Instruction manual

Appendix B 301
Differences from Agilent 4286A
3. Functional Differences Between 4286A and 4287A
1. Chapter Title
2. Chapter Title 3. Chapter Title B. Differences from
Agilent 4286A
3. Functional Differences Between 4286A and 4287A
This section describes the functional differences between the 4286A and 4287A based on
the 4286A soft key tree. In the following table, each check mark (√) shows that the
function is provided.
Table B-5 Measurement functions
Function 4286A 4287A Remarks
Meas Measurement
parameter
Select Ls-Q √ √ For one-point measurement with the 4287A,
a maximum of four measurement parameters
are randomly selected for simultaneous
display.
Select Ls-D √ √
Select Ls-Rs √ √
Select Lp-Q √ √
Select Lp-D √ √
Select Lp-G √ √
Select Lp-Rp √ √
Select Cs-Q √ √
Select Cs-D √ √
Select Cs-Rs √ √
Select Cp-Q √ √
Select Cp-D √ √
Select Cp-G √ √
Select Cp-Rp √ √
Select R-X √ √
Select |Z|-Theta (deg) √ √
Select |Z|-Theta (rad) √ √
Select G-B √ √
Select |Y|-Theta (deg) √ √
Select |Y|-Theta (rad) √ √
Display Input Title Type Title on Screen √ √
Display
Allocation
Select All Instruments √ Because the 4287A is not provided with the
IBASIC function, neither Half Display nor
Basic status setting is available.
Select Half Instrument Half Basic √
Select All Basic √
Select Basic Status √
Display
Measurement
Data
ON/OFF
√ √
For the 4287A, ON/OFF is separately
switchable for each piece of the measured
data.
Update Display ON/OFF
√
The 4287A is provided with a function that
turns off update of the display in order to
minimize the time needed to redraw the
images on the screen display.