Laser Power & Energy Meters

Gentec Electro-optics has an impressive 30-year track record of innovation and providing quality laser power meters and laser energy meters that meet the highest performance standards. Their products include thermopile, pyroelectric, calorimeter and CCD laser power & energy detectors, diffractive optics and analog/digital laser power meters and laser energy meters.

NEW: Request your FREE 2011 Laser Beam Measurement Catalogue today.

This informative guide includes:

Detailed specifications on all detectors & monitors

Beam diagnostics section

Detector spectral absorbtion curves

Special OEM detector section

Gentec Laser Power & Energy Meters

MAESTRO

Gentec MAESTRO Laser Power & Energy Meter

The new MAESTRO is Gentec's flagship laser power and energy meter. The MAESTRO has a 5.6" colour touch screen giving excellent ease of use and fast access to all the main functions. You can also store data directly to a USB stick or output via USB to PC, Ethernet, RS-232.

5.6" colour touch screen

640 x 480 resolution

Single or Dual graph display

Full statistical functions (min, max, PTP stability, standard deviation etc)

USB Key, PC-USB, Ethernet, RS-232 & Analog outputs

Download Gentec MAESTRO specification sheet

TUNER

Gentec TUNER Laser Power Meter

The TUNER Power Meter is compatible with all thermopile detectors and has a simple navigation that gives direct access to a number of unique functions using the keys on the front panel. The screen is split in two; the upper part is a standard numerical display, the lower part a very fast and accurate digital tuning needle.

Large LCD display

Ultrafast tuning needle

Very low power consumption

Reads all thermopile detectors

Normal, Tail & Bar Graph Display Functions

High / Low feature where MAX and MIN values hold

Excellent price

Download Gentec TUNER specification sheet

UNO

Gentec UNO Laser Power Meter

The new UNO is Gentec's easy-to-use, handheld laser power meter that reads both thermal and photo detectors. The one-finger navigation of the UNO makes it our most simple to use laser power meter, and it has just the functions you need to take a fast and precise laser power measurements.

Simple to use, ergonomically designed

Easy to use software updatable from Gentec’s website

Large 76 x 57 mm backlit LCD display

Reads all laser power detectors

Unbeatable price

Download Gentec UNO specification sheet

P-LINK

Gentec P-LINK Laser Power Meter

The P-LINK is an ingenious innovation from Gentec. Measuring about the same size as a pack of playing cards, the P-LINK laser power meter enables you to connect your laser power detector directly into your PC or laptop via USB connector. Requiring no external power source, it is a quick, easy and economic way to integrate laser power meter into any system.

Extremely compact: 86 x 58 x 27mm!

Convert any PC into a laser power meter

USB connectivity, no power supply required

Connect several P-LINK to the same PC

Statistical analysis functions

Download Gentec P-LINK specification sheet

S-LINK

Gentec S-LINK 2 Laser Power Meter

The S-LINK 2 is Gentec-EO’s first Multi-Channel, PC-Based, Power and Energy Monitor. Faster than any other monitor in Gentec-EO's product range, with 10 kHz of REAL TIME data transfer for each channel, with no missing points. That’s right; you get every single pulse transferred directly into your PC, at 10,000 times per second!

S-LINK Multi-Channel Power & Energy Monitor

2 Channels

Reads pyroelectric metallic absorbers up to 6 kHz

Real time data transfer of 10 kHz/Channel

No missing points or averaging!

Communication through USB or Ethernet

Compact design

Competitive price

Download S-Link 2 Specifications

Download S-Link 2 Application Note

Gentec Laser Power Detectors

UM-I

UM-I Series

The UM-I Series laser power detector heads can be connected directly to your PC (USB) or to an oscilloscope (BNC) without the need for a monitor.

Model	Pmax	Pmin	Emax	λmin	λmax	Aperture
UM2I-BL-USB	200 mW	40 nW	N/A	100 nm	100 µm	2 mm Ø
UM5I-BL-USB	200 nW	200 nW	N/A	100 nm	100 µm	5 mm Ø
UM9I-BL-USB	200 mW	400 nW	N/A	100 nm	100 µm	9 mm Ø
UM2I-MT-BNC	50 mW	30 nW	N/A	100 nm	1000 µm	2 mm Ø
UM2I-BL-BNC	500 µW	1 nW	N/A	100 nm	1000 µm	2 mm Ø
UM5I-MT-BNC	50 mW	60 nW	N/A	100 nm	1000 µm	5 mm Ø
UM5I-BL-BNC	500 µW	2 nW	N/A	100 nm	1000 µm	5 mm Ø
UM9I-MT-BNC	50 mW	60 nW	N/A	100 nm	1000 µm	9 mm Ø
UM9I-BL-BNC	500 µW	2 nW	N/A	100 nm	1000 µm	9 mm Ø

UM-B

UM-B Series

The UM-B Series laser power detector heads connect to an oscilloscope using the analog power module (APM) or to a PC with the digital power module (DPM).

Model	Pmax	Pmin	Emax	λmin	λmax	Aperture
UM9B-BL	200 mW	5 nW	N/A	100 nm	1000 µm	9 mm Ø

XLP12

XLP12 Series

The XLP12 Series is suitable for measuring any pulsed or CW low power laser in the µWatt to mWatt regimes with very low thermal drift and can be used up to 3 Watts (continuously).

Model	Pmax	Pmin	Emax	λmin	λmax	Aperture
XLP12-3S-H2	3 W	1 µW	5 J	190 nm	20 µm	12 mm Ø
XLPF12-3S-H2	3 W	1 µW	5 J	280 nm	2.1 µm	12 mm Ø

UP

UP Series

Gentec's UP range of laser power detectors are tough, thermopile type detectors available in a huge range of configurations. The UP series is the perfect solution for both laboratory research and OEM users.

Model	Pmax	Pmin	Emax	λmin	λmax	Aperture
UP12E-10S-H5	10 W	1 mW	5 J	190 nm	20 µm	12 mm
UP12E-20H-H5	20 W	1 mW	5 J	190 nm	20 µm	12 mm
UP12E-70W-H5	70 W	1 mW	5 J	190 nm	20 µm	12 mm
UP17P-6S-H5	6 W	1 mW	15 J	190 nm	20 µm	17 mm
UP19K-15S-H5	15 W	1 mW	15 J	190 nm	20 µm	19 mm
UP19K-30H-H5	30 W	1 mW	15 J	190 nm	20 µm	19 mm
UP19K-50L-H5	50 W	1 mW	15 J	190 nm	20 µm	19 mm
UP19K-110F-H9	110 W	3 mW	25 J	190 nm	20 µm	19 mm
UP19K-150W-H5	150 W	1 mW	15 J	190 nm	20 µm	19 mm
UP19K-200W-H9	200 W	3 mW	25 J	190 nm	20 µm	19 mm
UP25N-40S-H9	40 W	3 mW	40 J	190 nm	20 µm	25 mm
UP25N-100H-H9	100 W	3 mW	40 J	190 nm	20 µm	25 mm
UP25N-250F-H12	250 W	10 mW	40 J	190 nm	20 µm	25 mm
UP25M-350W-H12	350 W	10 mW	40 J	190 nm	20 µm	25 mm
UP25T-15S-H12	15 W	10 mW	40 J	190 nm	20 µm	25 mm
UP25T-250W-H12	250 W	10 mW	40 J	190 nm	20 µm	25 mm
UP55N-40S-H9	40 W	5 mW	200 J	190 nm	20 µm	55 mm
UP55N-100H-H9	100 W	5 mW	200 J	190 nm	20 µm	55 mm
UP55N-300F-H12	300 W	15 mW	200 J	190 nm	20 µm	55 mm
UP55M-500W-H12	500 W	15 mW	200 J	190 nm	20 µm	55 mm
UP55G-500F-H12	500 W	15 mW	200 J	190 nm	20 µm	55 mm
UP17P-6S-W5	6 W	1 mW	200 J	190 nm	10 µm	17 mm
UP19K-15S-W5	15 W	1 mW	200 J	190 nm	10 µm	17 mm
UP19K-30H-W5	30 W	1 mW	200 J	190 nm	10 µm	17 mm
UP19K-50L-W5	50 W	1 mW	200 J	190 nm	10 µm	17 mm
UP19K-50F-W5	50 W	1 mW	200 J	190 nm	10 µm	17 mm
UP19K-50W-W5	50 W	1 mW	200 J	190 nm	10 µm	17 mm
UP50N-40S-W9	40 W	5 mW	500 J	190 nm	10 µm	50 mm
UP50N-50H-W9	50 W	5 mW	500 J	190 nm	10 µm	50 mm
UP50N-50F-W9	50 W	5 mW	500 J	190 nm	10 µm	50 mm
UP50M-50W-W9	50 W	5 mW	500 J	190 nm	10 µm	50 mm
UP19K-15S-VR	15 W	2 mW	40 J	190 nm	2.5 µm	18 mm
UP19K-30H-VR	30 W	2 mW	40 J	190 nm	2.5 µm	18 mm

HP

HP Series

The HP Series represents a step forward in high power measurement. These are heavy duty solutions, with a high accuracy and a very stable power measurement. Both models are equipped with Gentec-EO’s legendary absorber to provide you with the best damage thresholds on the market.

Model	Pmax	Pmin	Emax	λmin	λmax	Aperture
HP60A-3KW-HE	3000 W	3 W	5 J	190 nm	20 µm	60 mm Ø
HP100A-12KW-HD	12000 W	10 W	5 J	190 nm	20 µm	100 mm Ø

FLASH

FLASH Series

The FLASH Series of Handheld Laser Probes offer the ability to carry out more measurements in less time. The 5-6 seconds required for a single measurement results in a short cooling time, so readings can be taken in quick succession. The Flash also comes with an automated hands-free operation capability.

Model	Pmax	Pmin	Emax	λmin	λmax	Aperture
FLASH-500	500 W	100 mW	N/A	190 nm	20 µm	55 mm Ø
FLASH-3K	3000 W	5 W	N/A	190 nm	20 µm	55 mm Ø
FLASH-6K	6000 W	20 W	N/A	190 nm	20 µm	55 mm Ø
FLASH-10K	10000 W	30 W	N/A	190 nm	20 µm	55 mm Ø

STEP

STEP Series

The STEP Series offers temperature controlled laser power measurements. Each head is composed of a low noise detector, thermistor, TE cooler and heat sink to compensate for any temperature change. The Step Series have a temperature coefficient of <0.01%, thus a voltage output stable to 0.01%.

Model	Pmax	Pmin	Emax	λmin	λmax	Aperture
TP5-BL	N/A	5 nW	N/A	250 nm	15 µm	5 mm Ø
TP9-BL	N/A	5 nW	N/A	250 nm	15 µm	9 mm Ø

Gentec Optical Detectors

PH-I

PH-I Series

The PH-I Series optical laser power detectors utilise Silicon or Germanium detectors and connect directly to a PC (USB) or to an oscilloscope (BNC).

Model	Pmax	Pmin	Emax	Emin	λmin	λmax	Detector	Aperture
PH10I-Si-USB	2 mW	2 pW	N/A	N/A	200 nm	1.1 µm	Si	10 x 10 mm
PH5I-Ge-USB	2 mW	2 pW	N/A	N/A	600 nm	1.8 µm	Ge	5 mm Ø
PH5I-Si-BNC	2 mW	260 fW	N/A	N/A	200 nm	1.1 µm	Si	5.8 x 5.8 mm
PH5I-Ge-BNC	2 mW	2.2 pW	N/A	N/A	1 µm	1.7 µm	Ge	5 mm Ø

PH-B

PH-B Series

The PH-B Series optical laser power detectors utilise Si, Germanium or InGaAs detectors and connect to a PC via the digital power module (DPM).

Model	Pmax	Pmin	Emax	Emin	λmin	λmax	Detector	Aperture
PH10B-Si	2 mW	10 pW	N/A	N/A	190 nm	1.1 µm	Si	10 mm Ø
PH5B-Ge	2 mW	10 pW	N/A	N/A	1 µm	1.7 µm	Ge	5 mm Ø
PH3B-In	200 µW	10 pW	N/A	N/A	900 nm	1.6 µm	InGaAs	3 mm Ø

PH

PH Series

The PH Series optical laser power detectors utilise Si (UV), Si (VIS) or Germanium detectors and are available in a wide range of configurations and accessories, perfect for use in laboratory or OEM applications.

Model	Pmax	Pmin	Emax	Emin	λmin	λmax	Detector	Aperture
PH100-Si	30 mW	600 pW	N/A	N/A	300 nm	1.1 µm	Si	11.28 mm Ø
PH100-SiUV	2.8 mW	600 pW	N/A	N/A	200 nm	900 nm	UV-Si	11.28 mm Ø
PH20-Ge	30 mW	2 nW	N/A	N/A	800 nm	1.65 µm	Ge	5 mm Ø

PE-I

PE-I Series

The PE-I Series optical laser energy detectors utilise Si detectors and connect directly to a PC (USB) or to an oscilloscope (BNC).

Model	Pmax	Pmin	Emax	Emin	λmin	λmax	Detector	Aperture
PE5I-Si-USB	N/A	N/A	20 nJ	10 fJ	200 nm	1.1 µm	Si	5 mm Ø
PE10I-Si-USB	N/A	N/A	20 nJ	10 fJ	200 nm	1.1 µm	Si	10 mm Ø
PE5I-Si-BNC	N/A	N/A	20 nJ	2 pJ	200 nm	1.1 µm	Si	5 mm Ø
PE10I-Si-BNC	N/A	N/A	20 nJ	2 pJ	200 nm	1.1 µm	Si	10 mm Ø

PE-B

PE-B Series

The PE-B Series optical laser energy detectors utilise Si, Germanium or InGaAs detectors and connect to an oscilloscope using the analog power module (APM) or to a PC with the digital power module (DPM).

Model	Pmax	Pmin	Emax	Emin	λmin	λmax	Detector	Aperture
PE3B-Si	N/A	N/A	2 nJ	2 fJ	190 nm	1.1 µm	Si	3 mm Ø
PE5B-Si	N/A	N/A	20 nJ	500 fJ	190 nm	1.1 µm	Si	5 mm Ø
PE10B-Si	N/A	N/A	2 µJ	2 pJ	190 nm	1.1 µm	Si	10 mm Ø
PE5B-Ge	N/A	N/A	20 nJ	500 fJ	1 µm	1.7 µm	Ge	5 mm Ø
PE3B-In	N/A	N/A	2 nJ	5 fJ	900 nm	1.6 µm	InGaAs	3 mm Ø

TRAP

TRAP Series

The TRAP Series optical laser power detectors are high quantum efficiency (>>99%) Si detectors. The high QE makes it an excellent, standalone, calibration transfer standard.

Model	Pmax	Pmin	Emax	Emin	λmin	λmax	Detector	Aperture
TRAP7-Si-C-USB	2 mW	2 pW	N/A	N/A	200 nm	980 nm	Si	7 mm Ø
TRAP7-Si-D-USB	2 mW	2 pW	N/A	N/A	200 nm	980 nm	Si	7 mm Ø
TRAP7-Si-C	2 mW	100 pW	N/A	N/A	200 nm	980 nm	Si	7 mm Ø
TRAP7-Si-D	2 mW	100 pW	N/A	N/A	200 nm	980 nm	Si	7 mm Ø

Gentec Laser Energy Detectors

QE-I

QE-I Series

The QE-I Series laser energy detectors are pyroelectric detectors that connect directly to your PC (USB) or oscilloscope (BNC).

Model	Emax	Emin	λmin	λmax	Repmax	Aperture
QE8SP-I-BL-USB	20 mJ	20 nJ	100 nm	1000 µm	400 Hz	7.8 x 7.8 mm
QE8SP-I-BL-BNC	30 mJ	60 nJ	100 nm	1000 µm	400 Hz	7.8 x 7.8 mm
QE8SP-I-MT-BNC	50 mJ	100 nJ	100 nm	1000 µm	40000 Hz	7.8 x 7.8 mm
QE8SP-I-MT-USB	20 mJ	20 nJ	100 nm	1000 µm	1000 Hz	7.8 x 7.8 mm

QE-B

QE-B Series

The QE-B Series laser energy detectors are pyroelectric detectors that can be connected to an oscilloscope using the analog power module (APM) or to a PC with the digital power module (DPM).

Model	Emax	Emin	λmin	λmax	Repmax	Aperture
QE8SP-B-MT	20 mJ	50 nJ	100 nm	1000 µm	40000 Hz	7.8 x 7.8 mm
QE8SP-B-BL	20 mJ	50 nJ	100 nm	1000 µm	400 Hz	7.8 x 7.8 mm
QE23SP-B-BL	200 mJ	100 nJ	100 nm	1000 µm	400 Hz	23 mm Ø
QE23SP-B-MT	200 mJ	100 nJ	100 nm	1000 µm	40000 Hz	23 mm Ø

XLE4

XLE4 Series

The XLE4 Series laser energy detectors are low energy pyroelectric detectors capable of providing low readings, without the need for a photo detector.

Model	Emax	Emin	λmin	λmax	Repmax	Aperture
XLE4	4 mJ	150 nJ	350 nm	2.5 µm	2000 Hz	4 mm Ø

QE4

QE4 Series

The Q4 Series laser energy detectors are the smallest pyroelectric detectors available, with BNC ouput, the size of a 10p coin.

Model	Emax	Emin	λmin	λmax	Repmax	Aperture
QE4SP-S-BL	16 mJ	15 µJ	190 nm	20 µm	1200 Hz	3.7 mm Ø
QE4SP-S-MT	43 mJ	1 µJ	190 nm	20 µm	6000 Hz	3.7 mm Ø

QE12

QE12 Series

The Q12 Series laser energy detectors are pyroelectric detectors with a 12 x 12mm aperture, available with two cooling module options and various coatings.

Model	Emax	Emin	λmin	λmax	Repmax	Aperture
QE12LP-S-MB	850 mJ	700 nJ	190 nm	20 µm	300 Hz	12 x 12 mm
QE12LP-S-MB + QED-12	3.9 J	3 µJ	190 nm	2.5 µm	300 Hz	9 x 9 mm
QE12LP-H-MB	850 mJ	700 nJ	190 nm	20 µm	300 Hz	12 x 12 mm
QE12LP-H-MB + QED-12	3.9 J	3 µJ	190 nm	2.5 µm	300 Hz	9 x 9 mm
QE12SP-S-MT	700 mJ	800 nJ	190 nm	20 µm	6000 Hz	12 x 12 mm
QE12SP-S-MT + QED-12	1.6 J	25 µJ	190 nm	2.5 µm	6000 Hz	9 x 9 mm
QE12SP-H-MT	700 mJ	800 nJ	190 nm	20 µm	6000 Hz	12 x 12 mm
QE12SP-H-MT + QED-12	1.6 J	25 µJ	190 nm	2.5 µm	6000 Hz	9 x 9 mm

QE25

QE25 Series

The Q25 Series laser energy detectors are pyroelectric detectors with a 25 x 25mm aperture, available with two cooling module options and various coatings.

Model	Emax	Emin	λmin	λmax	Repmax	Aperture
QE25LP-S-MB	3.8 J	4 µJ	190 nm	20 µm	300 Hz	25 x 25 mm
QE25LP-S-MB + QED-25	23 J	15 µJ	190 nm	2.5 µm	300 Hz	22 x 22 mm
QE25LP-H-MB	3.8 J	4 µJ	190 nm	20 µm	300 Hz	25 x 25 mm
QE25LP-H-MB + QED-25	23 J	15 µJ	190 nm	2.5 µm	300 Hz	22 x 22 mm
QE25SP-S-MT	3 J	2 µJ	190 nm	20 µm	6000 Hz	25 x 25 mm
QE25SP-S-MT + QED-25	10 J	6 µJ	190 nm	2.5 µm	6000 Hz	22 x 22 mm
QE25SP-H-MT	3 J	2 µJ	190 nm	20 µm	6000 Hz	25 x 25 mm
QE25SP-H-MT + QED-25	10 J	6 µJ	190 nm	2.5 µm	6000 Hz	22 x 22 mm

QE50

QE50 Series

The Q50 Series laser energy detectors are pyroelectric detectors with a 50 x 50mm aperture, available with two cooling module options and various coatings.

Model	Emax	Emin	λmin	λmax	Repmax	Aperture
QE50LP-S-MB	15 J	10 µJ	190 nm	20 µm	200 Hz	50 x 50 mm
QE50LP-S-MB + QED-50	85 J	30 µJ	190 nm	2.5 µm	200 Hz	47 x 47 mm
QE50LP-H-MB	15 J	10 µJ	190 nm	20 µm	200 Hz	50 x 50 mm
QE50LP-H-MB + QED-50	85 J	30 µJ	190 nm	2.5 µm	200 Hz	47 x 47 mm
QE50SP-S-MT	13 J	10 µJ	190 nm	20 µm	4000 Hz	50 x 50 mm
QE50SP-S-MT + QED-50	44 J	30 µJ	190 nm	2.5 µm	4000 Hz	47 x 47 mm
QE50SP-H-MT	13 J	10 µJ	190 nm	20 µm	4000 Hz	50 x 50 mm
QE50SP-H-MT + QED-50	44 J	30 µJ	190 nm	2.5 µm	4000 Hz	47 x 47 mm

QE65

QE65 Series

The Q65 Series laser energy detectors are pyroelectric detectors with a 65 x 65mm aperture, available with two cooling module options and various coatings.

Model	Emax	Emin	λmin	λmax	Repmax	Aperture
QE65LP-S-MB	25 J	10 µJ	190 nm	20 µm	100 Hz	65 x 65 mm
QE65LP-S-MB + QED-65	125 J	30 µJ	190 nm	2.5 µm	100 Hz	62 x 62 mm
QE65LP-H-MB	25 J	10 µJ	190 nm	20 µm	100 Hz	65 x 65 mm
QE65LP-H-MB + QED-65	125 J	30 µJ	190 nm	2.5 µm	100 Hz	62 x 62 mm
QE65ELP-S-MB	50 J	20 µJ	190 nm	20 µm	20 Hz	65 x 65 mm
QE65ELP-S-MB + QED-65	200 J	60 µJ	190 nm	2.5 µm	20 Hz	62 x 62 mm
QE65ELP-H-MB	50 J	20 µJ	190 nm	20 µm	20 Hz	65 x 65 mm
QE65ELP-H-MB + QED-65	200 J	60 µJ	190 nm	2.5 µm	20 Hz	62 x 62 mm

QE95

QE95 Series

The Q95 Series laser energy detectors are pyroelectric detectors with a 95mm circular aperture, available with two cooling module options and a Multi-band coating.

Model	Emax	Emin	λmin	λmax	Repmax	Aperture
QE95LP-S-MB	35 J	15 µJ	190 nm	20 µm	40 Hz	95 mm Ø
QE95LP-S-MB + QED-95	150 J	45 µJ	190 nm	2.5 µm	40 Hz	90 mm Ø
QE95LP-H-MB	35 J	15 µJ	190 nm	20 µm	40 Hz	95 mm Ø
QE95LP-H-MB + QED-95	150 J	45 µJ	190 nm	2.5 µm	40 Hz	90 mm Ø
QE95ELP-S-MB	70 J	30 µJ	190 nm	20 µm	10 Hz	95 mm Ø
QE95ELP-S-MB + QED-95	250 J	90 µJ	190 nm	2.5 µm	10 Hz	90 mm Ø
QE95ELP-H-MB	70 J	30 µJ	190 nm	20 µm	10 Hz	95 mm Ø
QE95ELP-H-MB + QED-95	250 J	90 µJ	190 nm	2.5 µm	10 Hz	90 mm Ø

Gentec High Rep Rate Energy Monitors

MACH 5

The MACH5 Series laser energy meters enable real time measurement of high rep rate lasers (up to 130kHz) with 12-bit accuracy.

Model	Emax	Emin	λmin	λmax	Repmax	Aperture
M5-6-Si	200 µJ	2 nJ	350 nm	1.1 µm	130000 Hz	6 mm Ø
M5-6-Si-L	2 µJ	20 pJ	350 nm	1.1 µm	130000 Hz	6 mm Ø
M5-6-In	200 µJ	2 nJ	350 nm	1.6 µm	130000 Hz	6 mm Ø
M5-6-In-L	2 µJ	20 pJ	350 nm	1.6 µm	130000 Hz	6 mm Ø
M5-6-PY	20 mJ	200 nJ	350 nm	600 nm	130000 Hz	6 mm Ø
M5-12.5-PY	200 mJ	200 µJ	350 nm	2.5 µm	130000 Hz	12.5 mm Ø

THz Detectors

THZ-I

Gentec THz-I Detector

Pyroelectric based broadband THz sensors operated at room temperature with a wide dynamic range available with an integrated USB or Analog module for running off a PC or oscilloscope respectively.

Model	Pmax	Pmin	Fmin	Fmax	Analog output	Aperture
THZ2I-BL-USB	200 mW	50 nW	0.1 Hz	30 Hz	0-2 V	2 mm Ø
THZ5I-MT-USB	200 mW	100 nW	0.1 Hz	30 Hz	0-2 V	5 mm Ø
THZ2I-BL-BNC	200 mW	400 pW	0.1 Hz	30 Hz	0-10 V	2 mm Ø
THZ5I-MT-BNC	200 mW	1 nW	0.1 Hz	30 Hz	0-10 V	5 mm Ø

THZ-B

Gentec THz-B Detector

Pyroelectric based broadband THz detectors operated at room temperature with a wide dynamic range powered either using an external Analog or digital power module for running off an oscilloscope or a PC via USB respectively.

Model	Pmax	Pmin	Fmin	Fmax	Analog output	Aperture
THZ1.5B-MT	20 mW	2 nW	0.1 Hz	30 Hz	N/A	1.5 mm Ø
THZ5B-MT	200 mW	5 nW	0.1 Hz	30 Hz	N/A	5 mm Ø
THZ9B-MT	200 mW	10 nW	0.1 Hz	30 Hz	N/A	9 mm Ø

QS-THZ

Gentec THz-QS Detector

Discrete 5mm or 9mm diameter pyroelectric sensors with organic black or chromium coating in TO5 or TO8 packaging. The QS-THZ detectors are small and easy to integrate into an existing system.

Model	Pmax	Pmin	Fmin	Fmax	Analog output	Aperture
QS2-THZ-BL	N/A	400 pW	0.1 Hz	30 Hz	N/A	2 x 2 mm
QS5-THZ-MT	N/A	1 nW	0.1 Hz	30 Hz	N/A	5 mm Ø
QS9-THZ-BL	N/A	3 nW	0.1 Hz	30 Hz	N/A	9 mm Ø

Want to know more about laser power and energy measurement? Would you like to inform your students or colleagues how to take safe, accurate measurements? Then request your free Gentec Laser Beam Measurement poster

Gentec Laser Beam Measurement poster
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