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Tektronix TDS620B tds 620B 500 mhz 2+2CH 2.5GS/s oscill


Tektronix TDS620B TDS 620B 500 MHz 2+2CH 2.5GS/s Oscilloscope
This is a very nice TDS620B fast sampling scope. Any 2 channels can sample each channel at the same time at 2.5 billion samples per second. This scope is completely real time, and has a single shot bandwidth of 500 Mega-hertz on all active channels (2 max) at the same time, which is its big selling point. Any unused channels can be used for trigger purposes
Controls and the display are excellent. If it does not look correct in the photos, it is a photo effect. I took some blurry pictures this time, the picture actually is quite sharp. There are the typical signs of lab use but not abuse.
This scope is equipped with the standard options, 1F (floppy drive, I was able to save a waveform to it and read it back), 2F (math pack, fft etc.), and 13 (rear centronics/serial ports for printing).
The display pictures show a fast rise signal to one two channels at a time. Use the average pictures to compare rise times and amplitudes as the non-averaged readings tend to bounce a bit and don t lend to comparing channels. Between C1/C2 readings and A1/A2 readings I didn t realized that I had the time base settings different. Sorry about that All channels seemed comparable, as they should be.
As with all of my scopes. This scope does not have issues with passing self test, at power on or otherwise, or the signal path compensation routine. And I go through these tests allot to insure that you wont have an issue either.



Tektronix TDS620B tds 620B 500 mhz 2+2CH 2.5GS/s oscill Tektronix TDS620B tds 620B 500 mhz 2+2CH 2.5GS/s oscill Tektronix TDS620B tds 620B 500 mhz 2+2CH 2.5GS/s oscill Tektronix TDS620B tds 620B 500 mhz 2+2CH 2.5GS/s oscill Tektronix TDS620B tds 620B 500 mhz 2+2CH 2.5GS/s oscill Tektronix TDS620B tds 620B 500 mhz 2+2CH 2.5GS/s oscill Tektronix TDS620B tds 620B 500 mhz 2+2CH 2.5GS/s oscill Tektronix TDS620B tds 620B 500 mhz 2+2CH 2.5GS/s oscill Tektronix TDS620B tds 620B 500 mhz 2+2CH 2.5GS/s oscill Tektronix TDS620B tds 620B 500 mhz 2+2CH 2.5GS/s oscill Tektronix TDS620B tds 620B 500 mhz 2+2CH 2.5GS/s oscill Tektronix TDS620B tds 620B 500 mhz 2+2CH 2.5GS/s oscill