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Precision LC II Ferroelectric Tester


Precision LCII Ferroelectric Test System


The Precision LCII is Radiant's answer to a growing need for affordable characterization equipment.  The Precision LCII is an ideal general purpose tester with a broad test range for thin films and bulk ceramics.  The Precision LCII  tester has a frequency rating of 5KHz at +/-200V built-in to the system.    The Precision LCII Test System  makes testing of  thin films and bulk ceramics a fast and simple process.  


The Precision LCII executes hysteresis, pulse, leakage, IV, and CV measurements without changing sample connections.  With the addition of extra fixtures, the Precision LCII can measure pyroelectric properties, magnetoelectric properties, transistor characteristics, cryogenic properties, bulk and/or thin film piezoelectric properties.  


The Precision LCII II is offered with a variety of internal amplifiers.  The Precision LCII is offered in a ±10V, 30V, 100V, 200V, and 500V built-in drive volt option.  The Precision LCII can be expanded to 10kV with the addition of a high voltage interface and amplifier.  Includes Vision Data Acquisition and Management System Software.

Precision LCII specifications include:
Tester Parameter


Voltage Range (built-in drive voltage)

±10V, ±30V, ±100V, ±200V or ±500V built-in

Voltage Range with an external amplifier and high voltage interface (HVI)


Number of ADC Bits


Minimum Charge Resolution


Minimum Area Resolution (assuming 1 ADC bit = 1μC/cm2)


Maximum Charge Resolution


Maximum Area Resolution (assuming saturation polarization = 100μC/cm2)


Maximum Charge Resolution with High Voltage Interface (HVI)


Maximum Area Resolution (assuming saturation polarization = 100μC/cm2) w/o HVI


Maximum Hysteresis Frequency

5KHz @ 10V


5KHz @ 30V


5KHz @ 100V


5KHz @ 200V


2KHz @ 500V

Minimum Hysteresis Frequency


Minimum Pulse Width


Minimum Pulse Rise Time (5V)


Maximum Pulse Width


Maximum Delay between Pulses


Internal Clock


Minimum Leakage Current (assuming max current integration period = 1 seconds)


Maximum Small Signal Cap Frequency


Minimum Small Signal Cap Frequency


Output Rise Time Control

103 scaling

Input Capacitance


Electrometer Input All Test Frequencies for all test at any speed


* The minimum area resolution under actual test conditions depends upon the internal noise environment of the tester, the external noise environment, and the test jig parasitic capacitance.
*** Tester specifications are subject to change without notice.



Includes Vision Data Aquistion Software

Radiant’s Precision Line of Test Systems are driven by Vision Software. Vision is a revolutionary software package that provides exceptional freedom to design, conduct, and review all procedures associated with any material experiment. The Vision test environment will collect all data acquired in a test sequence and organize it in archived data structures along with the test sequence definitions and data analysis tools. The experiment can always be recalled or  reproduced. Data and test conditions can be shared over the Internet to allow collaborative research.
 Measurements include, but are not limited to - Hysteresis, Leakage, Charge, Retain, Resist, I/V, Fatigue, C(V), PUND, Imprint, Leakage Current, Remnant Hysteresis, Small signal CV, imprint, retention, and piezoelectric displacement from one hardware configuration.  Radiant offers optional Piezoelectric, Magnetoelectric, Transistor, and Pyroelectric software programs.


Precision LCII Brochure

Vision Data Acquisition and Management System

Request for Quotation


     High Voltage Testing

     Piezoelectric Testing

     Thermal Testing 

     High Voltage Test


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