Oscilloskope USBpulse100

USBpulse100 is a new concept in USB Digital Pulse/Clock Generator products.

USBPulse100 use Phase Lock Loop (PLL) to generate the digital signals.

It connects to the computer via USB.

One-channel devices can be connected via the sync connector (included) which can get up to 4 channels.

USBpulse100 is small enough to be carried in a shirt pocket or laptop bag but uses a standard BNC connector.
                 

TECHNICAL PARAMETERS

• USB Interface
• Comes with Windows USBpulse100 software for 98SE/2K/XP/VISTA
• Square wave 50% duty output or variable duty cycle using combination of PLL and 28-bit programmable divider
• 100 MHz to 11.6mHz frequency range
• 128 bit pseudo random bit stream generator mode clocked from programmable source
• Output drive level programmable in 256 steps from 1.5V to 5.0V which supports most popular logic interface
• 3ns rise and fall times typical
• 50 Ω series output impedance typical
• Output can be tri-stated and inverted
• Continuous run or single shot capability with pulse widths from 10ns to over 80s
• Output is galvanically isolated from USB port to 300V Cat II 
• Up to 4 units can be snapped together. The outputs can be synchronised and phase shifted
• Average consumption 200mA
• Dimensions: 99,6mm x 30,6mm x 17.5mm

            
More information:
http://www.elandigitalsystems.com/measurement/usbpulse100.php