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Characteristics
Vertical System
|
|||||
---|---|---|---|---|---|
Input Channels |
4 |
4 |
4 |
4 |
4 |
Analog Bandwidth (–3 dB) |
500 MHz |
1 GHz |
1.5 GHz |
2.5 GHz |
4 GHz |
Calculated Rise Time 10 mV/div to 1 V/div |
800 ps |
400 ps |
240 ps |
160 ps |
100 ps |
Hardware Bandwidth Limits |
250 MHz or 20 MHz |
Requires TCA-1 MEG |
|||
Input Coupling |
AC, DC, Gnd |
DC, Gnd |
|||
Input Impedance |
1 MΩ ±0.5% or 50 Ω ±1% |
50 Ω ±2.5% |
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Input Sensitivity, 1 MΩ |
1 mV/div to 10 V/div |
— |
|||
Input Sensitivity, 50Ω |
1 mV/div to 1 V/div |
2 mV/div to 1 V/div |
|||
Vertical Resolution |
8-Bit (>11-Bit with averaging) |
8-Bit (>11-Bit with averaging) |
|||
Max Input Voltage, 1 MΩ |
±150 V CAT I Derate at 20 dB/decade to 9 VRMS above 200 kHz |
— |
|||
Max Input Voltage, 50Ω |
5 VRMS, with peaks less than ±30 Volts |
Determined by TekConnect™ Accessory |
|||
DC Gain Accuracy |
1% |
±(2% + (2% * offset)) |
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Offset Range |
|||||
|
1 mV/div to 100 mV/div: ±1 V |
2 mV to 50 mV/div: ±0.5 V |
|||
|
101 mV/div to 1 V/div: ±10 V |
50.5 mV to 99.5 mV: ±0.25 V |
|||
|
1.01 V/div to 10 V/div: ±100 V |
100 mV to 500 mV: ±5 V 505 mV to 1 V/div: ±2.5 V |
|||
Channel-to-channel Isolation Any Two Channels at Equal Vertical Scale Settings |
≥100:1 at 100 MHz and ≥30:1 at the Rated Bandwidth |
≥100:1 at <2.5 GHz and ≥40:1 at 4 GHz |
Note: Typical system bandwidth of TDS7404 with P7240: 4 GHz.
Note: Typical system bandwidth of TDS7404 with P7330: 3.5 GHz.
Time Base System
|
TDS7054/TDS7104 |
TDS7154/TDS7254/TDS7404 |
---|---|---|
Time Base Range |
200 ps/div to 40 s/div |
50 ps to 10 s/div |
Time Base Delay Time Range |
16 ns to 250 s |
16 ns to 250 s |
Channel-to-channel Deskew Range |
±25 ns |
±25 ns |
Delta Time Measurement Accuracy |
±((0.06/sample rate) + (15 ppm * reading)) RMS |
±((0.06/sample rate) + (2.5 ppm * reading)) RMS |
Trigger Jitter (RMS) |
8 psRMS (typical) 6 psRMS (typical) |
|
Long Term Sample Rate and Delay Time Accuracy |
±15 ppm over ≥1 ms interval |
±2.5 ppm over any ≥100 ms interval |
Acquisition System
Real-time Sample Rates |
TDS7054 |
TDS7104 |
TDS7154/TDS7254/TDS7404 |
---|---|---|---|
1 channel (max) |
5 GS/s |
10 GS/s |
20 GS/s |
2 channels (max) |
5 GS/s |
5 GS/s |
10 GS/s |
3 to 4 channels (max) |
2.5 GS/s |
2.5 GS/s |
5 GS/s |
Equivalent Time Sample Rate (max) |
250 GS/s |
250 GS/s |
1 TS/s |
Maximum Record Length per Channel with Standard Memory |
2 M (1-CH.), 1 M (2-CH.), 500 k (4-CH.) |
||
with Memory Opt. 2M |
8 M (1-CH.), 4 M (2-CH.), 2 M (4-CH.) |
||
with Memory Opt. 3M |
16 M (1-CH.), 8 M (2-CH.), 4 M (4-CH.) |
||
with Memory Opt. 4M |
|
|
32 M (1-CH.), 16 M (2-CH.), 8 M (4-CH.) |
Maximum Duration at Highest Real-time Resolution (1-CH)
|
TDS7054 |
TDS7104 |
TDS7154/TDS7254/TDS7404 |
---|---|---|---|
Time Resolution (Single-shot) |
200 ps (5 GS/s) |
100 ps (10 GS/s) |
50 ps (20 GS/s) |
Max Duration with Standard Memory |
400 μs |
200 μs |
100 μs |
Max Duration with Opt. 2M |
1.6 ms |
800 μs |
400 μs |
Max Duration with Opt. 3M |
3.2 ms |
1.6 ms |
800 μs |
Max Duration with Opt. 4M |
|
|
1.6 ms |
Acquisition Modes
|
TDS7054/TDS7104 |
TDS7154/TDS7254/TDS7404 |
---|---|---|
FastAcq Acquisition |
FastAcq optimizes the instrument for analysis of dynamic signals and capture of infrequent events |
|
Maximum FastAcq Waveform Capture Rate |
>200,000 wfms/sec |
>400,000 wfms/sec |
Waveform Database (requires Option SM) |
Accumulate Waveform Database providing three-dimensional array of amplitude, time and counts |
|
Sample |
Acquire sampled values |
|
Peak Detect |
Captures narrow glitches at all real-time sampling rates |
|
Minimum Peak Detect Pulse Width |
≤1 ns |
400 ps |
Averaging |
From 2 to 10,000 waveforms included in average |
|
Envelope |
From 2 to 2x109 waveforms included in min-max envelope |
|
Hi-res |
Real-time boxcar averaging reduces random noise and increases resolution |
|
FastFrame™ Acquisition |
Acquisition memory divided into segments; maximum trigger rate >160,000 waveforms per second. Time of arrival recorded with each event |
Trigger System
|
TDS7054 |
TDS7104 |
TDS7154/TDS7254/TDS7404 |
---|---|---|---|
Sensitivity |
|||
Internal DC Coupled |
0.35 div DC to 50 MHz increasing to 1 div at 500 MHz |
0.35 div DC to 50 MHz increasing to 1 div at 1 GHz |
0.35 div DC to 50 MHz increasing to 1.5 div at 3 GHz TDS7404: 2.7 div at 4 GHz (typical) |
External (Auxiliary Input) |
400 mV from DC to 50 MHz increasing to 750 mV at 100 MHz |
250mV from DC to 50 MHz increasing to 500mV at 100 MHz |
250mV from DC to 50 MHz increasing to 350mV at 500 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 |
||
Trigger Characteristics |
|||
Standard Trigger Types |
Edge, Glitch, Runt, Width, Transition Time, Timeout, Pattern, State, Setup/Hold |
||
Communications-related |
Support for AMI, HDB3, BnZS, CMI, MLT3 and NRZ encoded communications signals. |
||
Triggers (requires Option SM) |
Select among isolated positive or negative one, zero pulse form or eye patterns as applicable to standard. |
||
Serial Pattern Trigger (requires Option ST) |
|
|
32-Bit serial word recognizer, bits specified in binary (high, low, don’t care) or hex format. Trigger on NRZ-encoded data up to 1.25 GBaud. |
Trigger Level Range |
|||
Internal |
±12 divisions from center of screen |
||
External (Auxiliary In) |
±8 V |
||
Line |
fixed at 0 V |
||
Trigger Coupling |
DC, AC (attenuates <60 Hz), HF Rej (attenuates >30 kHz), LF Rej (attenuates <80 kHz), Noise Reject (reduces sensitivity) |
||
Trigger Holdoff Range |
250 ns minimum 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. |
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 (1 ns to 1 s). |
Runt |
Trigger on a pulse that crosses one threshold but fails to cross a second threshold before crossing the first again. Optional time qualification. |
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. Trigger on rising or falling clock edge. |
Trigger Delay by Time |
16 ns to 250 seconds. |
Trigger Delay by Events |
1 to 10,000,000 Events. |
Waveform Measurements
Amplitude |
Amplitude, High, Low, Maximum, Minimum, Peak to Peak, Mean, Cycle Mean, RMS, Cycle RMS, Positive Overshoot, Negative Overshoot. |
Time |
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. |
Waveform Processing/Math
Algebraic Expressions |
Define extensive algebraic expressions including waveforms, scalars and results of parametric measurements e.g. (Integral (CH.1-Mean(CH.1))*1.414). |
Arithmetic |
Add, subtract, multiply, divide waveforms and scalars. |
Relational |
Boolean result of comparison >, <, >=, <=, ==, !=. |
Calculus |
Integrate, differentiate. |
Frequency Domain Functions |
Spectral magnitude and phase, real and imaginary spectra. |
Vertical Units |
Magnitude: Linear, dB, dBm; Phase: Degrees, radians. |
Window Functions |
Rectangular, Hamming, Hanning, Kaiser-Bessel, Blackman-Harris, Gaussian, Flattop2, Tek Exponential. |
Waveform Definition |
As arbitrary math expression. |
Display Characteristics
Display Type |
Liquid crystal active-matrix color display. |
Display Size |
|
Width: |
211.2 mm (8.32 in.); |
Height: |
158.4 mm (6.24 in.); |
Diagonal: |
264 mm (10.4 in.). |
Display Resolution |
640 horizontal x 480 vertical pixels. |
Waveform Styles |
Vectors, Dots, Variable Persistence, Infinite Persistence. |
Computer System and Peripherals
CPU |
Intel Celeron processor, 850 MHz. |
PC System Memory |
512 MB. |
Hard Disk Drive |
Rear-panel, removable hard disk drive, 20 GB capacity. |
Floppy Disk Drive |
Front-panel 3.5 in floppy disk drive, 1.44 MB capacity. |
CD-R/W Drive |
Rear-panel CD-R/W drive with CD creation software application. |
Mouse |
Logitech thumb wheel model included, USB interface. |
Keyboard |
For small keyboard (fits in pouch); PS-2 interface. Order 118-9402-00 For full-size keyboard; USB interface and hub. Order 119-6297-00 |
Input/Output Ports
Probe Compensator Output |
Front panel BNC connector, requires Probe Cal-Deskew Fixture (included) for probe attachment. Amplitude 200 mV ±20% into a ≥50 Ω load, frequency 1 kHz ±5%. |
Analog Signal Output Amplitude |
Front-panel BNC connector, provides a buffered version of the signal that is attached to the Ch 3 input when Ch 3 is selected as trigger source. 20 mV/div ±20% into a 1 MΩ load, 10 mV/div ±20% into a 50 Ω load. |
Analog Signal Output Bandwidth, Typical |
TDS7054, TDS7104: 100 MHz into a 50 Ω load. TDS7154/TDS7254/TDS7404: 1 GHz into a 50 Ω load. |
External Time Base Reference In |
Rear-panel BNC connector, time base system can phase-lock to external 10 MHz reference. |
Time Base Reference Out |
Rear-panel BNC connector, accepts TTL-compatible output of internal 10 MHz reference oscillator. |
Auxiliary Output Levels |
Front-panel BNC connector, provides a TTL-compatible, polarity switchable pulse when the oscilloscope triggers. |
Parallel Port |
IEEE 1284, DB-25 connector. |
Audio Ports |
Miniature phone jacks for stereo microphone input and stereo line output. |
USB Port |
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. |
SVGA Video Port |
DB-15 female connector; connect a second monitor to use dual-monitor display mode. Supports basic requirements of PC99 specifications. |
GPIB Port |
IEEE 488.2 standard. |
Scope VGA Video Port |
DB-15 female connector, 31.6 kHz sync, EIA RS-343A compliant, connect to show the oscilloscope display, including live waveforms on an external monitor or projector. |
Power Source
Power |
100 to 240 VRMS, ±10%, 50/60 Hz; 115 VRMS ±10%, 400 Hz; CAT II, <300 W (450 VA). |
Physical Characteristics
Benchtop Configuration
Dimensions |
mm |
in. |
---|---|---|
Height |
277 |
10.9 |
Width |
455 |
17.9 |
Depth |
425 |
16.75 |
Weight |
kg |
lb. |
Net |
18 |
39 |
Shipping |
37 |
80 |
Rackmount Configuration
Dimensions |
mm |
in. |
---|---|---|
Height |
277 |
10.5 |
Width |
502 |
19.75 |
Depth |
486 |
19.125 |
Weight |
kg |
lb. |
Net |
19 |
41 |
Kit |
5.6 |
12.25 |
Mechanical
Cooling – Required
Clearance |
mm |
in. |
---|---|---|
Top 0 or |
>76 |
0 or >3 |
Bottom |
0 |
0 |
Left side |
76 |
3 |
Right side |
76 |
3 |
Front |
0 |
0 |
Rear |
0 |
0 |
Environmental
Temperature |
|
Operating |
0ºC to +50ºC, excluding floppy disk and CD-R/W drives; +10ºC to +45ºC, including floppy disk and CD-ROM drives. |
Nonoperating |
–22ºC to +60ºC. |
Humidity |
|
Operating |
20% to 80% relative humidity with a maximum wet bulb temperature of +29ºC at or below +50ºC, noncondensing. Upper limit derated to 25% relative humidity at +50ºC. |
Nonoperating |
With no diskette in floppy disk drive. 5% to 90% relative humidity with a maximum wet bulb temperature of +29ºC at or below +60ºC, noncondensing. Upper limit derated to 20% relative humidity at +60ºC. |
Altitude |
|
Operating |
10,000 ft. (3,048 m). |
Nonoperating |
40,000 ft. (12,190 m). |
Random Vibration |
|
Operating |
0.000125 G2/Hz from 5 to 350 Hz, –3 dB/octave from 350 to 500 Hz, 0.0000876 G2/Hz at 500 Hz. Overall level of 0.24 GRMS. |
Nonoperating |
0.0175 G2/Hz from 5 to 100 Hz, –3 dB/octave from 100 to 200 Hz, 0.00875 G2/Hz from 200 to 350 Hz, –3 dB/octave from 350 to 500 Hz, 0.006132 G2/Hz at 500 Hz. Overall level of 2.28 GRMS. |
Electromagnetic Compatibility |
89/336/EEC. |
Safety |
UL 3111-1, CSA1010.1, EN61010-1, IEC 61010-1. |