THZ9B-BL-DA-D0 Detector for Power Measurements
Description
Gentec-EO offers a room-temperature pyroelectric detector for terahertz (THz) sensing applications. Pyroelectric nbsp detectors are AC sources whose output varies inversely with the thickness of material temperature.
Broadband room-temperature pyroelectric detectors are playing an important role in the research and development of advanced THz sources. Interest for these sources have increased dramatically over the past five years as has interest in development of broadband thermal detectors to support the research.
THZ9B-BL-DA-D0 Detector for Power Measurements
Specifications |
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|---|---|
| Spectral Range (Frequency): | 0.1-30THz |
| Spectral Range (Wavelength): | 10-3000um |
| Max Measurable Power: | 150 uW |
| Effective Aperture: | 9 mm |
| Sensor Type: | Pyroelectric |
| Power Module: | Analog (T-Rad-Analog) |
| Typical Rise Time: | 0.2 s |
| Typical Power Sensitivity: | 20 kV/W |
| Chopping Frequency: | 5 HZ |
| Minimum Repetition Rate: | 1000 Hz |
| Maximum Average Power Density: | 0.01 W/cm² |
| Absorber: | BL |
| Dimensions: | 66.0Ø x 46.5D mm |
| Weight: | 0.23 kg |
Features
RELATIVE MEASUREMENTS FROM: 0.1 TO 30 THz: Broadband, room temperature operation, easier to use and less expensive than a Golay cell
MEASURE POWER FROM nW TO mW: With state-of-the-art pyroelectric sensors, measure down to 100 nW with 2 nW resolution
USE WITH T-RAD THZ MODULE OR T-RAD ANALOG POWER MODULE: Each head can be connected to an oscilloscope using the analog power module (T-Rad-Analog) or directly to a PC with the digital power module (T-Rad)
SEVERAL SENSOR SIZES AVAILABLE: Choice of 1.5 mm, 5 mm and 9 mm diameter
CALIBRATED AT 0.63 μm: All THz detectors are calibrated at a single wavelength (0.63 μm) and include a typical wavelength correction data from 0.25 to 440 μm. They are used for relative measurements outside that range.
SDC-500 OPTICAL CHOPPER: All THZ-B detectors require the use of an optical chopper, like our SDC-500, to sync the signal at either 5 Hz (DA models) or 25 Hz (DZ models)
USER-FRIENDLY SOFTWARE WITH MANY FEATURES (WITH T-RAD MODULE): Strip Chart, Histogram, Full Statistics, Tuning Needle with min/max indicators and Data Logging
Applications
- Security scanning of people and baggage
- Nondestructive testing of airplane wing structures
- Early detection of cancerous growths
- Noninvasive testing in microelectronics
- Terahertz spectroscopy
For pricing, technical or any other questions please contact the supplier
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- No markups, no fees
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How to order?
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Ships from:
Canada
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Sold by:
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On FindLight:
since 2014
Frequently Asked Questions
The THZ9B-BL-DA-D0 Detector is used for terahertz (THz) sensing applications.
The THZ9B-BL-DA-D0 Detector has a frequency range of 0.1 to 30 THz.
The THZ9B-BL-DA-D0 Detector can measure up to 125 μW of maximum average power.
The minimum repetition rate for the THZ9B-BL-DA-D0 Detector is 1000 Hz.
The typical power sensitivity of the THZ9B-BL-DA-D0 Detector is 20 kV/W.