Description
The T-Rad is a microprocessor-based digital radiometer that includes a 12-bit ADC and unique DSP Lock-In Software. It is powered by a USB connection, which also acts as a Virtual COM port.
When a THZ-B Terahertz Pyroelectric detector is plugged into the T-Rad module, the module reads the content of the head’s EEPROM, which identifies the detector and provides calibration and wavelength correction data. The LabView Software supplied with the device makes it very easy to set up the radiometer, measure a THz or broadband source and record data. The software is compatible with Windows XP, VISTA and 7.
Gentec-EO - T-Rad Digital Radiometer
Specifications
| Compatible Detector Heads: | THZ-B-DZ |
|---|---|
| Full Scale Range: | 200nW - 200mW |
| Analog Output: | BNC Connector |
| Computer Connection: | USB Port |
| Trigger Input (TTL): | BNC COnnector |
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Features
- Large apertures: 5 mm and 9 mm Ø
- Wide dynamic range: 50 nW to 200 mW
- Choice between analog and digital versions
- User-friendly software (when used with the T-Rad module)
Applications
- Laser power measurements
- Metrology
Frequently Asked Questions
What is the T-Rad Digital Radiometer?
The T-Rad Digital Radiometer is a microprocessor-based digital radiometer that includes a 12-bit ADC and unique DSP Lock-In Software.
What is the power range of the T-Rad Digital Radiometer?
The T-Rad Digital Radiometer has a wide dynamic range of 50 nW to 200 mW.
What is the compatibility of the LabView software supplied with the T-Rad Digital Radiometer?
The LabView Software supplied with the T-Rad Digital Radiometer is compatible with Windows XP, VISTA and 7.
What are the advantages of using Pyroelectric detectors in THz detection?
Pyroelectric detectors (like the ones used in our THZ detectors) are small, sensitive, durable and less costly. Some of their advantages are: High performance in a small package, broad spectral response (from 0.25 to 3000 µm), wide dynamic range (from nW to mW), rugged and durable, and very cost-effective.
What is the frequency range of THz radiation?
The THz portion of the electromagnetic spectrum fills the gap between the far infrared and the microwaves. In wavelengths, this range corresponds to 0.1 mm (or 100 μm) infrared to 1.0 mm microwave.
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