Description
Features
Relative Measurements from 0.1 to 30 THz
Broadband, room temperature operation, easier to use and less expensive than a Golay cell
Wide Dynamic Range from nW to mW
with state of the art pyroelectric sensors, measure down to 50 nW with 1 nW resolution
Use with T-Rad THz Module or T-Rad-Analog 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 2.5mm, 5 mm and 9 mm diameter
Calibrated at 0.63 µm
THZ-B detectors are calibrated at a single wavelength (0.63 µm) and include 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 (When used with T-Rad-USB)
- Strip Chart, Statistics and Tuning Needle displays
- Controls and Power display always visible
- Tuning Needle display includes min/max indicators
- Data Logging for long term testing
Datasheet (PDF - 0.5 Meg)