Pyroelectric Detector Sensor, 818E Series
1 /3Pages

Catalog excerpts

1104 Phone: 1-800-222-6440 • Fax: 1-949-253-1680 L i g h t Te s t a n d M e a s u r e m e n t I n s t r u m e n t s BEAM ANALYSIS POWER AND ENERGY METERS DETECTORS 818E Series Energy Detectors If you need to measure the energy from a pulsed laser, Newport's 818E Series Pulsed Energy Detectors provides you with a selection that will meet even the most demanding energy measurement needs. Short pulse, long pulse and fast acting versions are available with square apertures of 3.7, 12, 25 and 50 mm. Choose from among air cooled for low power or heat sink versions for higher powers. All Short and Long Pulse detectors come with a DB15 connector and internal EEPROM for storing factory calibration data, making them compatible with Newport's new model 1935-C and 2935-C Series (see page 1131) Optical Meter and model 1918-C (see page 1136) and 842-PE Handheld Power/Energy Meters (see page 1138). When using with Newport's 1835-C or 2835-C Power Meters, use the adaptor cable 818P-DIN (ordered separately). Fast acting versions have a DB15 connector and require the use of the 818P-BNC adapter cable when connecting to an oscilloscope or the above referenced power meters. The 818P-BNC adapter cable (ordered separately) can also be used to connect calibrated versions of the 818P series detectors to an oscilloscope. All 12mm aperture 818E detectors have a 8-32 tapped hole and all other 818E Series detectors have a 1/4-20 tapped hole for post or plate mounting. For very high-energy applications, optional diffuser/attenuators are available. See the Specifications Tables for complete information on the energy levels attainable both with and without the attenuators. The 818E Series detectors are calibrated without the attenuator only. • Measurement range in joules • Broad UV-VIS-IR spectral response • High repetition rates • NIST-traceable calibration Specifications Short & Long Pulse Series (3.7 and 12 mm) Model 818E-0.3-04-S 818E-03-12-L 818E-05-12-L Spectral Range (ìm) 0.19 - 20 Pulse Energy, Maximum - w/o Attenuator(1) (J) 0.016 0.84 Pulse Energy, Maximum - w/ Attenuator(1) (J) 3.36 Noise Equivalent Energy(2) (ìJ) 1 2 Responsivity, Approximate (V/J) 150 60 Maximum Repetition Rate (Hz) 1200 300 Max. Pulse Width (ìs) 100 400 Rise Time (ìs) 200 550 Accuracy (%) ±3 ±3 Repeatability (%) <0.5 <0.5 Maximum Average Power (W) 0.3 3 5 Active Area (cm2) 0.11 1.4 1.4 Cooling Method Air Air Heat Sink Dimensions (L x W x D) [in. (mm)] 0.79Dia. x 1.18L (20Dia. x 30L) 1.4 x 1.4 x 0.55 (36 x 36 x 14) 1.6 x 1.6 x 1.3 (40 x 40 x 33) Weight [lb (kg)] 0.044 (0.020) 0.19 (0.087) 0.26 (0.12) (1) With DA Diffuser/Attenuator (2) Nominal value, actual value depends on electrical noise in the measurement system Compatible Energy Meters • 842-PE • 1918-C • 1935-C/2935-C

Open the catalog to page 1

Pyroelectric Detector Sensor, 818E Series -2

DETECTORS POWER AND ENERGY METERS BEAM ANALYSIS L i g h t Te s t a n d M e a s u r e m e n t I n s t r u m e n t s Email: [email protected] • Web: newport.com 1105 Short & Long Pulse Series (25 and 50 mm) Model 818E-05-25-S 818E-10-25-S 818E-05-25-L 818E-10-25-L 818E-10-50-S 818E-20-50-S 818E-10-50-L 818E-20-50-L Spectral Range (ìm) 0.19 - 20 Pulse Energy, Maximum - w/o Attenuator (J) 3.7 15 Pulse Energy, Maximum - w/ Attenuator(1) (J) 20 75 Noise Equivalent Energy(2) (ìJ) 4 15 Responsivity, Approximate (V/J) 10 3 Maximum Repetition Rate (Hz) 800 300 500 200 Max. Pulse Width (ìs) 150 400 225...

Open the catalog to page 2

Pyroelectric Detector Sensor, 818E Series -3

1106 Phone: 1-800-222-6440 • Fax: 1-949-253-1680 L i g h t Te s t a n d M e a s u r e m e n t I n s t r u m e n t s BEAM ANALYSIS POWER AND ENERGY METERS DETECTORS Ordering Information Model Description 818E-10-50-S Energy Detector, Short Pulse, 50 mm Aperture, 10 W, Air Cooled 818E-20-50-S Energy Detector, Short Pulse, 50 mm Aperture, 20 W, Heatsink 818E-10-50-L Energy Detector, Long Pulse, 50 mm Aperture, 10 W, Air Cooled 818E-20-50-L Energy Detector, Long Pulse, 50 mm Aperture, 20 W, Heat Sink 818E-10-50-F Energy Detector, Fast Acting, 50 mm Aperture, 10 W, Air Cooled 818E-20-50-F Energy Detector,...

Open the catalog to page 3