Model 428 User’s Manual REMOTE USER INTERFACE
Bristol Instruments, Inc. 35
Intensity Units – Allows the user to select the options for the Intensity axis of the
Spectrum Display.
mW – Displays power in a linear scale.
dBm – Displays power in a log scale.
Instrument Menu
Connect – The 428 system can be connected to a PC by either USB 2.0 interface or
Ethernet interface. Click on Connect and choose between “Connect via COM port” or
“Connect over the network.” If “Connect via COM port” is chosen, click on Scan to
search for all 428 systems connected to the PC. Double click on the desired
instrument to populate the COM port, or manually enter the COM port using the
keyboard. Click on Connect to link to the instrument.
Disconnect – Used to disconnect the 428 system from the PC.