Product Description
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 1936-C and 2936-C Series (see Optical Power/Energy Meters, High Performance ) Optical Meter and model 1918-C (see High-Performance Hand-Held Optical Power and Energy Meter) and 842-PE Handheld Power/Energy Meters (see High Accuracy Hand-Held Optical Power and Energy Meter). When using with Newport's legacy 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 ... 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 1936-C and 2936-C Series (see Optical Power/Energy Meters, High Performance ) Optical Meter and model 1918-C (see High-Performance Hand-Held Optical Power and Energy Meter) and 842-PE Handheld Power/Energy Meters (see High Accuracy Hand-Held Optical Power and Energy Meter). When using with Newport's legacy 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. 
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Ordering Information | | Quantity | Model | Description | Price | | | 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, Fast Acting, 50 mm Aperture, 20 W, Air Cooled | | | | 818E-05-25-S | Energy Detector, Short Pulse, 25 mm Aperture, 5 W, Air Cooled | | | | 818E-10-25-S | Energy Detector, Short Pulse, 25 mm Aperture, 10 W, Heat Sink | | | | 818E-05-25-L | Energy Detector, Long Pulse, 25 mm Aperture, 5 W, Air Cooled | | | | 818E-10-25-L | Energy Detector, Long Pulse, 25 mm Aperture, 10 W, Heat Sink | | | | 818E-05-25-F | Energy Detector, Fast Acting, 25 mm Aperture, 5 W, Air Cooled | | | | 818E-10-25-F | Energy Detector, Fast Acting, 25 mm Aperture, 10 W, Air Cooled | | | | 818E-03-12-L | Energy Detector, Long Pulse, 12 mm Aperture, 3 W, Air Cooled | | | | 818E-05-12-L | Energy Detector, Long Pulse, 12 mm Aperture, 5 W, Heat Sink | | | | 818E-03-12-F | Energy Detector, Fast Acting, 12 mm Aperture, 3 W, Air Cooled
| | | | 818E-05-12-F | Energy Detector, Fast Acting, 25 mm Aperture, 5 W, Heat Sink | | | | 818E-0.3-04-S | Energy Detector, 3.7 mm Aperture, 0.3 W, BNC Output | | | | 818E-0.3-04-F | Energy Detector, Fast Acting, 3.7 mm Aperture, 0.3 W, BNC Output
| | | | 818E-DA-12 | Diffuser / Attenuator, 818E Series, 12 mm, 400 nm to 2.5 µm | | | | 818E-DA-25 | Diffuser / Attenuator, 818E Series, 25 mm, 400 nm to 2.5 µm | | | | 818E-DA-50 | Diffuser / Attenuator, 818E Series, 50 mm, 400 nm to 2.5 µm | | | | 818E-DG-12 | Diffuser / Attenuator, UV Grid, 818E Series, 12 mm, 190-400 nm | | | | 818E-DG-25 | Diffuser / Attenuator, UV Grid, 818E Series, 25 mm, 190-400 nm | | | | 818E-DG-50 | Diffuser / Attenuator, UV Grid, 818E Series, 50 mm, 190-400 nm | | | | 818P-BNC | DB15 to BNC Adapter (for use with DVM or Scope) | | | | 818P-DIN | DB15 to DIN Adaptor (for use with 1835-C or 2835-C power meters) | |
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