Tektronix Tds744 500mhz 4ch 2gsa/s Digital Oscilloscope

US $2400

Bloomfield, Connecticut, United States
Jan 29th

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You are buying a used, working 1. The CRT has been replaced with a nice bright LCD screen, so no worries about CRT failure. 2. The scope passes it's SPC test Tektronix TDS 744 TDS744 500Mhz 4-Channel 2GSa/s Digital Oscilloscope Options: 13 1F 1M 2F User Manual [PDF, 2.32MB] This is used scope. It powers on and passes all start up tests. Menu functions have been tested as well. Tek P6139A Probe included. Scope plastic cover is included. The listing is only for the scope and power cord. Technical Specifications: The Tektronix TDS744 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. The Tektronix TDS744 oscilloscope's simple graph can tell you many things about a signal, such as: the time and voltage values of a signal, the frequency of an oscillating signal, the “moving parts” of a circuit represented by the signal, the frequency with which a particular portion of the signal is occurring relative to, other portions, whether or not a malfunctioning component is distorting the signal, how much of a signal is direct current (DC) or alternating current (AC) and how much of the signal is noise and whether the noise is changing with time. Form Factor Benchtop Bandwidth 500 MHz Number of Channels 4 ch Simultaneous Channels 4 ch Simultaneous Maximum Sampling Rate/ch 1 GSa/s One ch. only max. sampling rate 2 GSa/s Max. Record Length 50000 pt/sec Min. Vertical Sensitivity 1 mV/div Maximum Vertical Sensitivity 10 V/div Channel to Channel Delay 50 ps Rise time 700 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 500 ps/div Main time base - highest 10 s/div Timebase accuracy 0.0025 % Trigger Source External,Internal Trigger Modes Auto,Edge,Logic,Normal,Pulse,Single Minimum Glitch Trigger 1 ns Display Type Color LCD Display Size 17.78 cm Display modes Dot,Persistence,Vector User Interface Proprietary Ports to Peripheral Devices Centronics,GPIB,RS232 Test Pattern Storage 10 Patterns Novram data storage Yes Data Storage Type FDD This equipment has been removed from a working environment and tested by a qualified technician. Guaranteed NOT to be DOA! Stamford DS345 IS NOT INCLUDED IN SALE. It is for Display purposes only. Please feel free to email with any questions that you may have, and I will do my best to try to help. Please give us a call at 860-242-4953 to discuss payment options. All duties and customs fees to paid by bidder. We do accept personal checks, bank checks, company checks, and bank wire transfers. SHIPPING POLICY: We sell sensitive test and measurement equipment here on Ebay. We strive for 5-star service, so we invest a great deal of time and care to package all of our items safely for shipment. This attention to detail means it may take up to 10 days for us to prepare and ship your units out of our facility. We want to support you throughout the transaction and want you to be satisfied, so please to contact us at 860-242-4953 with any questions or concerns. We do out best to ship quickly, but never at the expense of quality delivery. RETURN POLICY: This unit is being sold with a 3-day Right of Return. The auction description is written as a guide, we strongly recommened that you come view and test the units at our facility. Feel free to give us a call at 860-242-4953, and we will help answer any questions that you may have, before you purchase an item. We do not accept returns so please call with any questions that you have BEFORE you bid.

Condition:	Seller refurbished: An item that has been restored to working order by the eBay seller or a third party not approved by the manufacturer. This means the item has been inspected, cleaned, and repaired to full working order and is in excellent condition. This item may or may not be in original packaging. See the seller’s listing for full details. ...	Type	Digital
Bandwidth	500MHz - 699 MHz
Sample Rate	2GSa/s - 2.9GSa/s
Channels	4
Make	Tektronix
Brand	Tektronix
Model	TDS 744