Test & Measurement


USB oscilloscope said to offer ease-of-use and affordability

30 May 2007 Test & Measurement

Logica Technologies is offering the CleverScope CS328A, a high performance USB oscilloscope that the company says offers numerous advantages not generally available in standalone oscilloscopes.

Figure 1. The CleverScope CS328A
Figure 1. The CleverScope CS328A

The innovative CleverScope combines a high level of performance with affordability and extreme ease of use.

By using the PC as an integral part of its user interface, the CleverScope not only offers high resolution images and convenient keyboard and mouse control, but also seamlessly integrates scope measurements into the information environment. Using its intuitive user interface, it is very easy to capture signals, do math operations and to document the results with labels and comments. Results can also easily be saved and printed or shared with others via local area networks or the Internet.

The CleverScope offers freely movable and resizable windows that include signal, zoomed signal, spectrum analysis and control panel views. Zoomed signals can be set to track the signal cursor. All signal views include scales and labelled division marks. Horizontal and vertical cursors values and offsets are also displayed to aid measurements and documentation.

The real power of the CleverScope lies in its acquisition system, however. It is available in versions with sampling resolutions of 10, 12 and 14 bits. This high resolution eliminates the 'jaggies' or staircase effect commonly found in normal oscilloscopes with 8 bit samplers. The high resolution also provides an increased dynamic range, that is 64X (or 36 dB) better than provided by 8 bit samplers. The increased range and decreased noise floor is especially useful when doing spectral analysis and when making precision analog measurements.

Acquisition speed is a full 100 MSa/s and equivalent-time-sampling is supported. The system is equipped with an extremely deep memory buffer of up to 8 Mega samples per channel. This deep buffer allows the full speed of the unit to be realised, even when taking long measurements. The deep memory buffer can easily be scrolled and zoomed and is very useful in finding elusive anomalies in complex signals.

The full scale analog input range varies from 20 mV to 400 V. Hardware input offset voltage scaling is provided in the range -25 V to +25 V in 10 mV increments, allowing accurate measurement of small signals super-imposed on large DC offsets.

The CleverScope is further complemented by an optional built in 10 MHz signal generator and 8 ch digital input sampler. The signal generator makes it easy to characterise the transfer function of systems, such as analog amplifiers, filters and others. The digital sampler is synchronised with the analog sampler and samples at up to 100 MSa/s.



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

hybridNETBOX instrumentation platform
Vepac Electronics Test & Measurement
The hybridNETBOX from Spectrum Instrumentation is an innovative instrumentation platform that combines a multi-channel arbitrary waveform generator (AWG) and a digitiser in a single portable unit.

Read more...
14-bit AWG at 20 GS/s
Vepac Electronics Test & Measurement
The Arb Rider AWG-7000 is the world’s fastest 14-bit Arbitrary Waveform Generator, featuring a 20 GS/s real time update rate and 14-bit vertical resolution.

Read more...
Additions to APD5000 series oscilloscopes
Osiris Technical Systems Test & Measurement
Each unit is equipped with an integrated CAT II digital multimeter, three programmable power supplies, a dedicated trigger line, and an arbitrary waveform generator.

Read more...
Handheld RTSA up to 9,5 GHz
Vepac Electronics Test & Measurement
The PXE-90 implements an FFT engine on the built-in FPGA and support frame compression with trace detection while ensuring no missing samples between FFT frames.

Read more...
InterCal introduces a new range of calibrators
Intercal Test & Measurement
Calibration is a critical process in numerous industries, from manufacturing to healthcare, ensuring that instruments and devices provide accurate and reliable measurements.

Read more...
Power Energy Meter for solar projects
Mimic Components Test & Measurement
The Mi550 Power Energy Meter is a handheld three-phase power quality analyser that connects externally with Rogowski coils or voltage-type CTs, allowing for testing without disconnection.

Read more...
MT8870A for NTN NB-IoT testing
Tamashi Technology Investments Test & Measurement
Samsung Electronics has selected the Anritsu Universal Wireless Test Set MT8870A for use on the mass-production lines of the Galaxy S25.

Read more...
XJLink-PF40 JTAG controller
ASIC Design Services Test & Measurement
XJTAG, a specialist in electronic testing, has released its new XJLink-PF40 JTAG controller together with version 4 of its popular PCB software testing suite.

Read more...
INTEGRA Biosciences’ reagent dispenser now supports SiLA-2 integration
Test & Measurement
This new functionality will make it even easier to integrate the WELLJET into automated laboratory workflows, helping labs to enhance their productivity and reproducibility.

Read more...
Advanced portable spectrum analyser
Vepac Electronics Test & Measurement
HAROGIC has introduced the SAE-200, a USB-based real-time spectrum analyser that operates from 9 to 20 GHz with a 100 MHz bandwidth.

Read more...