Lecroy WaveJet 354A 500 MHz 4 Channel Oscilloscope WaveJet 354A Data Sheet

Product codes
WaveJet 354A
Page of 60
WaveJet 300A Series 
6
 
917976 Rev A
 
1.3 WaveJet 300A USB Hardware 
The USB interface is standard on each WaveJet 300A oscilloscope.  Note that the front panel USB port (located 
next to the power button) is for use with USB memory devices for saving waveforms, screen images and setup files.  
The rear panel USB port is the remote control interface.  The WaveJet can be connected to a computer with a USB 
A/B cable.   
Use of the WaveJet 300A USB hardware requires the installation of a USB driver on the computer.  The WaveJet 
300A USB drivers are included on the CD shipped with the WaveJet and are also available for download from the 
Software Utilities page on the LeCroy website. 
 
Note: LeCroy’s Scope Explorer software (version 2.25 or greater) includes the WaveJet 300A USB driver.  Installing 
Scope Explorer will accomplish steps 1 through 7 below automatically.  Scope Explorer can be downloaded from the 
Software Utilities page on the LeCroy website.  Scope Explorer provides an easy way to transfer waveforms, setup 
files and screen captures from the WaveJet oscilloscope to the PC. 
 
1.  Save/Extract all the files from the USB driver set to a directory on your computer 
2.  Connect the WaveJet 300A oscilloscope to a USB port on the computer and power the WaveJet on. 
3.  The Found New Hardware Wizard will begin, it will ask for permission to connect to Windows Update to search 
for software, select No, not this time
4.  On the following screen select Install from a specific list or specific location 
5.  The next screen will prompt you to search for the driver, select Don’t Search, I will choose the driver to install. 
6.  Browse to the location of the drivers and click OK.  The drivers will install and a completion message will appear 
when the installation process is complete.  Click Finish. 
7.  The WaveJet 300A USB driver installation is now complete. 
8.  Enable the USB port on the WaveJet oscilloscope by entering the Utilities menu.  Inside the Utilities menu select 
Remote > Interface > USB