DSA72004

Tektronix DSA72004 is a 4‑channel Digital Serial Analyzer (real‑time oscilloscope) in the DSA70000 Series with 20 GHz analog bandwidth per channel. It offers up to 50 GS/s real‑time sampling on all four channels, deep record length, and advanced serial‑data analysis and compliance tools for high‑speed signal integrity work.

Jitter Analysis Serial Data Analysis Signal Integrity

Specifications

General

Parameter	Value
Interfaces	LAN, USB, GPIB
Display	12.1 in color display

Acquisition and Signal Fidelity

Parameter	Value
Analog Bandwidth (per channel)	20 GHz
Input Channels	4
User‑Selectable Bandwidth Limit	Yes

Timebase and Timing

Parameter	Value
Maximum Sample Rate (all channels)	up to 25 GS/s (real-time) on all channels

Trigger System

Parameter	Value
Triggering System	Pinpoint triggering

Serial Data and Jitter Analysis

Parameter	Value
DDR Read/Write Identification	Option DDRA: DDR1, LP‑DDR1, DDR2, DDR3, GDDR3

User Interface and Display

Parameter	Value
Display Size	12.1 in
Custom Workspaces	MyScope custom windows
Navigation/Zoom	MultiView Zoom feature

Options, Configurations, and Upgrade Paths

Parameter	Value
Series Bandwidth Models (for context)	20, 16, 12.5, 8, 6, 4 GHz (DPO/DSA70000 Series)

Technology

Digital Phosphor Oscilloscope (DPO) architecture

Applications

High‑speed serial design verification, characterization, debugging, and compliance; DDR read/write analysis (via Option DDRA).

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