Description
Power engineers want to see millivolts of ripple on top of hundreds of volts of switching. A Tektronix MSO44B oscilloscope rental gives them the 12-bit signal path to do it. Plus, it stays on your bench only for the validation window, so a premium scope never enters the asset register.
What the B version brings
The MSO44B keeps the 12-bit converter of the first 4 Series and adds a faster processor. High Res mode raises resolution to as much as 16 bits. As a result, small ripple, gate ringing and noise stand out clearly against large waveforms.
FlexChannel inputs add another trick. Each of the four inputs can act as one analog channel or as eight digital lines, so you can watch a bus without a separate logic probe pod. Then the 13.3-inch HD touch display keeps long records readable.
Specifications in brief
- Bandwidth from 200 MHz to 1.5 GHz.
- Four FlexChannel inputs, each analog or eight digital.
- 12-bit ADC, up to 16 bits in High Res.
- 6.25 GS/s sample rate.
- 31.25 Mpts record length.
Who uses a Tektronix MSO44B oscilloscope rental
In Vietnam, renters include EV powertrain and charger developers, as well as SiC and GaN converter designers. Automotive ECU suppliers use it with bus decode, while semiconductor teams qualify test fixtures with it. Each of these teams needs a reference-grade scope for a set period, then moves on.
Options worth asking about
Power analysis, automotive Ethernet and serial decode packages are available. So list the tests in your plan, and Lost in HCM can include the matching options.
Probes decide the result
A 12-bit scope only helps if the probe is clean too. For high-side gate signals, ask about isolated or high-voltage differential probes. For current, add a current probe. Otherwise, noise from a poor probe setup can hide the detail you rented the scope to see.
At delivery and return
Check that the bandwidth and options in the menu match the quote. Then deskew your voltage and current probes before any power measurement. When the project ends, delete waveforms and setups, and return every probe with its accessories.
Get a quote
Lost in HCM supplies and prices the Tektronix MSO44B oscilloscope rental. Request a quote from Lost in HCM with your bandwidth, probes and dates. For other models, see our oscilloscope rentals or contact SMK Vietnam. Specifications sit on the Tektronix official site.
MSO44B rental FAQ
How does the MSO44B differ from the MSO44?
It keeps the 12-bit signal path and adds a faster processor, so the scope responds more quickly.
Can one input show digital signals?
Yes. Each FlexChannel can turn into eight digital lines when you attach a logic probe.
What bandwidth can I rent?
Units range from 200 MHz to 1.5 GHz. State your fastest edge, and Lost in HCM can quote the right model.
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