User`s guide
Table Of Contents
- User’s Guide
- 1 Getting Started
- 2 Introduction
- 3 Installation
- 4 Using EasyEXPERT
- 5 Classic Test Definition
- I/V Sweep
- Multi Channel I/V Sweep
- I/V List Sweep
- I/V-t Sampling
- C-V Sweep
- Direct Control
- Function Setup
- Auto Analysis Setup
- Display Setup
- SMU Range Setup Window
- ADC and Integration Time Setup Window
- Advanced Setup Window
- CMU Range Setup Window
- Advanced Setup Window for C-V Sweep
- Switching Matrix Control
- SPGU Control
- SPGU Pulse Setup Window
- Load Z Setup Window
- Pulse Switch Setup Window
- SPGU ALWG Setup Window
- Define ALWG Waveform Window
- 6 Application Test Definition
- 7 Function Details
- I/V Sweep Measurement
- Multi Channel I/V Sweep Measurement
- I/V-t Sampling Measurement
- C-V Sweep Measurement
- SPGU Module
- Sweep Abort Function
- Standby Function
- Bias Hold Function
- Current Offset Cancel
- SMU CMU Unify Unit
- Atto Sense and Switch Unit
- SMU/PG Selector
- SMU Ranging Mode
- SMU Compliance
- SMU Pulse
- SMU Measurement Time
- SMU Filter
- SMU Series Resistor
- Interlock Function
- Auto Power Off Function
- Initial Settings
- 8 Built-in Programming Tool
- 9 If You Have a Problem
- When You Operate B1500A
- When You Perform Measurement
- Measurement Takes More Time than Specified
- Noise Affects the Measured Values
- Voltage Measurement Error is Large
- SMU Oscillates for High-Frequency Device Measurements
- SMU Oscillates for Negative Resistance Measurements
- Large Current Causes High Temperature (Thermal Drift)
- Measurement Damages the Device under Test
- Leaving Connections Damages Devices after Measurement
- Unexpected Sampling Measurement Data is Returned
- MFCMU Causes Unbalance Condition
- Before Shipping to Service Center
- Data Backup and Recovery
- B1500A System Recovery
- Updating EasyEXPERT
- Error Codes
- 10 Application Library and Utilities
3- 52 Agilent B1500 User’s Guide, Edition 7
Installation
Capacitance Compensation When Using Switching Matrix
2. Measure the R, L, C values of the for C2H (DATA05), C2L (DATA06),
C3H (DATA07), and C3L (DATA08) by using the MFCMU. See “To obtain
compensation coefficients” on page 3-53.
After the measurements, calculate the per meter value of the R, L, C
, and record
them into the following table.
3. Launch a text editor and open the compensation data file
created at step 1.
Change the R, L, C values of the C2H (DATA05), C2L (DATA06),
C3H (DATA07), an
d C3L (DATA08) lines to the values recorded at step 2.
Do not change any other lines.
4. Save the file as your compensation data file (e.g. C:\temp\my_env_1.txt).
To perform the capacitance compensation, enter the file name of the
compensa
tion data file to the User Compensation Data File field of the
“Extended Configuration” on page 4-46, and execute the measurement.
Before starting measurement, perform the CMU calibration. See “CM
U
Calibration” on page 4-37. Also see “C-V Sweep Measurement” on page 7-19.
Compensation
coefficients
Explan
ation
R (Ω) L (H) C (F)
C2H
(D
ATA05)
C2L
(D
ATA06)
C3H
(D
ATA07)
C3L
(D
ATA08)