Page 2 - MODIFY; S c r e e n S e l e c t i o n A r e a; F r o n t P a n e l D i s p l a y a n d S o f t k e y s
% 50.0 TIMING PATTERN LEVELS MODE/TRG 2 Delay DtyCyc 0ps 50.0% Delay 0ps MODIFY OFF OFF 1 Width 100.0ns ON Freq 50.00MHz OFF M O R E G R A P H U s e t h e K N O B t o s e l e c t a m o d e o r m o d i f y p a r a m e t e r s a n d f o r m a t s P r e s s E N T E R o r a U N I T k e y t o c o n f i r...
Page 3 - Reference Guide; Printed in Germany March 2000
Reference Guide Agilent 81130A 400/660 MHz Pulse/Data Generator Part No. 81130-91021 Printed in Germany March 2000 Edition 1.0, E0300
Page 4 - Notice; Copyright; No part of this manual may be reproduced in any form or by any means; Notice; merchantability and fitness for a particular purpose. Agilent; Warranty; material and workmanship for a period of three years from date of
4 Notice Notice Copyright 1998 Agilent Technologies 1998, 2000. All rights reserved. No part of this manual may be reproduced in any form or by any means (including electronic storage and retrieval or translation into a foreign language) without prior agreement and written consent from Agilent Tec...
Page 5 - Limitation of Warranty
5 Notice Agilent Technologies warrants that its software and firmware designated by Agilent Technologies for use with an instrument will execute its programming instructions when properly installed on that instrument. Agilent Technologies does not warrant that the operation of the instrument softwar...
Page 6 - Safety Summary; safety standards of design, manufacture, and intended use of the; General; ambient operating temperature range.; Before Applying Power; instrument's external markings described under
6 Safety Summary Safety Summary The following general safety precautions must be observed during all phases of operation of this instrument. Failure to comply with these precautions or with specific warnings elsewhere in this manual violates safety standards of design, manufacture, and intended use ...
Page 7 - Ground the Instrument; To minimize shock hazard, the instrument chassis and cover must be; Fuses; or short-circuited fuse holders. To do so could cause a shock or fire; Do Not Operate in an Explosive Atmosphere; repaired by qualified service personnel.
7 Safety Summary Ground the Instrument To minimize shock hazard, the instrument chassis and cover must be connected to an electrical protective earth ground. The instrument must be connected to the ac power mains through a grounded power cable, with the ground wire firmly connected to an electrical ...
Page 8 - Safety Symbols; Caution (refer to accompanying documents); W A R N I N G; The WARNING sign denotes a hazard. It calls attention to a; C A U T I O N; fully understood and met.
8 Safety Summary Safety Symbols Caution (refer to accompanying documents) Protective earth (ground) terminal In the manuals: W A R N I N G The WARNING sign denotes a hazard. It calls attention to a procedure, practice, or the like, which, if not correctly performed or adhered to, could result in per...
Page 9 - About this Book; Chapter 1 General Programming Aspects on page 13
9 About this Book About this Book This guide provides reference information primarily for programming the Agilent 81130A via remote control. Chapter 1 General Programming Aspects on page 13 gives general hints for programming instruments like the Agilent 81130A using SCPI commands. Chapter 2 Prog...
Page 10 - Conventions Used in this Book; MORE
10 About this Book Conventions Used in this Book This book uses certain conventions to indicate elements of the Agilent 81130As user interface. The following table shows some examples: Softkeys Press the MODE/TRG softkey to access the Mode/ Trigger screen. Hardkeys Press the MORE key to switch to t...
Page 11 - xi; Contents; Chapter 1
xi Contents Notice ......................................................................................... 4 Safety Summary ......................................................................... 6 About this Book ......................................................................... 9 Chapte...
Page 12 - xii
xii Contents Agilent 81130A Specifications ............................................... 97 General ................................................................................................... 97Timing Specifications .............................................................................
Page 13 - This chapter provides general information on writing GP-IB/SCPI
13 1 1 General Programming Aspects This chapter provides general information on writing GP-IB/SCPI programs for instruments like the Agilent 81130A.Detailed information on programming the Agilent 81130A can be found in Chapter 2 Programming Reference on page 25 .
Page 14 - General Programming Aspects; The GP-IB Interface Bus; IEEE Standard Digital Interface for Programmable
14 General Programming Aspects The GP-IB Interface Bus The GP-IB Interface Bus The GP Interface Bus is the interface used for communication between a controller and an external device, such as the Agilent 81130A. The GP-IB conforms to IEEE standard 488-1987, ANSI standard MC 1.1, and IEC recommendat...
Page 16 - Programming Recommendations; # sets high level of 3 V at out 1
16 General Programming Aspects Programming Recommendations Programming Recommendations Here are some recommendations for programming the instrument: Start programming from the default setting. The common command for setting the default setting is: *RST Switch off the automatic update of the disp...
Page 17 - It is recommended to test a new setting that will be programmed on
17 General Programming Aspects Programming Recommendations It is recommended to test a new setting that will be programmed on the instrument by setting it up manually. Enable the outputs so that the instruments error check system is on and possible parameter conflicts are immediately displayed. W...
Page 18 - Common Command Summary; Command
18 General Programming Aspects Common Command Summary Common Command Summary This table summarizes the IEEE 488.2 common commands supported by the Agilent 81130A: Command Parameter Description *CLS Clear the status structure *ESE <0255> Set the Standard Event Status register mask *ESE? Re...
Page 19 - Status Model; and SCPI. The above figure shows the status groups available in the
19 General Programming Aspects Status Model Status Model The instrument has a status reporting system conforming to IEEE 488.2 and SCPI. The above figure shows the status groups available in the instrument.Each status group is made up of component registers, as shown in the following figure. 0 1 2 3...
Page 20 - Condition Register
20 General Programming Aspects Status Model Condition Register A condition register contains the current status of the hardware and firmware. It is continuously updated and is not latched or buffered. You can only read condition registers. If there is no command to read the condition register of a p...
Page 21 - Enable Register; ANDed with the event register and the resulting bits ORed into the
21 General Programming Aspects Status Model Enable Register The enable register defines which bits in an event register are included in the logical OR into the summary bit. The enable register is logically ANDed with the event register and the resulting bits ORed into the summary bit. Enable registe...
Page 22 - Status Byte; Bit
22 General Programming Aspects Status Model Status Byte The status byte summarizes the information from all other status groups. The summary bit for the status byte actually appears in bit 6 (RQS) of the status byte. When RQS is set it generates an SRQ interrupt to the controller indicating that at ...
Page 23 - OPERation Status Group; This Status Group is not used in the instrument.
23 General Programming Aspects Status Model OPERation Status Group This Status Group is not used in the instrument. Bit Description 0 Unused, always 0 1 Unused, always 0 2 Unused, always 0 3 Unused, always 0 4 Unused, always 0 5 Unused, always 0 6 Unused, always 0 7 Unused, always 0 8 Unused, always...
Page 24 - QUEStionable Status Group
24 General Programming Aspects Status Model QUEStionable Status Group The QUEStionable Status group is used to report warning conditions amongst the voltage, current, pulse timing, frequency and pattern parameters. Warnings occur when a parameter, although not outside its maximum limits, could be ca...
Page 25 - Programming Reference; For general programming information, please refer to
25 2 2 Programming Reference This chapter provides reference information on the following topics: Agilent 81130A SCPI Command Summary on page 26 Default Values, Standard Settings on page 34 Programming the Instrument Trigger Modes on page 38 SCPI Instrument Command List on page 42 Fo...
Page 26 - Agilent 81130A SCPI Command Summary; Summary
26 Programming Reference Agilent 81130A SCPI Command Summary Agilent 81130A SCPI Command Summary Command Parameter Description see page :ARM (Trigger mode and source) [:SEQuence[1] | :STARt] [:LAYer[1]] :LEVel [:THReshold] <value> Set/read threshold level at EXT INPUT 43 :TERMination <value...
Page 34 - Default Values, Standard Settings; Parameter
34 Programming Reference Default Values, Standard Settings Default Values, Standard Settings Parameter *RST, Default Values :ARM :LEVel [:THReshold] +1.0 V :TERM +0.0 V :MODE STARted :SENSe POS :SOURce IMM :INITiate :CONTinuous ON :CHANnel :MATH OFF :DIGital :PATTern: OFF :LOOP:INFinite ON :LOOP:INF...
Page 38 - Programming the Instrument Trigger Modes; Programming the Instrument; CONTINUOUS
38 Programming Reference Programming the Instrument Trigger Modes Programming the Instrument Trigger Modes The following figure shows the instruments arming/triggering model: For details of the trigger count command, refer to “:TRIG:COUN” on page 89 . You program the comprehensive triggering capabi...
Page 39 - Continuous; Set Pulses mode by setting the
39 Programming Reference Programming the Instrument Trigger Modes Continuous Set Continuous mode by arming the instrument from its internal PLL: :ARM:SOURce IMMediate Arm from internal PLL Started Set Started mode by arming the instrument on low to high level transition from the EXT INPUT: :ARM:SOUR...
Page 40 - Burst; Pulses on page 39; Pattern; Pulses on
40 Programming Reference Programming the Instrument Trigger Modes Burst Set Burst mode by setting the :TRIGger:COUNt to the burst count required. The trigger source sets the pulse period for the pulses within the burst (See table in Pulses on page 39 ). :TRIGger:COUNt 16 Burst of 16 pulse periods ...
Page 41 - Manually Starting and Gating; When starting and gating with the
41 Programming Reference Programming the Instrument Trigger Modes Manually Starting and Gating When starting and gating with the MAN key use the following commands: STARTED *TRG or :INITiate:CONTinuous ON to start the instrument :INITiate:CONTinuous OFF to stop the instrument GATED :INITiate:CONTinu...
Page 42 - SCPI Instrument Command List
42 Programming Reference SCPI Instrument Command List SCPI Instrument Command List The following reference sections list the instrument commands in alphabetical order. In addition to a command description, the attributes of each command are described under the following headings. Not all of these at...
Page 43 - Numeric; STARted
43 Programming Reference SCPI Instrument Command List Command :ARM:LEV[:THR] Long :ARM[:SEQuence[1] | :STARt][:LAYer]:LEVel[:THReshold] Form Set & Query Parameter Numeric Parameter Suffix V with engineering prefixes. *RST value +1.0 V Specified Limits 1.4 V to +3.7 V Description Use this comman...
Page 44 - gated mode
44 Programming Reference SCPI Instrument Command List Description Use this command to select STARTED or GATED mode. In the gated mode , the instrument triggers as long as the arming signal is above ( :ARM:SENS POS ), or below ( :ARM:SENS NEG ) the selected threshold level ( :ARM:LEV ). In started mo...
Page 51 - that you can therefore use the ASCII characters 0,1,2 and 3, to; Example
51 Programming Reference SCPI Instrument Command List The instrument uses each byte of data set one Bit in the pattern memory. If you dont specify a particular channel, the lowest two bits of each byte are used to set all three channels, and the top six bits are ignored. Note that you can therefore...
Page 52 - N O T E
52 Programming Reference SCPI Instrument Command List Command :DIG:PATT:SEGM[1|2|3|4]:LENG Long :DIGital[:STIMulus]:PATTern:SEGMent[1|2|3|4]:LENGth Form Set & Query Parameter Numeric *RST value 32, 0, 0, 0 (segment 1 = 32, segments 2, 3, and 4 = 0) Specified Limits 0 to 65504 Description Use thi...
Page 53 - DATA
53 Programming Reference SCPI Instrument Command List Command :DIG:PATT:SEGM[1|2|3|4]:PRES[1|2] Long :DIGital[:STIMulus]:PATTern:SEGMent[1|2|3|4]:PRESet[1|2] Form Set Parameter <n>,<length> *RST value Not applicable Specified Limits <n> 0 to 32768 (integer) <length> 1 to 6550...
Page 55 - ON
55 Programming Reference SCPI Instrument Command List Description Use this command to set and read the data format of channels 1 and 2 when using PATTERN mode. If you dont specify a channel number in the command, channel 1 is assumed. Example :DIG:SIGN:FORM NRZ Set channel 1 data format to NRZ Comm...
Page 58 - filename
58 Programming Reference SCPI Instrument Command List Command :MMEM:INIT Long :MMEMory:INITialize Form Event Parameter ["A:"[,"DOS"]] *RST value Not applicable Description Use this command to initialize a memory card to DOS format. C A U T I O N Initializing a memory card destroys an...
Page 60 - Amplitude = High – Low
60 Programming Reference SCPI Instrument Command List Command :CORR[1|2]:EDELay Long [:SOURce]:CORRection[1|2]:EDELay[:TIMe] Form Set & Query Parameter Numeric Parameter suffix S with engineering prefixes. *RST value 0.0 s Specified Limits 25.0 ns to +25.0 ns Description Use this command to pro...
Page 64 - NOT
64 Programming Reference SCPI Instrument Command List Description Use this command to set/read the High-level current limit. If you switch on current limiting, the High-level current cannot be set above the programmed limit. N O T E The current is NOT limited by the OUTPUT hardware, this is a softwa...
Page 65 - You can switch the limits on and off in both the; Frequency
65 Programming Reference SCPI Instrument Command List *RST value OFF Description This command switches the output limits on or off. When you switch on the output limits cannot program the output-levels beyond the programmed limits, until you switch off the output-limits. The limits apply whether you...
Page 66 - VOLT
66 Programming Reference SCPI Instrument Command List Description Use this command to set/read the pulse frequency. Select the frequency source for the pulse frequency using :TRIGger:SOURce . The currently selected source is programmed by this command. Note that the specified limits and available re...
Page 67 - Delay =
67 Programming Reference SCPI Instrument Command List Command :PHAS[1|2] Long [:SOURce]:PHASe[1|2][:ADJust] Form Set & Query Parameter Numeric Parameter suffix DEG or RAD . A parameter without a suffix is interpreted as RAD . *RST value 0.0 Specified limits 0 to 360 ° constrained by delay and pe...
Page 68 - Duty Cycle
68 Programming Reference SCPI Instrument Command List Specified limits 0.1 99.9%, depends on Width & Period. Value coupling Description Use this command to program the dutycycle of the pulse signal. If you want to set an absolute pulse-width use [:SOURce]:PULSe:WIDTh[1|2] . If you want the pul...
Page 71 - ONCE; Period
71 Programming Reference SCPI Instrument Command List Parameter Suffix S with engineering prefixes. *RST value 1 µ s Specified limits Agilent 81131A: 2.5 ns to 1 msAgilent 81132A: 1.5 ns to 1 ms Value coupling Description Use this command to set/read the pulse period. Select the pulse period source ...
Page 72 - SEC
72 Programming Reference SCPI Instrument Command List Command :PULS:TDEL[1|2] Long [:SOURce]:PULSe:TDELay[1|2] Form Set & Query Parameter Numeric Parameter Suffix S with engineering prefixes. *RST value 100 ns Specified Limits Agilent 81131A: 1.25 ns to 999.9 µsAgilent 81132A: 0.75 ns to 999.9 µ...
Page 77 - Amplitude
77 Programming Reference SCPI Instrument Command List Command :VOLT[1|2] Long [:SOURce]:VOLTage[1|2][:LEVel][:IMMediate][:AMPLitude] Form Set & Query Parameter Numeric Parameter suffix V with engineering prefixes. *RST value 1.00 V Specified Limits Agilent 81131A: 0.10 Vpp to 3.80 Vpp Agilent 81...
Page 81 - OPERation
81 Programming Reference SCPI Instrument Command List Command :VOLT[1|2]:LIM:STAT Long [:SOURce]:VOLTage[1|2]:LIMit:STATe Form Set & Query Parameter ON | OFF | 1 | 0 *RST value OFF Description This command switches the output limits on or off. When you switch on the output limits cannot program ...
Page 84 - HELP
84 Programming Reference SCPI Instrument Command List Command :SYST:ERR? Long :SYSTem:ERRor? Form Query *RST value Not Applicable Description Use this command to read the instrument error queue. The instrument error queue can store up to 30 error codes on a first-in-first-out basis. When you read th...
Page 85 - Key Description
85 Programming Reference SCPI Instrument Command List Specified limits No. Key Description 255 No key pressed (Query only) 0 DATA ENTRY 0 1 DATA ENTRY 1 2 DATA ENTRY 2 3 DATA ENTRY 3 4 DATA ENTRY 4 5 DATA ENTRY 5 6 DATA ENTRY 6 7 DATA ENTRY 7 8 DATA ENTRY 8 9 DATA ENTRY 9 10 DATA ENTRY . 11 DATA ENT...
Page 86 - only
86 Programming Reference SCPI Instrument Command List Description In query form, this command reads the last key pressed. The buffer is emptied by *RST and returns the value -1 when empty.In set form, the command simulates pressing a key on the frontpanel. Simulated key-press are also recorded as th...
Page 87 - SHIFT
87 Programming Reference SCPI Instrument Command List Command :SYST:PRES Long :SYSTem:PRESet Form Same as *RST Command :SYST:SEC Long :SYSTem:SECurity[:STATe] Form Set & Query Parameter ON|OFF *RST value OFF Description C A U T I O N Do not switch on system security unless you are willing to era...
Page 90 - TRG; GATED PULSES Pulses at Out1
90 Programming Reference SCPI Instrument Command List Description Use this command to set/read the number of trigger events (pulse periods) to be generated for each arming event in pulse and burst mode (in pattern mode the number of trigger events depends on the used sequence). This corresponds to s...
Page 91 - Influence of
91 Programming Reference SCPI Instrument Command List Influence of :TRIGger:COUNt and :TRIGger:COUNt:PULSes[1|2] in started burst mode: :ARM:SOUR IMM Set continuous mode TRIG:COUN 1 Set Pulse mode :ARM:MODE STAR Prepare started mode :TRIG:COUN:PULS1 20 Set number of pulses on channel 1 to 20 :TRIG:C...
Page 92 - STARTED BURST of 16 pulse periods
92 Programming Reference SCPI Instrument Command List Command :TRIG:COUN:PULS[1|2] Long :TRIGger[:SEQuence[1] | :STARt]:COUNt:PULSes[1|2] Form Set & Query Parameter Numeric *RST value 2 Specified limits 2 to 65504 Description Use this command to set/read the number of pulses within a burst at OU...
Page 95 - Specifications; Pulse Parameter Definitions on page 111; Warranted Performance
95 3 3 Specifications In this chapter you will find the specifications of the Agilent 81130A Pulse Generator and its output modules Agilent 81131A and Agilent 81132A.At the end of this chapter, Pulse Parameter Definitions on page 111 provides detailed information on the definition of the pulse par...
Page 96 - Declaration of Conformity
96 Specifications Declaration of Conformity Declaration of Conformity Manufacturer Agilent Technologies Boeblingen Verification Solutions Herrenberger Str.130D-71034 Boeblingen/GermanyWe declare that the system: Agilent 81100 Family of Pulse-/Data Generators Agilent 81110 A 330/165 MHz Pulse/Pattern...
Page 97 - Environmental Conditions
97 Specifications Agilent 81130A Specifications Agilent 81130A Specifications General Environmental Conditions Safety IEC1010, CSA1010 Power requirements 100240 Vac, ± 10%, 5060 Hz; 100120 Vac, ± 10%, 400 Hz Power consumption: 300 VA max. Maximum Dimensions (H x W x D) 89 mm x 426 mm x 521 mm Ope...
Page 98 - Weight; Net; Recalibration period; year recommended; years standard; Acoustic Noise Emission; For ambient temperature up to 30
98 Specifications Agilent 81130A Specifications Weight Net 8.5 kg Single Channel 9.2 kg Dual Channel Shipping 13.8 kg Dual Channel Recalibration period 1 year recommended Warranty 3 years standard Acoustic Noise Emission For ambient temperature up to 30 ° C, under normal operation and at the typical...
Page 99 - Timing Specifications; transitions in continuous mode and 50; frequency range of 170 kHz to 400/660 MHz. However it can be operated
99 Specifications Agilent 81130A Specifications Timing Specifications The timing characteristics are measured at 50% amplitude at fastest transitions in continuous mode and 50 Ω load impedance. N O T E The Agilent 81130A is designed and recommended for an operation in the frequency range of 170 kHz ...
Page 101 - Compensation for different cable delays.; Transition Times; In this mode, channel 1 and channel 2 are added and fed to channel 1
101 Specifications Agilent 81130A Specifications Deskew Compensation for different cable delays. For frequencies >170 kHz only. Transition Times Measured between 10% and 90% of amplitude, except for ECL levels (20% and 80% of amplitude). Digital Channel Add In this mode, channel 1 and channel 2 a...
Page 102 - Main Output Level Specifications
102 Specifications Agilent 81130A Specifications Main Output Level Specifications Level parameters can be entered as high/low level in terms of voltage or current or offset/amplitude. Level Specifications Agilent 81130A with Agilent 81131A Agilent 81130A with Agilent 81132A Output impedance: 50 Ω ± ...
Page 103 - Reference Input; External Input
103 Specifications Agilent 81130A Specifications External Input, External Clock/PLL Reference Input External Input The external input EXT INPUT is used as trigger/gate input in started and gated mode. It is sampled once per period. External Clock/PLL Reference Input The CLK-IN/REF input can either b...
Page 104 - Specifications of EXT INPUT/CLK-IN REF Input
104 Specifications Agilent 81130A Specifications Specifications of EXT INPUT/CLK-IN REF Input Input Parameters External Input (EXT IN) External clock/PLL reference (CLK-IN/REF) Connectors: SMA(f) 3.5 mm Termination voltage: 2.10 V to +3.30 V Termination voltage resolution: 50 mV Input Transitions: ...
Page 105 - Trigger Modes; Externally Gated; immediately
105 Specifications Agilent 81130A Specifications Trigger Modes Continuous Generate continuous pulses, bursts, or patterns. Externally Started Each active input transition (rising or falling) generates pulses, a burst, or a pattern. The trigger source can be selected from: External Input MAN key ...
Page 106 - Specification of Trigger Output; Output Modes; The output mode determines whether the output signal consists of
106 Specifications Agilent 81130A Specifications Specification of Trigger Output This output provides one pulse per period with 50% duty cycle typically. In pattern mode, the trigger pulse can be set to mark the start of any segment. Output Modes The output mode determines whether the output signal ...
Page 107 - Burst Mode
107 Specifications Agilent 81130A Specifications Burst Mode Patterns and Sequences Burst Agilent 81130A Burst count: 2 to 65504 Burst period a : a Minimum number of clocks is twice the segment length resolution (see table Patterns and Sequences). 2 to 65504 clocks Patterns/Sequences Specifications...
Page 108 - Human Interface; Overprogramming
108 Specifications Agilent 81130A Specifications The following rules apply for pattern sequences: The resolution of the segment length value depends on the frequency: If the counted loop is used, the minimum length of the first segment is twice the resolution. An infinite loop over a single se...
Page 109 - Help Key; Memory; Actual setting is saved on power down. 4 user settings and 1 default; Memory Card; Also used for convenient firmware updates.; Remote Control; Function Code
109 Specifications Agilent 81130A Specifications Help Key Displays a context-sensitive message about the selected parameter. Concept help for getting started is also available. If warnings or errors occur, the HELP key displays the warning/error list accordingly. Memory Non-Volatile Memory Actual se...
Page 110 - Programming Times
110 Specifications Agilent 81130A Specifications Programming Times (all checks and display off) Command Typical execution time Width, delay, transition times: 40 ms to 70 ms Period within one range a : a Range depends on segment length resolution. 100 ms to 260 ms Period between different ranges a ....
Page 111 - Pulse Parameter Definitions; Here you find the pulse parameter definitions of terms used in the
111 Specifications Pulse Parameter Definitions Pulse Parameter Definitions Here you find the pulse parameter definitions of terms used in the instrument specifications. In the following figure a graphical overview of the pulse parameters is provided: Pulse Delay Delay B Interchannel Delay Skew Chann...
Page 112 - Time Reference Point; The time reference point is at the median of the amplitude (50%; trigger output pulses leading edge median.; Pulse Width; Interval between leading and trailing edge medians:
112 Specifications Pulse Parameter Definitions Time Reference Point The time reference point is at the median of the amplitude (50% amplitude point on pulse edge): Pulse Period The time interval between the leading edge medians of consecutive output pulses: Trigger Delay Interval between trigger poi...
Page 113 - the width display is easy to interpret.
113 Specifications Pulse Parameter Definitions practice, start points may shift with changes in transition time) when transition times are varied. This is more convenient for programming and the width display is easy to interpret. Pulse Delay Interval between leading edge medians of trigger output p...
Page 114 - Transition Time; Interval between the 10% and 90% amplitude points on the leading/; Linearity; Peak deviation of an edge from a straight line through the 10% and 90%
114 Specifications Pulse Parameter Definitions Transition Time Interval between the 10% and 90% amplitude points on the leading/ trailing edge: Linearity Peak deviation of an edge from a straight line through the 10% and 90% amplitude points, expressed as percentage of pulse amplitude: Transition Ti...
Page 115 - Jitter; specified as rms value, which is one standard deviation or sigma. If; Stability; as high level and low level), or as peak to peak amplitude and median
115 Specifications Pulse Parameter Definitions Jitter Short-term instability of one edge relative to a reference edge. Usually specified as rms value, which is one standard deviation or sigma. If distribution is assumed Gaussian, six sigma represents 99.74% of the peak-peak jitter.The reference ed...
Page 116 - excluding overshoot, on pulse top or base. For example, a combined; Settling Time
116 Specifications Pulse Parameter Definitions Preshoot, Overshoot, Ringing Preshoot and overshoot are peak distortions preceding/following an edge. Ringing is the positive-peak and negative-peak distortion, excluding overshoot, on pulse top or base. For example, a combined preshoot, overshoot, and ...
Page 117 - Repeatability; Repeatability Band
117 Specifications Pulse Parameter Definitions Repeatability When an instrument operates under the same environmental conditions and with the same settings, the value of a parameter will lie within a band inside the accuracy window. Repeatability defines the width of this band. Repeatability Band Ac...
Page 119 - Index
119 Index A Acoustic Noise Emission 98 Added at Output 1 45 Amplitude definition 115 Amplitude current 60 Amplitude voltage 77 Automatic restart the instrument 45 B BURST length 89 , 92 mode 89 , 92 number of pulses 92 period 89 , 92 Burst Mode specification 107 C Certification met specifications 5 ...
Page 123 - F r o n t P a n e l C o n t r o l s
7 4 8 9 5 6 1 2 3 O . +/- n a n o m i c r oM e g a m i l l ik i l o E N T E R M A N S T O R E H E L P S H I F T D A T A E N T R Y C U R S O R / D I G I T M O D I F Y L O C A L A U T O S E T R E C A L L P E R I O D D E L A Y W I D T H L E A D T R A I L H I G H L O W O N | O F F 1 K N O B C U R S O R ...
Page 124 - Printed in Germany
Copyright Agilent Technologies 1998, 2000 Edition E0300 Printed in Germany 81130-91021
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