Comparison of Keysight Oscilloscopes

Keysight MXR054B Infiniium MXR B-Series Oscilloscope

The MXR054B oscilloscope offers a bandwidth of 500 MHz on all four channels with a sampling rate of 16 GSa/s. It integrates eight instruments into one device, including:

• Oscilloscope
• Logic analyzer
• Protocol analyzer
• Digital voltmeter
• Frequency counter
• Real-time spectrum analyzer
• Frequency response analyzer
• Signal generator

The device is equipped with a 10-bit ADC with an effective number of bits (ENOB) up to 9.0 and a noise level as low as 43 μV. The maximum memory depth is 1.6 Gpts. The model is fully upgradeable, including bandwidth expansion up to 6 GHz and up to 8 channels. Standard features include InfiniiScan and Wave Gen.

Keysight MXR058A Infiniium MXR Series Oscilloscope

The MXR058A model provides a bandwidth of 500 MHz on all eight channels with a sampling rate of 16 GSa/s.

Like the MXR054B, it features a 10-bit ADC with ENOB up to 9.0 and a noise level as low as 43 μV. The maximum memory depth is 1.6 Gpts. The device is fully upgradeable, including bandwidth expansion up to 6 GHz. Standard features include InfiniiScan and Wave Gen.

Comparison Table

Conclusion

The main difference between these models is the number of analog channels: MXR054B has 4 channels, while MXR058A has 8 channels. Both models offer similar technical characteristics and upgradeability, but MXR058A provides more channels for simultaneous signal analysis.