Tektronix

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Tektronix MDO4104-6 1 GHz, {4 Analog + 16 Digital + 1 RF @ 6 GHz} Ch, 5 GSa/s, 20 Mpt Record Length Mixed Domain Oscilloscope, tested, good. 30 Day warranty .

Out of stock

This CSA7404 is in great condition. It passes all self tests and self calibration. It features option JT3 (Jitter Analysis 3). The display is crisp and bright. Really nice unit. It can be used as a DPO like the TDS7404 but has additional capabilities that the TDS 7704 does not have.

Tektronix CSA7404

Tektronix CSA7404 4 Ch 4 GHz Digital Oscilloscope/Communications Signal Analyzer 

Features:

  • Input Channels: 4
  • Analog Bandwidth (-3 dB): 4 GHz
  • Calculated Rise Time 100 mV/div to 1 V/div (Typical): 100 ps
  • Input Impedance: 50 Ohm
  • Input Sensitivity: 2 mV/div to 1 V/div
  • Vertical Resolution: 8 bits, (>11 bits with averaging)
  • Max. Input Voltage: <1 VRMS for <100 mV/div, <5 VRMS for > or =to 100 mV/div settings.
  • Optical channel unfiltered bandwidth: 2.4 GHz
  • Input range: 10 uW/div to 500 uW/div

Item specifics

Condition:
Used: An item that has been used previously. The item may have some signs of cosmetic wear
Type: Digital
Model: TDS544A Sample Rate: 1GSa/s – 1.9GSa/s
Bandwidth: 500MHz – 699 MHz Make: Tektronix
Channels: 4

This Tektronix TDS 684B is in excellent condition all the way around. It looks very good, passes all internal diagnostics and is gauranteed to pass NIST calibration.

  • Bandwidth     1 GHz
  • Number of Channels     4 ch
  • Simultaneous Channels     4 ch
  • Simultaneous Maximum Sampling Rate/ch     5 GSa/s
  • One ch. only max. sampling rate     5 GSa/s
  • Max. Record Length     15000 pt/sec
  • Min. Vertical Sensitivity     1 mV/div
  • Maximum Vertical Sensitivity     10 V/div
  • Rise time     350 ps
  • Number of Bits     8 bits
  • Input Impedance     1 MOhm
  • Input Impedance (alternate)     50 Ohm
  • Input Coupling     AC,DC,GND
  • Maximum Input Voltage     400 Vrms
  • Main time base – lowest     200 ps/div
  • Main time base – highest     10 s/div
  • Timebase accuracy     0.0001 %
  • Trigger Source     External,Internal
  • Trigger Modes     Auto,Edge,Normal,Pulse,Single
  • Minimum Glitch Trigger     1 ns
  • Display Type     Color CRT
  • Display Size     17.78 cm
  • Display modes     Dot,Vector

Physical Condition: Very Good. All buttons and knobs, NO scratches, dents or dings.

Powers Up, passed self-test, signal path compensation and has clear screen readout.

These TDS694C units are in very good condition featuring options many different configurations. Some with recent calibrations by NIST labs. They pass all internal diagnostics including self test and self calibration. They have been completely refurbished. There are a lot of sellers claiming to have a good product and they sell it for a cheap price but it ends up not working correctly when it arrives. The old saying, “you get what you pay for” still holds true. When you buy from US Power and Test, it works the way it is supposed to. 

This TDS754A with options 13 1F 2F 1Mis in excellent condition. It passes all self tests, self calibrations, and has a nice bright, crisp CRT video display.

This TDS754D has options 13/1F/2F and 1M. It is in very nice condition and passes all self tests and self calibrations including SPC. some common options are:

  • 05 – NTSC, PAL, HDTV Video Trigger
  • 13 – RS232/Centronics Hardcopy Interfaces
  • 1F – Floppy Disc Drive
  • HD – Internal Hard Disc Drive
  • 2M – Add’l 2M/Channel Memory Length
  • 2F – Extended Waveform Math
  • 2C – Communications Signal Analyzer
  • 4C – Fibre Channel Optical Reference

Brand new Dallas RAM DS1650Y-100 IND ( industrial version) I think it is designed for higher operating temperatures and harsher environments. It is a drop in replacement for standard version of IC. These are shipped from California. Have them in 3 days with additional shipping charge.

This TDS3054 passes all diagnostic testing including signal path compensation. It has TDS3FFT and TDS3TRG, and software version 3.41 installed. It is in very good condition both functionally and cosmetically.  One P6139A probe is included in the sale. Additional P6139A probes available with scope purchase for $100.00 each. Probes and TDS3GV communication module are not included in sale! Contact me if you need these in your shipment. Call 209-386-7544 with questions. The photos above may not be the exact unit you receive but are representative of the unit you will receive. 

The Tektronix TDS3054 is a 500Mhz 5 GS/s sampling rate 4 channel color Digital Phosphor Oscilloscope.

This TDS3054B passes all diagnostic testing including signal path compensation. It is in perfect condition both functionally and cosmetically and it is priced to sell. 

The Tektronix TDS3054B is a 500Mhz 5 GS/s sampling rate 4 channel color Digital Phosphor Oscilloscope. The Tektronix TDS3054B oscilloscope is a graph-displaying device – it draws a graph of an electrical signal. In most applications, the graph shows how signals change over time: the vertical (Y) axis represents voltage and the horizontal (X) axis represents time. The intensity or brightness of the display is sometimes called the Z axis.

This TDS3054B passes all diagnostic testing including signal path compensation. It has TDS3FFT, TDS3TRG, TDS3GV, TDS3LIM, TDS3BAT & 2 of P6139A 500Mhz probes and software version 3.41 installed and it is in good condition both functionally and cosmetically.  Call Keith at 209-386-7544 with questions. The photos above are the exact unit you receive. 

The Tektronix TDS3054B is a 500Mhz 5 GS/s sampling rate 4 channel color Digital Phosphor Oscilloscope.

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