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> New tektronix TDS754C w/ opt 2C er TDS744A 4CH color dso
New tektronix TDS754C w/ opt 2C er TDS744A 4CH color dso
Newer version of classic TDS744A Tek DSO
w/ Video Trigger Opt 05 and Communications Trigger Option 2C
500 MHz, 2 GS/sec Digitizing Oscilloscope,
* Fresh NIST-traceable calibration dated 12/18/07
* 05 - Video (TV) Trigger (NTSC, PAL, HDTV, Flexformat)
* 13 - RS232 and Centronics Interface
* 1F - 3.5" Floppy Drive (MS-DOS format compatible)
* 1M - 500K/1 channel, 50K/4 channels
* 2F - Advanced Waveform Math Option (includes FFT w/ various window functions)
* 2C - Communications Trigger Option
* 4- Tek P6139A, 500 MHz probes w/ high-speed probing accessories
* 2- Tek P6243, 1 GHz bandwidth, active SMT probe w/ accessories
* 1- Video Display Clamp, Tek P/N: 013-0278-00
* Top-mounted accessory pouch
* Complete set of Tektronix manuals on CD
* NIST-traceable Calibration Certificate of Compliance and Test Data
* 5-day Right-of-Refusal/Right-of-Return (RoR)
* 30-day non-DOA hardware repair warranty
Option 2C provides communication signal triggering and eye pattern masks. The optional Comm trigger addresses the need to acquire a wide variety of Alternate-Mark Inversion (AMI), Code-Mark Inversion (CMI) and Non-Return to Zero (NRZ) communication signals. These trigger modes may be selected manually during routine troubleshooting, but are automatically selected when mask testing is enabled. AMI mode triggers on standard AMI signals (including DS1, DS3, E1, E2, E3 and STS-1). "Isolated ones" triggering is available on ANSI T1.102 AMI signals (including DS1 and DS3). CMI triggering isolates positive or negative one pulses and zero pulses in standard CMI signals (including STS-3, STM1E, DS4 and E4). NRZ trigger selects rising or falling edges, or any of eight 3-Bit serial patterns in NRZ signals (including SONET/SDH, Fibre Channel, FDDI, 143, 270, 360 and 1485 Mb/s serial video signals). The serial trigger mode allows identification of data-dependent anomalies in eye diagrams.
The TDS754C represents the next generation of digitizing scope performance. This versatile general-purpose instrument introduces Tek's new InstaVuTM acquisition feature and sets a benchmark in waveform capture rate for DSOs. The TDS754C can display more than 400,000 acquisitions per second - a rate 2,500 times faster than the most advanced DSOs available.
Other TDS 754C features include advanced triggering, graphical user interface, high-speed signal processing, complementary probing, and sophisticated documentation capability. With its long record length and high bandwidth, the TDS 754C is an ideal complement to the 2000 Series AWGs for wireless communications testing.
This unit comes with four Tek P6139A, 500 MHz bandwidth, passive probes, 2-P6243 1GHz bandwidth active probe w/ surface mount probe accessories, 5-day right-of-refusal/right-of-return (RoR), and a 30 day non-DOA hardware repair warranty by the seller. Also included is a CD with all pertinent documentation including: user manual, programmers manual, reference manual, service manual, and programming examples. The unit has been reconditioned and thoroughly checked out by a qualified service technician and has a fresh NIST traceable calibration by Instrument Calibration and Technical Services, Inc. (http:// ). The unit passes the self-test diagnostics, signal path compensation, and probe calibration. All four channels work perfectly. The TDS754C has the following product features:
* 3.5" floppy drive for waveform hardcopy, capture, and recall (Option: 1F)
* 500 MHz maximum analog bandwidth
* 2 Gigasample/second digitizing (sampling) rate
* Up to 100 Gigasample/second Equivalent Time Sampling
* 1 Meg ohm or 50 ohm input impedance
* Input coupling: AC, DC, GND
* Vertical Sensitivity: 1 mV/div to 10 V/div
* 8 bits vertical resolution
* Bandwidth: selectable 500 MHz (FULL), 100 MHz, 20 MHz
* Sweep speed: 5 s/div to 500 ps/div
* Acquisition modes: Sample, Peak Detect, Hi Res, Envelope, Average
* Trigger types: edge, pulse or logic, video (option 05), comm (communications Option 2C)
* Edge trigger coupling: AC, DC, GND, HF Reject, LF Reject, Noise reject
* Trigger inputs: CH1, CH2, CH3, CH4, AC line, Auxiliary (rear panel BNC)
* Record length: up to 500,000 samples (Option: 1M)
* Time Base(s): Main, Delayed
* 25 Automatic Measurements: (display up to four at one time) Period, Frequency, Positive Width, Negative Width, Rise Time, Fall Time, Positive Duty Cycle, Negative Duty Cycle, Delay, Phase, Burst Width, High, Low, Max, Min, Peak-to-Peak, Amplitude, Positive Overshoot, Negative Overshoot, Mean, Cycle Mean, RMS, Cycle RMS, Area, Cycle Area
* Cursor Modes: Independent, Tracking
* Cursor Measurements: Time/Frequency/Amplitude
* Waveform Math: Invert a single waveform and add, subtract, multiply, and divide two waveforms
* Advanced math option: inversion, integration, differentiation, and FFT spectral analysis of selected channel (Option: 2F)
* Capture and display one to four reference waveforms for comparisons and waveform math
* Intuitive graphic icon operation blended with the familiarity of traditional horizontal and vertical knobs
* Full GPIB software programmability via GPIB IEEE STD 488 Port
* RS232 and Centronics Interface (Option: 13)
* On-line help at the touch of a button
* 90-250 Vac; 47-63 Hz operation
* Weight: 27 lb (37 lb packed)
* Size: 193 mm (7.6 in) Height x 445 mm (17.5 in) Width x 432 mm (17.0 in) Depth
1. Tektronix Model TDS754C Color Digitizing Oscilloscope w/ Options: 05 13 1F 1M 2F 2C
2. Four Tektronix P6139A 500 MHz bandwidth passive probes with ground leads, alligator clips, and hook tips (high-speed probe accessories included- see photos)
3. Two Tektronix P6243 active surface mount probe, 1 GHz bandwidth w/ SMT probe accessories
4. One Video Display Clamp, Tek P/N: 013-0278-00
5. Tektronix documentation (on CD):
* Miscellaneous application notes and software programming utilities (source code and executables)
* 30 day non-DOA hardware repair warranty by the seller
* NIST-traceable calibration dated 12/18/07 w/ Certificate of Compliance and test data
Right-of-Refusal/Right-of-Return (RoR)
Signal Path Compensation Internal Calibration:
InstaVu mode showing intermittent signal capture on channel 2:
FFT (bottom signal trace) of channel 1 w/ 10 MHz sinusoidal input signal:
