Description
Sharp clock edges and fast logic ask more of a scope than a slow sensor does. The Rigol DS2302A oscilloscope lists 300 MHz of analog bandwidth on 2 channels, plus an external trigger input. Lost in HCM supplies it through rental or sale, and service is available on request.
The Rigol DS2302A oscilloscope next to its siblings
Rigol groups it in the MSO2000A family with the DS2102A and DS2202A. Those two list 100 MHz and 200 MHz. Everything else in the listed figures matches, so the step is purely about bandwidth. As a result, you can plan one training setup and scale the unit to the signal speed.
| Model | Analog bandwidth | Inputs |
|---|---|---|
| DS2102A | 100 MHz | 2 analog + external trigger |
| DS2202A | 200 MHz | 2 analog + external trigger |
| DS2302A | 300 MHz | 2 analog + external trigger |
Where 300 MHz helps
The Rigol DS2302A oscilloscope shows ringing and overshoot that a slower scope can smooth away. For example, a processor clock or a fast gate-drive signal can hide trouble at lower bandwidth. Then you can fix termination or layout before the board ships. Rigol points the family at embedded design, serial-bus debugging, education and bench measurements.
Capture figures that matter
On the Rigol DS2302A oscilloscope the sample rate reaches up to 2 GSa/s, so each cycle of a 300 MHz signal gets several samples. In addition, memory reaches up to 56 Mpts, and the capture rate reaches up to 52,000 waveforms per second. Vertical resolution is 8 bit, and the screen is an 8-inch color display with 800 x 480 pixels. Settings and options can change these values.
Before you request a quote
- Decide whether 300 MHz gives real headroom over your fastest edge.
- List the probes and attenuation ratios you plan to use.
- Say whether the project needs a signal source, because this model has no built-in one.
- Choose a rental for a fixed project, or a purchase for a permanent bench.
Then request a quote from Lost in HCM. SMK Vietnam shows the listing, and Lost in HCM supplies the unit and the price. The oscilloscope category holds related models, Rigol publishes the manuals, and you can contact SMK Vietnam for help with an order.
DS2302A questions
Is the DS2302A the same as the MSO2302A?
They share 300 MHz, up to 2 GSa/s and an 8-inch display. The MSO2302A also lists 16 digital channels, with the RPL2316 probe required.
Can it generate signals?
No. The listing shows no integrated generator, so use a separate source.
What sample rate does it reach?
Up to 2 GSa/s. Enabled channels, acquisition mode and options can change that figure.
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