Tektronix DPO7254 Digital Phosphor Oscilloscope - 2.5 GHz, 40 GS/s, 4 Ch

Description

Features and Benefits
:
3.5 GHz Bandwidth Model for Serial and Digital Applications
Up to 40 GS/s Real-time Sample Rate on One Channel and up to 10 GS/s on All Four Channels
Up to 500 Megasamples Record Length with MultiView Zoom™ Feature for Quick Navigation
>250,000 wfms/s Maximum Waveform Capture Rate
Up to 310,000 Waveforms per Second with FastFrame™ Segmented Memory Acquisition Mode
User-selectable Bandwidth Limit Filters for Better Low-frequency Measurement Accuracy
MyScope
®
Custom Windows and Right Mouse Click Menus for Exceptional Efficiency
Event Search and Mark to Find Specific Events in the Entire Waveform
Pinpoint
®
Triggering provides the Most Flexible and Highest Performance Triggering, with Over 1400 Combinations to Address Virtually Any Triggering Situation.
12.1” XGA Display with Touch Screen
Communications Mask Testing
Clock Recovery from Serial Data Streams
64-bit NRZ Serial Pattern Trigger for Isolation of Pattern-dependent Effects up to 1.25 Gb/s
Low-speed Serial Protocol Triggering and Decode (I
2
C, SPI, RS-232, CAN, LIN, and FlexRay)
Technology-specific Software Solutions provide Built-in Domain Expertise for MIPI
®
D-PHY, Ethernet, USB 2.0 Compliance Testing, Jitter, Timing, Eye Diagram, Power, DDR Memory Bus Analysis, CAN, LIN, and FlexRay Network Design
OpenChoice
®
Software with Microsoft Windows XP OS enables Built-in Networking and Extended Analysis
Applications
:
Signal Integrity, Jitter, and Timing Analysis
Verification, Debug, and Characterization of Sophisticated Designs
Debugging and Compliance Testing of Serial Data Streams for Telecom and Datacom Industry Standards
Low-speed Serial Bus Design (I
2
C, SPI, RS-232, CAN, LIN, and FlexRay)
Investigation of Transient Phenomena
Power Measurements and Analysis
Spectral Analysis
Characteristics
:
Vertical System
:
Input Channels:
4
Bandwidth (DSP Bandwidth Enhance):
3.5 GHz
Rise Time (DSP Bandwidth Enhance):
115 ps
Hardware Analog Bandwidth (-3 dB):
2.5 GHz
Rise Time 10% to 90% (Typical):
145 ps
Rise Time 20% to 80% (Typical):
95 ps
DC Gain Accuracy:
±1% with offset/position set to 0
Input Coupling:
AC, DC, GND
Input Impedance (Software selectable):
1 MO ±1% with 13 pF ±2 pF or
50 O ±1%
Input Sensitivity:
1 MO:
1 mV/div to 10 V/div
50 O:
1 mV/div to 1 V/div
Vertical Resolution:
8 bit (>11 bit with Hi Res)
Max Input Voltage:
1 MO:
±150 V CAT I, derate at 20 dB/decade to 9 VRMS above 200 kHz
50 O:
5
VRMS
with peaks less than ±24 V
Position Range:
±5 divisions
Offset Range:
1 mV/div to 50 mV/div:
±1 V
50.5 mV/div to 99.5 mV/div:
±(1.5 V – 10 divisions)
100 mV/div to 500 mV/div:
±10 V
505 mV/div to 995 mV/div:
±(15 V – 10 divisions)
1 V/div to 5 V/div:
±100
5.05 V/div to 10 V/div:
±(150 V – 10 divisions)
Offset Accuracy:
1 mV/div to 9.95 mV/div:
±0.2% (offset value-position) ±0.1 div ±1.5 mV
10 mV/div to 99.5 mV/div:
±0.35% (offset value-position) ±0.1 div ±1.5 mV
100 mV/div to 1 V/div:
±0.35% (offset value-position) ±0.1 div ±15 mV
1.01 V/div to 10 V/div:
±0.25% (offset value-position) ±0.1 div ±150 mV
Delay Between Any Two Channels (Typical):
=100 ps (50 O, DC coupling and equal V/div at or above 10 mV/div)
Channel-to-Channel Isolation (Any 2 channels at equal Vertical Scale Settings) (Typical):
=100:1 at =100 MHz
=30:1 between 100 MHz and 2.5 GHz
> 20:1 between 2.5 and 3.5 GHz
Time Base System:
Time Base Range:
25 ps/div to 1000 s/div
Time Resolution (in ET/IT mode):
250 fs
Time Base Delay Time Range:
5 ns to 250 s
Channel-to-Channel Deskew:
Range ±75 ns
Delta Time Measurement Accuracy:
((0.06 / sample rate) + (2.5 ppm × Reading)) RMS
Trigger Jitter (RMS):
1.5 psRMS (typical) with enhanced triggering OFF
Jitter Noise Floor:
Time Base Accuracy:
±2.5 ppm + Aging
Acquisition System:
Real-Time Sample Rates
:
1 Channel (Max):
40 GS/s
2 Channels (Max):
20 GS/s
3-4 Channels (Max):
10 GS/s
Equivalent Time Sample Rate (Max):
4 TS/s (for repetitive signals)
Maximum Record Length Per Channel:
Standard Configuration:
1 Channel:
50 M
2 Channel:
25 M
4 Channel:
12.5 M
Record Length Opt. 2RL:
1 Channel:
125 M
2 Channel:
50 M
4 Channel:
25 M
Record Length Opt. 5RL
1 Channel:
250 M
2 Channel:
125 M
4 Channel:
50 M
Record Length Opt. 10RL
1 Channel:
500 M
2 Channel:
250 M
4 Channel:
125 M
Maximum Duration at Highest Real-Time Resolution (1 Channel):
Resolution:
25 ps (40 GS/s)
Max Duration with Standard Record Length and Sample Rate:
1 ms
Max Duration with Opt 2RL
: 2 ms
Max Duration with Opt 5RL:
5 ms
Max Duration with Opt 10RL:
10 ms