TDS5000B/BE Series Digital Phosphor Oscilloscopes - Datasheet

TDS5000 Series Datasheet. (Discontinued. Recommended Replacement: MSO/DPO5000B Series.)

Recommended replacement: MSO/DPO5000B Series.

Features & Benefits

500 and 350 MHz Bandwidth Models
2 and 4 Channel Models
5 GS/s Sample Rate
Up to 16 M Record Length
100,000 wfms/s Maximum Waveform Capture Rate
MyScope™ Custom Control Windows Enhance Productivity
Right-Mouse-Click Menus for Exceptional Efficiency
OpenChoice® Platform with Windows 2000 Delivers Built-in Networking and Analysis
Small Footprint/Lightweight
10.4 in. Bright Display
Suite of Advanced Triggers
Communication Mask Testing
Pass/Fail Limit Testing
Remote Viewing and Control
E-mail on Event
CD-RW Drive
Built-in Printer (Optional)
Interoperability with Tektronix Logic Analyzers
GPIB Controller

Applications

Digital Design and Debug
Mask Testing for Telecomm/Datacomm/Video Standards
Investigation of Transient Phenomena
Power Measurements
Video Design and Debug
DVD, Jitter and Timing, Spectral Analysis
Automotive Electronics
Manufacturing Test
Electro-mechanical
Bio-medical
Industrial Control

The World’s Easiest to Use Midrange Oscilloscope

MyScope™ Custom Control Windows

The TDS5000B Series offers the industry’s first easily customizable oscilloscope user interface. MyScope control windows is a revolutionary new feature that allows you to build your own control windows with only the controls, features, and capabilities that you care about and are important in your job. For the first time, you can pull all the functionality you need from all the various parts of the oscilloscope into one control window, effectively creating your own personalized “toolbox” of oscilloscope features. No longer do you need to search through menus for features or re-learn how to drive the oscilloscope after a break from the lab. MyScope control windows enable you to spend your valuable time focused on the task at hand rather than navigating menus on your oscilloscope. And creating these custom control windows isn’t a long drawn-out or complex process. They are easily created in a matter of minutes using a simple, visual, drag and drop process. Once created, these custom control windows are easily accessed through a dedicated MyScope button and menu selection on the oscilloscope button/menu bar, just like any other control window. You can make an unlimited number of custom control windows, enabling each person who uses the oscilloscope, in a shared environment, to have their own unique control window. Since the control windows are stored as files on the hard drive, they can easily be transferred to other TDS5000B Series oscilloscopes, or they can even be e-mailed to a co-worker around the world when the need arises. MyScope control windows will benefit all oscilloscope users, from eliminating the ramp-up time that many face when returning to the lab after not using an oscilloscope for a while, to the power user who can now operate far more efficiently. Everything you need is found in one control window rather than having to constantly navigate through menu after menu to repeat similar tasks.

MyScope. MyScope control windows are created using a simple, visual drag and drop process.

MyScope. Once created, they are just like other control windows in the instrument and are easily accessed from either the menu or button bars.

Right-Clicks

The TDS5000B Series also introduces a comprehensive suite of right-mouse-click menus that make simple things as they should be – simple. Right-click menus are context sensitive, meaning the choices presented in the menu depend on where you right-clicked the mouse. This makes right-click menus extremely intuitive. Want to change the cursor type? Right-click on a cursor or the cursor readouts. Want to change the reference levels of an automatic measurement? Right-click on the measurement. Want to change trigger parameters? Right-click on the trigger readouts. Want to change a waveform’s color? Right-click on the waveform handle. Virtually all objects on the oscilloscope display have right-click menus associated with them that include all the appropriate actions or features relative to those objects. There are also right-click menus for regions of the display in addition to just objects. For example, right-clicking in the main graticule brings up a menu with choices such as Clear Data, Default Setup, Autoset, Screen Captures, Save All Waveforms, and Add Screen Text, providing single-click access to many of your most commonly performed tasks.

The customization and efficiency provided by MyScope control windows and right-click menus make the TDS5000B Series the world’s easiest to use midrange oscilloscope, enabling you to achieve levels of productivity you wouldn’t have thought possible with your current oscilloscope.

The Performance and Feature Set You Expect

Performance

The TDS5000B Series digital phosphor oscilloscopes (DPO) deliver up to 1 GHz bandwidth, 5 GS/s real-time sample rate, 16 M record length, and a suite of advanced triggers, enabling you to capture and characterize even your most demanding signals. DPOs provide unmatched insight into signal behavior by displaying, storing and analyzing complex signals in real-time using three dimensions of signal information: amplitude, time and distribution of amplitude over time. The TDS5000B Series DPO, enabled by Tektronix proprietary DPX® acquisition technology, delivers greater than 100,000 waveforms per second capture rates. Some oscilloscope vendors claim high waveform capture rates for short bursts of time, but only DPOs, enabled by DPX technology, can deliver these fast waveform capture rates on a sustained basis – saving minutes, hours or even days by quickly revealing the nature of faults so sophisticated trigger modes can be applied to isolate them.

Elusive Glitch. Fast waveform capture rate, enabled by Tektronix proprietary DPX acquisition technology, maximizes the probability of capturing elusive glitches and other infrequent events.

Advanced Waveform Analysis

The TDS5000B Series includes a complete parametric measurement system for signal characterization. Select from 53 automatic measurements using a graphical palette that logically organizes measurements into Amplitude, Time, Combination, Histogram, and Communications categories. Gather further insight into your measurement results with statistical data such as mean, min, max, standard deviation, and population. Waveform cursors make it easy to measure trace-to-trace timing characteristics, while cursors that link between YT and XY display modes make it easy to investigate phase relationships and Safe Operating Area violations. Define and apply math expressions to waveform data for on-screen results in terms that you can use. Access common waveform math functions with the touch of a button. Or, for advanced applications, create algebraic expressions consisting of waveforms sources, math functions, measurement values, scalars, and user adjustable variables with an easy-to-use calculator-style editor.

Applied measurement extensions can be installed to enhance TDS5000B capability. These software applications build on the precision acquisition performance of the TDS5000B Series to address the need for application specific measurements to quickly quantify device and system performance. Optional applications include power measurement and analysis, jitter and timing analysis, disk drive measurements, USB compliance testing, optical storage analysis, ANSI/ITU telecom pulse compliance, and Ethernet compliance testing.

OpenChoice Architecture

The TDS5000B Series includes open access to the MS Windows 2000 operating environment. While the instrument remains a dedicated oscilloscope, the ability to access the MS Windows desktop creates a powerful tool. Built-in applications such as WordPad, Paint and a Web browser allow you to concurrently maintain lab notes while working with the instrument. This saves time and eliminates error-prone steps associated with transporting images for later report development. Other applications such as Microsoft Word or Excel, MATLAB and LabVIEW can be installed on the instrument to accomplish local documentation or signal analysis. Installation of the oscilloscope on the LAN enables Web-based information browsing, e-mail exchange, printing and file sharing. Using the embedded PCI bus, waveform data can be moved directly from acquisition to analysis applications on the Windows desktop at much faster speeds than conventional GPIB transfers.

In addition, the OpenChoice architecture provides a comprehensive software infrastructure for faster, more versatile operations. Data transfer programs, such as the Excel Toolbar, Word Toolbar, and Report Generator are used to simplify analysis and documentation on the Windows desktop or on external PCs. Tektronix' implementation of industry-standard protocols, such as TekVISA™ interface and ActiveX Control, are included for using and enhancing Windows applications for data analysis and documentation. Or, use the Software Developer's Kit (SDK) to help create custom software to automate multi-step processes in waveform collection and analysis with Visual BASIC, C, C++, MATLAB, LabVIEW, LabWindows/CVI and other common Application Development Environments (ADE). Integration of the oscilloscope with external PCs and non-Windows hosts is also supported by the TDS5000B Series software solutions. Plug-and-play and IVI instrument drivers are included to enable easy communication with the oscilloscope using GPIB, Serial, and LAN connections from programs running on the instrument or an external PC. UNIX applications, and other LAN resources, can connect directly over Ethernet using the VXI 11.2 server included on the TDS5000B Series.

OpenChoice Platform. Capturing data into Microsoft Excel using the unique Excel Toolbar and then creating a custom report using the Tektronix Report Generator.

The unparalleled ease-of-use, coupled with the TDS5000B’s high performance, OpenChoice platform, and comprehensive feature set all in a compact bench-top package, provides exceptional value.

Applications

The TDS5000B Series' high performance features make it ideal for a multitude of applications, such as digital design and debug, power measurements, communications mask testing, and video design.

Digital Design and Debug

The interoperability of the TDS5000B Series oscilloscope with the Tektronix TLA5000 Series logic analyzer made possible by Tektronix Integrated View (iView™) enables digital designers to solve signal integrity challenges and effectively debug and verify their systems more quickly and easily. The iView feature fully integrates the industry-leading performance and measurement accuracy of a Tektronix oscilloscope with the multi-channel and powerful triggering capabilities of a Tektronix logic analyzer. This integration allows designers to view time-correlated digital and analog data in the same display window and isolate the analog characteristics of the digital signals that are causing failures in their systems.

The iView Wizard simplifies this integration of the oscilloscope and logic analyzer by guiding the user through set up and connection. No user calibration is required. And, once set up, the iView feature is completely automated. The result – an integrated tool set for digital design and troubleshooting.

Digital Design and Debug. Tektronix Integrated View (iView) fully integrates the performance and measurement accuracy of a Tektronix oscilloscope with the multi-channel and powerful triggering capabilities of a Tektronix logic analyzer in one display, allowing designers to quickly verify and debug their designs.

Power Measurements

The TDS5000B Series' powerful and flexible measurements, math, and math-on-math capabilities make it an ideal solution for making power measurements, such as voltage, current, instantaneous power, and energy for power device designers.

Power Measurements. Channel 1 (yellow, labeled Voltage) shows the turn-off voltage on the FET of a switching power supply, with current on Channel 2 (blue, labeled Current). The Math 1 waveform, M1 (orange, labeled Power), is the instantaneous power resulting from the multiplication of the voltage and current waveforms (Ch. 1 * Ch. 2). The Math 2 waveform, M2 (purple, labeled Energy), is the result of a calculation of the integral of M1, a math-on-math operation of the TDS5000B Series. An energy measurement, located to the right of the display, is a gated measurement made on M1 and includes statistics.

Communications Mask Testing

Option SM provides a complete portfolio of masks for verifying compliance to serial communications standards. Masks are provided for electrical standards up to 555 Mb/s and optical standards up to 1.25 Gb/s. Easily tailor mask testing to your specific requirements using features such as one-button mask autoset, autofit, user adjustable mask margin tolerance, hit counting, failure notifications, and built in mask editing.

Communication Mask Testing. Testing an E1 signal against the mask specified by the standard.

Video Design

Tektronix exclusive DPX acquisition technology sets the TDS5000B Series apart from other digital oscilloscopes, enabling the capture of up to 100,000 waveforms per seconds for a live, analog-like display. The TDS5000B Series also supports a wide variety of video standards with dedicated triggers including NTSC, PAL, SECAM, and analog HDTV. In addition, IRE and mV graticules can be selected for easier measurements and visual inspection. All of this together makes the TDS5000B Series an ideal tool for video design and development.

Video Design. Illustration of triggering on an analog HDTV tri-level sync signal and examining horizontal blanking interval.

Characteristics

Vertical System

	TDS5032B	TDS5052B / TDS5054BE
Input Channels	2	2/4
Analog Bandwidth (-3 dB) 5 mV/div - 1 V/div	350 MHz	500 MHz
Calculated Rise Time 5 mV/div (typical)	1.15 ns	800 ps
Hardware Bandwidth Limits	150 MHz or 20 MHz
Input Coupling	AC, DC, GND
Input Impedance, 1 MΩ	±1%
Input Impedance, 50 Ω	±1%
Input Sensitivity, 1 MΩ	1 mV/div to 10 V/div
Input Sensitivity, 50 Ω	1 mV/div to 1 V/div
Vertical Resolution	8-bits (>11-bits w/ averaging)
Max Input Voltage, 1 MΩ	150 V CAT I, ≤ 400 V peak. Derate at 20 dB/decade to 9 V_RMS above 200 kHz
Max Input Voltage, 50 Ω	5 V_RMS with peaks <±30 V
DC Gain Accuracy	1.5% with offset set to 0 V
Offset Range, 1 MΩ	1 mV/div - 99.5 mV/div ±1 V 100 mV/div - 1 V/div ±10 V 1.01 V/div - 10 V/div ±100 V
Offset Range, 50 Ω	1 mV/div - 99.5 mV/div ±1 V 100 mV/div -1 V/div ±10 V
Channel-to-channel Isolation for Any Two Channels at Equal Vertical Scale	≥100:1 at ≤100 MHz and ≥30:1 at >100 MHz up to the rated bandwidth

Timebase System

Timebase Range	200 ps/div to 1000 s/div
Timebase Delay Time Range	(s/div × 10) to 1000 s
Channel-to-channel Deskew Range	±75 ns
Timebase Accuracy	15 ppm
Delta Time Measurement Accuracy	(0.06/sample rate + 15 ppm × \|Reading\|)_RMS
Trigger Jitter (RMS)	8 ps_RMS (typical)
Long Term Sample Rate and Delay Time Accuracy	±15 ppm over any ≥1 ms interval

Acquisition System

	TDS5032B / TDS5052B	TDS5054BE
Real-time Sample Rates
Channel (max)	5 GS/s	1 GS/s
2 Channels (max)	2.5 GS/s	1 GS/s
3-4 Channels (max)	--	1 GS/s
Equivalent Time Sample Rate (max)	250 GS/s	200 GS/s
Maximum Record Length per Channel with Standard Memory	8M/4M/--	8M/4M/2M
With Opt. 3M	16M/8M/--	16M/8M/4M

Maximum Duration at Highest Real-time Resolution (1 ch)

	TDS5054BE	All Other Models
Time Resolution (single shot)	1 ns (1 GS/s)	200 ps (5 GS/s)
Max Duration with Standard Memory	8 ms	1.6 ms
Max Duration with Opt. 3M	16 ms	3.2 ms

Acquisition Modes

FastAcq Acquisition	FastAcq optimizes the instrument for analysis of dynamic signals and capture of infrequent events. Maximum FastAcq waveform capture rate is 100,000 wfms/s.
Sample	Acquire sampled values
Peak Detect	Captures narrow glitches (<1 ns) at all real-time sampling rates
Averaging	From 2 to 10,000 waveforms included in average
Envelope	From 2 to 2 × 10⁹ waveforms included in min-max envelope
Hi-Res	Real-time boxcar averaging reduces random noise and increases resolution
Waveform Database	Accumulates a waveform database that provides a three dimensional array of amplitude, time, and counts
FastFrame™ Acquisition	Acquisition memory divided into segments; maximum trigger rate >225,000 waveforms per second

Trigger System

Sensitivity
Internal DC Coupled	0.35 div DC to 50 MHz increasing to 1 div at rated bandwidth
External (auxiliary input)	400 mV from DC to 50 MHz increasing to 750 mV at 100 MHz
Main Trigger Modes	Auto, Normal, and Single
Trigger Sequences	Main, Delayed by time, Delayed by events. All sequences can include separate horizontal delay after the trigger event to position the acquisition window in time.
Standard Trigger Types	Edge, Glitch, Runt, Window, Width, Transition Time, Timeout, Pattern, Video, State, Setup/Hold
A Event and Delayed B Event Trigger Types
A Event	All above types
Delayed B Event	Edge
Communications-related Triggers (requires Option SM)	Support for AMI, HDB3, BnZS, CMI, MLT3, and NRZ encoded communications signals. Select among isolated positive or negative one, zero pulse form or eye patterns as applicable to standard
Trigger Level Range
Any Channel	±10 divisions from center of screen
External (auxiliary in)	±8 V
Line	Fixed at 0 V
Trigger Coupling	DC, AC (attenuate <60 Hz), HF reject (attenuate >30 kHz) LF reject (attenuates <80 kHz) Noise reject (reduce sensitivity)
Trigger Holdoff Range	1.5 μs to 12 s maximum

Trigger Modes

Edge	Positive or negative slope on any channel or front panel auxiliary input. Coupling includes DC, AC, noise reject, HF reject, and LF reject.
Video	Trigger on NTSC, PAL, SECAM, analog HDTV, and non-standard video formats
Glitch	Trigger on or reject glitches of positive, negative or either polarity. Minimum glitch width is 1.0 ns with 200 ps resolution.
Width	Trigger on width of positive or negative pulse either within or out of selectable time limits ranging from 1 ns to 1 s with 200 ps resolution
Runt	Trigger on a pulse that crosses one threshold but fails to cross a second threshold before crossing the first again. Event can be time or logic qualified (logic on 4 channel models only).
Window	Trigger on an event that enters or exits a window defined by two user-adjustable thresholds. Event can be time or logic qualified (logic on 4 channel models only).
Timeout	Trigger on an event which remains high, low or either, for a specified time period, selectable from 1 ns to 1 s with 200 ps resolution
Transition	Trigger on pulse edge rates that are faster or slower than specified. Slope may be positive, negative or either
Setup/Hold	Trigger on violations of both setup time and hold time between clock and data present on any two input channels
Pattern	Trigger when pattern goes false or stays true for specified period of time. Pattern (AND, OR, NAND, NOR) specified for four input channels defined as High, Low or Don't Care.
State	Any logical pattern of channels (1, 2, 3) clocked by edge on channel 4 (channel 2 on TDS5032B/5052B). Trigger on rising or falling clock edge.
Comm (requires option SM)	Support for AMI, HDB3, B3ZS, B6ZS, B8ZS, CMI, NRZ and MLT3 encoded communication signals. Select among isolated positive or negative one, zero pulse form or eye patterns as applicable to standard.
Trigger Delay by Time	16 ns to 250 seconds
Trigger Delay by Events	1 to 10,000,000 Events

Waveform Measurements

Automatic Measurements	53 of which 8 can be displayed on screen at any one time
Amplitude Related	Amplitude, High, Low, Maximum, Minimum, Peak to Peak, Mean, Cycle Mean, RMS, Cycle RMS, Positive Overshoot, Negative Overshoot
Time Related	Rise Time, Fall Time, Positive Width, Negative Width, Positive Duty Cycle, Negative Duty Cycle, Period, Frequency, Delay
Combination	Area, Cycle Area, Phase, Burst Width
Histogram Related	Waveform count, Hits in box, Peak hits, Median, Maximum, Minimum, Peak to Peak, Mean (μ), Standard Deviation (σ), μ ± 1σ, μ ± 2σ, μ ± 3σ
Communications Related	Extinction Ratio (abs, %, dB), Eye Height, Eye Width, Eye Top, Eye Base, Crossing %, Jitter (Pk-Pk, RMS, 6σ), Noise (Pk-Pk, RMS), Signal/Noise Ratio, Cycle Distortion, Q-Factor
Measurement Statistics	Mean, Min, Max, Standard Deviation, Population
Reference Levels	User definable for each of the eight measurements
Histograms	Vertical or horizontal with linear or log scaling
Gating	Isolate the specific occurrence within an acquisition to take measurements on
Cursors	Horizontal Bars, Vertical Bars, Waveform, and Screen

Waveform Processing/Math

Arithmetic	Add, subtract, multiply, and divide waveforms.
Algebraic Expressions	Define extensive algebraic expressions including waveforms, scalars, user adjustable variables, and results of parametric measurements e.g. (Integral (Ch1-Mean(Ch1))1.414VAR1).
Math Functions	Average, Invert, Integrate, Differentiate, Square Root, Exponential, Log 10, Log e, Abs, Ceiling, Floor, Min, Max, Sin, Cos, Tan, ASin, ACos, ATan, Sinh, Cosh, Tanh
Frequency Domain Functions	Spectral magnitude and phase, real and imaginary spectra.
Vertical Units
Magnitude	Linear, dB, dBm.
Phase	degrees, radians, group delay.
Window Functions	Rectangular, Hamming, Hanning, Kaiser-Bessel, Blackman-Harris, Gaussian, Flattop2, Tek Exponential.
Limit Testing	Compare live waveforms against a known “golden” reference waveform with user defined vertical and horizontal tolerances.

Display Characteristics

Display Type	10.4 in. Liquid crystal active-matrix color display
Display Resolution	640 horizontal x 480 vertical pixels
Waveform Styles	Vectors, Dots, Intensified Samples, Variable Persistence, Infinite Persistence
Display Format	YT, XY, XYZ
Color Palettes	Individual color palettes for Record View and FastAcq/WfmDB modes include Normal, Green, Gray, Temperature, Spectral, and User Defined

Computer System and Peripherals

Operating System	Windows 2000
CPU	Intel Celeron Processor, 2.0 GHz
PC System Memory	512 MB
Internal Hard Disk Drive	≥80 GB capacity
Front Removable Hard Disk Drive (optional)	≥40 GB capacity
Floppy Disk Drive	Front panel 3.5 in floppy disk drive, 1.44 MB capacity
CD-RW Drive	Side panel CD-RW drive, ≥24X read and write speed
Printer (optional)	Built-in thermal printer
Mouse	Optical wheel mouse, USB interface

OpenChoice Features

TekVISA	Application Programmers Interface (API) for Windows developers. Documentation includes descriptions and samples of programming test and measurement applications on the unit in Visual BASIC, C and C++.
TekVISA Control (TVC)	Active controls to make access to TekVISA easy for integration into Microsoft Windows applications
VXI-11 Server	An Application Programmers Interface (API) for LAN connectivity from non-Windows environments
Plug-and-play Drivers	Provides support to run National Instrument's LabVIEW and LabWindows on an external PC connected to a TDS5000B Series or on the oscilloscope itself
IVI Drivers	Provides support for new and existing program environments utilizing the IVI instrumentation standard, such as LabVIEW, LabWindows/CVI, MATLAB, Visual BASIC, and C/C++
Excel and Word Toolbars	Provides direct access to screen images, waveform data, and measurements on the oscilloscope from a toolbar in Excel and/or Word
Report Generator	Enables the ability to design and create customized report templates that extract the oscilloscope's waveforms, settings, measurements, and other on-screen information with a click of the mouse
LabVIEW and MATLAB	30 day evaluation copies plus non-expiring demo programs that perform a variety of LabVIEW and MATLAB display and analysis functions with the oscilloscope
Software Developer’s Kit (SDK)	a CD is included in the Getting Started With OpenChoice® book. This SDK includes a wealth of documentation, programming tools, and examples to assist programmers working with the TDS5000B Series.

Input/Output Ports

Auxiliary Input	Front panel BNC connector. Trigger level range is adjustable from +8 V to -8 V. The maximum input voltage is ±20 V (DC + peak AC) and input resistance is ≥1.5 kΩ.
Probe Compensator Output	Front panel pins. Amplitude 1 V ± 1% into a ≥10 kΩ load, frequency 1 kHz ±5%.
Analog Signal Output	Rear-panel BNC connector, provides a buffered version of the signal that is attached to the Channel 3 input (4 channel models only)
Amplitude	50 mV/div ±20% into a 1 MΩ load, 25 mV/div ±20% into a 50 Ω load
Bandwidth (typical)	100 MHz into a 50 Ω load
Auxiliary Output Levels	Rear-panel BNC connector, provides a TTL-compatible, negative polarity pulse when the oscilloscope triggers
External Reference In	Rear-panel BNC connector. 9.8 MHz to 10.2 MHz
Parallel Port	IEEE 1284, DB-25 connector
Audio Ports	Miniature phone jacks for stereo microphone input and stereo line output
USB Port	Four USB 2.0 ports allows connection or disconnection of USB keyboard and/or mouse while oscilloscope power is on
Keyboard Port	PS-2 compatible
Mouse Port	PS-2 compatible
LAN Port	RJ-45 connector, supports 10Base-T and 100Base-T
Serial Port	DB-9 COM1 port
Video Port	DB-15 female connector; connect a second monitor to use dual-monitor display mode. Supports basic requirements of PC99 specification and display resolutions up to 1,920 x 1,440.
GPIB Port	IEEE 488.2 standard, can be configured for talk/listen or controller mode
Oscilloscope VGA Video Port	DB-15 female connector, connect to show the oscilloscope display on an external monitor or projector

Power Source

Power	100 to 240 V _RMS ±10%, 47 to 63 Hz; CAT II, or 115 V _RMS ±10%, 360 to 440 Hz
Power Consumption	<220 W

Physical Characteristics

Configuration	Benchtop	Rackmount	Benchtop	Rackmount
Dimensions	mm		in.
Height	361	267	11.2^*1	10.5
Width	447	483	17.6	19
Depth	288	231^*2	11.35	9.1^*2
Weight	kg		lbs.
Net	11.23	13.49	24.75	29.75
Shipping	25.63	—	56.5	—
Cooling
Cooling clearance	76 mm required on left side		3 inches required on left side

^*1Does not include accessory pouch.

^*2From rack mounting ear to back of instrument.

Environmental

Temperature
Operating	+5 °C to +45 °C
Nonoperating	-20 °C to +60 °C without diskette in floppy drive
Humidity
Operating	20% to 80% relative humidity with a maximum wet bulb temperature of +29 °C at or below +45 °C, noncondensing. Upper limit de-rates to 30% relative humidity at +45 °C
Nonoperating	Without diskette in floppy disk drive. 5% to 90% relative humidity with a maximum wet bulb temperature of +29 °C at or below +60 °C, noncondensing. Upper limit derates to 20% relative humidity at +60 °C
Altitude
Operating	10,000 ft. (3,048 m)
Nonoperating	40,000 ft. (12,190 m)
Random Vibration
Operating	0.1 GRMS from 5 to 500 Hz, 10 minutes each axis, 3-axes, 30 minutes total
Nonoperating	2.0 GRMS from 5 to 500 Hz, 10 minutes each axis, 3-axes, 30 minutes total
Regulatory Certifications
Electromagnetic Compatibility	89/336/EEC
Safety	UL61010, CSA-22.2 No. 1010.1, EN61010-1, IEC61010-1