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The Tektronix TDS7404B 4 GHz Digital Phosphor Oscilloscope features exclusive DPX acquisition technology which enables waveform capture rates up to 400,000 wfms/s to quickly find rare glitches in seconds or minutes, instead of hours or days. Innovative software solutions deliver domain expertise for advanced analysis and compliance testing, while the OpenChoice architecture enables users to integrate their expertise through the ability to easily write custom programs or utilize popular commercial software. The intuitive graphical user interface delivers sophisticated capability to advanced users without intimidating occasional users. MyScope control windows allow 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 create 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. Specifications. Input Channels: 4. Hardware Analog Bandwidth (–3 dB): 4 GHz. Rise Time 10% to 90% (typical): 100 ps. Rise Time 20% to 80% (typical): 72 ps. DC Gain Accuracy: ±(2% + (2% x offset). Hardware Bandwidth Limits: Requires TCA-1 MEG. Input Coupling: DC, Gnd. Input Impedance: 50 ohm ±2.5%. Vertical Resolution: 8-Bit (>11-Bit with averaging). Max Input Voltage, 50 ohm: <1 VRMS for <100 mV/div, <5 VRMS for =100 mV/div settings, also determined by TekConnect accessory. Time Base Range: 50 ps/div to 10 s/div. Time Base Delay Time Range: 5 ns to 250 s. Channel-to-channel Deskew Range: ±75 ns. Real-time Sample Rates: 1 channel (max) 20 GS/s, 2 channel (max) 10 GS/s, 3 or 4 channel (max) 5 GS/s. Maximum Record Length per Channel with Standard Memory: 4 Mb (1-CH.), 2 Mb (2-CH.), 1 Mb (4-CH.). Time Resolution (Single-shot): 50 ps (20 GS/s). Max Duration with Standard Memory: 200 µs. Trigger Sensitivity Internal DC Coupled: 0.5 div DC to 50 MHz increasing to 2.7 div at 4 GHz. Display Type: Liquid crystal active-matrix color display, 10.4 in. GPIB Port: IEEE 488.2 standard. Options. 2M - 8 Msamples max, 2 Msamples/ch. 3M - 16 Msamples max, 4 Msamples/ch. 4M - 32 Msamples max, 8 Msamples/ch. 5M - 64 Msamples max, 16 Msamples/ch. DVI - TDSDVI DVI Compliance Test Solution. DVD - TDSDVD Optical Storage Analysis. ET3 - TDSET3 Ethernet Compliance Test Software. JA3 - TDSJIT3 Advanced Jitter Analysis Software. JE3 - TDSJIT3 Essentials. J2 - TDSDDM2 Disk Drive Analysis Software. CP2 - TDSCPM2 ANSI/ITU Telecom Pulse Compliance Testing Software. USB - TDSUSBS USB2.0 Compliance Test S/W Only. SM - Serial Communications Mask Testing. ST - Serial Pattern Trigger. PW3 - TDSPWR3 Power Measurement and Analysis Software. RTE - Serial Data Compliance and Analysis Software. PCE - PCI Express Compliance Module for Option RTE.
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