Instrument Expert
Original factory packaging
Service Hotline：
(+86)010-52867771
Instrument Expert
Original factory packaging
Service Hotline：
(+86)010-52867771
Updated:2025-03-13
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Datasheet(CN) Datasheet(EN)
Gentec-EO THZ5I-BL-BNC Terahertz detector with integrated analog module for power measurement up to 140 μW.
Key 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.
Integrated Analog Module
Plug the head directly to your oscilloscope or lock-in amplifier.
Battery or AC Powered
Includes 9V battery and AC power eliminator
Calibrated at 0.63 μm
THZ-I-BNC 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.
Specifications
| Measurement capabilities | |
| Maximum average power | 62.5 μW |
| Noise equivalent power | 1 nW |
| Spectral range | 10 - 3000 μm |
| Frequency | 0.1 - 30 THz |
| Typical rise time | 0.2 s |
| Typical power sensitivity | 70 kV/W |
| Chopping frequency | 5 Hz |
| Analog output | 0 - 10 V, BNC |
| Minimum repetition rate | 1000 Hz |
| Damage thresholds | |
| Maximum average power density | 0.05 W/cm2 |
| Physical characteristics | |
| Aperture diameter | 5 mm |
| Absorber | BL |
| Dimensions | 81.3? X 99.3D mm |
| Weight | 0.5 kg |
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