Flexible and Affordable

The Precision RT66C is perfect for a researcher looking for a flexible unit at an affordable price. The RT66C Test System has a hysteresis frequency rating of 1KHz. The RT66C is offered in a +/- 200V built-in drive volt option. The RT66C can be expanded to 10kV with the addition of a 10kV High Voltage Interface and a High Voltage Amplifier.

Image of a Radiant Technologies Precision RT66C Ferroelectric Tester stacked on top of a Radiant Technologies High Voltage Interface
Image of a Radiant Technologies Precision RT66C Ferroelectric Tester (top) and a Radiant Technologies High Voltage Interface (bottom)


Voltage Range (built-in drive voltage) ±200V
Voltage Range with an external amplifier and high voltage interface (HVI) 10KV
Number of ADC Bits 14
Minimum Charge Resolution 122fC
Minimum Area Resolution (assuming 1 ADC bit = 1μC/cm2) 12.2μ2
Maximum Charge Resolution 4.8μC
Maximum Area Resolution (assuming saturation polarization = 100μC/cm2) 4.8mm2
Maximum Charge Resolution with High Voltage Interface (HVI) 480μC
Maximum Area Resolution (assuming saturation polarization = 100μC/cm2) w/o HVI 4.8cm2
Maximum Hysteresis Frequency 1KHz
Minimum Hysteresis Frequency 1/8th Hz
Minimum Pulse Width 500μs
Minimum Pulse Rise Time (5V) 500μs
Maximum Pulse Width 100ms
Maximum Delay between Pulses 40ks
Internal Clock 50μs
Minimum Leakage Current (assuming max current integration period = 1 seconds) 10pA
Maximum Small Signal Cap Frequency 2KHz
Minimum Small Signal Cap Frequency 10Hz
Output Rise Time Control 2 settings
Input Capacitance 1pF
Electrometer Input All Test Frequencies for all test at any speed Yes

* 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.

Vision Data Acquisition Software Included

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.