20
Variable Attenuator 15 21
16 IQS-3150 22
Data Display 23
Title Bar 24
Status Bar 24
Exiting the Application 26
3 Setting Up Your Variable 27
Attenuator 27
22 IQS-3150 28
Basic Settings 28
Setting the B Value 29
24 IQS-3150 30
Variable Attenuator 25 31
26 IQS-3150 32
Setting the Drift Tolerance 33
28 IQS-3150 34
Variable Attenuator 29 35
Variable Attenuator 31 37
The selected 37
32 IQS-3150 38
Variable Attenuator 33 39
Defining an Offset Value 40
36 IQS-3150 42
Creating a Test Sequence 42
Setting a Starting Time 44
Setting Repetition Scheme 46
Managing Sequence Files 48
44 IQS-3150 50
Nulling Electrical Offsets 54
50 IQS-3150 56
Variable Attenuator 51 57
(Self-Adjusting Modules) 58
Shutter Status 60
High-Power Detection 60
Attenuators 61
Selecting Modules to Control 62
58 IQS-3150 64
6 Monitoring Variable 65
Attenuator Modules 65
60 IQS-3150 66
Using Monitor Windows 66
Using QuickTools 68
7 Measuring Multimode 71
Insertion Loss 71
66 IQS-3150 72
8 Maintenance 73
Calibration) 79
Recalibrating the Unit 80
Recycling and Disposal 81
9 Troubleshooting 83
78 IQS-3150 84
IQS-3150-X XX 84
Variable Attenuator 79 85
Transportation 86
10 Warranty 87
Exclusions 88
Certification 88
Service and Repairs 89
84 IQS-3150 90
A Technical Specifications 91
Technical Specifications 92
Quick Reference Command Tree 94
SCPI Command Reference 95
:CALibration[1..n]:ZERO 96
:CONTrol[1..n]:MODE 97
:CONTrol[1..n]:MODE? 98
:INPut[1..n]:ARESolution? 99
:INPut[1..n]:ATTenuation 100
:INPut[1..n]:ATTenuation? 102
:INPut[1..n]:OFFSet 104
:INPut[1..n]:OFFSet? 106
:INPut[1..n]:RATTenuation 108
:INPut[1..n]:RATTenuation? 111
:INPut[1..n]:REFerence 113
:INPut[1..n]:REFerence? 115
:INPut[1..n]:WAVelength 117
:INPut[1..n]:WAVelength? 119
:OUTPut[1..n]:ALC[:STATe] 121
:OUTPut[1..n]:ALC[:STATe]? 122
:OUTPut[1..n]:APMode 123
:OUTPut[1..n]:APMode? 125
:OUTPut[1..n]:DTOlerance 126
:OUTPut[1..n]:DTOlerance? 128
:OUTPut[1..n]:LOCK[:STATe]? 130
:OUTPut[1..n]:OFFSet 131
:OUTPut[1..n]:OFFSet? 133
:OUTPut[1..n]:POWer 135
:OUTPut[1..n]:POWer? 137
:OUTPut[1..n]:REFerence 139
:OUTPut[1..n]:REFerence? 141
:OUTPut[1..n]:RPOWer 143
:OUTPut[1..n]:RPOWer? 145
:OUTPut[1..n][:STATe] 147
:OUTPut[1..n][:STATe]? 148
Variable Attenuator 143 149
144 IQS-3150 150
:SNUMber? 151
:STATus? 152
Variable Attenuator 147 153
on the internal power meter 154
CONDition? 155
Variable Attenuator 151 157
..................... 48 158
.................. 48 158
Variable Attenuator 153 159

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Exfo IQS-3150 Variable Attenuator for IQS-500/600 Manuel d'utilisateur Page 44

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