成人亚洲精品777777-成人亚洲精品久久久久-成人亚洲精品久久久久软件-成人亚洲区无码区在线点播-成人亚洲性情网站www在线观看-成人艳情一二三区

Products

current position:home page>Products>optical instrument>Ophir>

3A-P-THz 7Z02742 Laser Measurement Sensor

Updated:2025-03-13

Views:124

  • Brand: OPHIR
  • Model: 3A-P-THz
  • Description: The 3A-P-THz is a very sensitive thermal power/energy laser measurement sensor with calibration for terahertz wavelengths. It has a 12mm aperture. It can measure from 15μW to 3W and from 20μJ to 2J. I
  • Feedback
  • WeChat

    QQ

    Online Service

Product Details

Overview of 3A-P-THz laser measurement sensor:

The 3A-P-THz is a very sensitive thermal power/energy laser measurement sensor with calibration for terahertz wavelengths. It has a 12mm aperture. It can measure from 15μW to 3W and from 20μJ to 2J. It is calibrated for the spectral range 0.1THz - 30THz. The sensor comes with a 1.5 meter cable for connecting to a meter or PC interface.

3A-P-THz Sensor Drawing:

Main parameters:

Absorber Type P type
Aperture ?12mm
Spectral Range 0.1THz-30THz
Power Range 15μW-3W
Energy Range 20μJ-2J
Dimensions ?70 W x 30 D (mm)
Max Pulse Energy 2J
Max Average Power Density 0.05kW/cm2
Response Time 2.5 s
Max Energy Density (for <100ns) 1J/cm2
Max Energy Density (for 2ms) 1J/cm2
Max Average Power 3W

Problem summary:

Can the BeamTrack sensor be used to measure the position and size of the pulsed laser?

Because position and size are measured together with power, if the laser pulses at a rate at which the average power can be measured, then position and size can also be measured.

Must a specific sensor be used only with the instrument used when ordering?

Ophir instruments and sensors are calibrated independently. Each instrument has the same sensitivity as the other instrument, and the error is about 2%. Each sensor is calibrated independently of a specific instrument, and its calibration information is contained in the DB15 plug. When the sensor is connected to the instrument, the instrument will read and interpret this information. Since the accuracy of the sensor is usually+/- 3%, the additional 0.2% error that may result from inserting different instruments can be ignored, so it does not matter which calibration instrument is used for a specific calibrated sensor.

Does the injury threshold depend on the power level?

The damage threshold of the thermal sensor really depends on the power level, not just the power density, because the sensor disk itself will become hotter at high power. For example, the damage threshold of Ophir broadband coating may be 50KW/cm2at 10W, but only 10KW/cm2at 300W. Ophir's damage threshold specification is always given for the maximum power used by a particular sensor.

What does it mean that the spectral range is beyond the calibrated wavelength range?

The spectral range described at the beginning of the specification represents the range of wavelengths that the sensor can effectively use, even if no precise calibration is specified for that range. This means that the accuracy is specified and guaranteed within the calibrated wavelength range. In a wider range of useful wavelengths, the sensor can be used but its accuracy cannot be guaranteed. Generally speaking, within this wider range, the accuracy will be within ± 15%.

WeChat

Customer Service QQ

Customer Hotline:

010-52867770
0l0-52867771
l3811111452
l7896OO5796

Technical Supports

0l0-52867774
l7896OO5796
info@dorgean.com
主站蜘蛛池模板: 色综合91久久精品中文字幕 | 日本黄肉网站在线观看 | 一级aaaaaa毛片免费 | 天天看天天爽 | 久久久99精品久久久久久 | 狠狠久 | 婷婷天堂 | 黄色a级 | 日本精品99 | 新久草在线视频 | 天天插狠狠干 | 欧美一级久久 | 性欧美成人依依影院 | 中文字幕乱码亚洲精品一区 | 免费视频网站在线观看黄 | 99久久www免费 | 91麻豆精品国产91久久久久久 | 亚洲欧美高清 | 成人区一区二区三区 | 巨大荫蒂视频欧美另类大 | 国产成人免费不卡在线观看 | 日本午夜视频在线观看 | 国产3p在线播放 | 久久精品久久久久久 | 不卡国产| 亚洲久草 | 日本videosbest极品 | 激情性爽三级成人 | 成人夜晚看av | 日韩一区精品 | 亚洲色视频在线播放网站 | 嘿嘿视频在线观看 成人 | 色网站在线免费观看 | 草b视频| 欧美片网站 | 日韩欧美一区二区三区免费观看 | 犬夜叉在线观看 | 亚洲一区二区 | 毛片在线免费播放 | 欧美精品一区二区视频 | 人人澡 人人澡碰人人看软件 |