QE-B series, UM-B series, PH series, PE-B series
2D CAD file (PDF)
- 9254B
- English
QE8SP-B-BL-D0
P/N 202017Pyroelectric detector for laser energy measurement up to 2.5 mJ.
-
- 7.8 x 7.8 mm
- 12 x 12 mm (9 x 9 mm)
- 25 x 25 mm (22 x 22 mm)
- 50 x 50 mm (47 x 47 mm)
- 65 x 65 mm (62 x 62 mm)
- 95 mm Ø (90 mm Ø)
-
- Convection
- Heatsink
-
- BL - Spectrally flat
- MT - High Repetition Rate
- MB - Standard
- MB - Standard (Tuned for Long Pulses)
- MB - Standard (tuned for short pulses)
- QED - High Energy Attenuator
- QED - High energy attenuator (tuned for short pulses)
-
- Standard
- INTEGRA (USB)
- INTEGRA (RS-232)
- INTEGRA (USB with external trigger)
- BLU (wireless)
Key features
Very Low Noise Levels
Noise levels of a photo detector, but with the high energies of a pyroelectric:
- 50 nJ with the MT coating
- 100 nJ with the BL coating
2 coatings Available:
- BL: black coatings, sensitivity of 900 V/J, readings up to 400 Hz
- MT: metallic coating, sensitivity of 2400 V/J, readings up to 1000 Hz
Smart Interface
Containing all the calibration data
Compatible stand
Compatible displays & PC interfaces
-
MAESTRO
Touchscreen display device for power & energy measurement. Single-channel, multiple outputs (USB, Ethernet, Analog).
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S-LINK-1
PC interface for power & energy measurement. Single-channel, USB output.
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S-LINK-2
PC interface for power & energy measurement. Dual-channel, USB output.
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M-LINK
PC interface for power & energy measurement. Single-channel, USB output.
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S-LINK-1 (Ethernet)
PC interface for power & energy measurement. Single-channel, USB & Ethernet output.
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S-LINK-2 (Ethernet)
PC interface for power & energy measurement. Dual-channel, USB & Ethernet output.
Measurement capabilities
-
Spectral range1
0.19 - 20 μm -
Typical rise time
30 µs -
Repeatability
<0.5% -
Maximum repetition frequency
400 Hz -
Typical energy sensitivity
900 V/J -
Maximum measurable energy2
2.5 mJ -
Noise equivalent energy3
6 nJ -
Maximum pulse width
10 μs -
Energy calibration uncertainty
±4.0 % -
- 1. For the calibrated spectral range, see the user manual.
- 2. With MAESTRO.
- 3. With M-Link and noise suppression algorithm. 100 nJ without noise suppression. See user manual for use with other displays and PC interfaces.
Damage thresholds
-
Maximum average power density1
1 W/cm² -
Maximum energy density2
50 mJ/cm² -
Maximum power
0.5 W -
- 1. At 1064 nm, 7 ns, 10 Hz.
- 2. At 1064 nm, 7 ns, 10 Hz.
Physical characteristics
-
Aperture width
7.8 mm -
Aperture height
7.8 mm -
Absorber
BL -
Dimensions
38.1 Ø X 27.4D mm -
Weight
0.09 kg
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STAND-D-233
Stand with 2 x 3in base, 3in cylinder, delrin post, ¼-20 & 8-32.
PEL-#
Pelican carrying case. Various sizes available. Contact us to order.
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INTEGRA
User Manual
Embedded monitor for power and energy detectors
- 3.1
- English
PC-Gentec-EO
User Manual
Universal PC application software.
- 1.5
- English
QE
User Manual
Pyroelectric energy detectors
- 3.1
- English
Challenges when making laser measurements in vacuum environments
Technical note
- English
How calibration works
Technical note
- English
How pyroelectric detectors work
Technical note
- English
Measuring laser pulse energy with a pyroelectric detector: The basics!
Technical note
- English
QED Attenuators for QE Series
Technical note
- English
Recalibration options when using an extension cable
Technical note
- English
Understanding the spectral characteristics of your detectors
Technical note
- English
-
PC-Gentec-EO
Software
Software for BLU, HP, INTEGRA, MAESTRO and P-LINK series. Don't forget to download and install the USB Drivers.
- 2.01.04
- English
INTEGRA (V2 RS232 - Joulemeter)
Firmware
Firmware for Integra V2 RS232 joulemeter series only.
- 2.00.06
- English
INTEGRA (V2 USB - Joulemeter)
Firmware
Firmware for Integra V2 USB joulemeter series only.
- 2.00.06
- English
Integra and Pronto
USB Drivers
USB drivers for Integra and Pronto series.
- 1.00.00
- English
Integra
LabView Drivers
LabView Drivers for 9.0+
- 1.00.02
- English
Related videos
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STAND-D-233
Stand with 2 x 3in base, 3in cylinder, delrin post, ¼-20 & 8-32.
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Display: PC only
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PEL-#
Pelican carrying case. Various sizes available. Contact us to order.
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