您好, 歡迎來(lái)到環(huán)保在線! 登錄| 免費(fèi)注冊(cè)| 產(chǎn)品展廳| 收藏商鋪|
當(dāng)前位置:深圳市扎克貿(mào)易有限公司>>歐洲進(jìn)口>> newport918D-IG-OD2R
產(chǎn)品型號(hào)newport
品 牌
廠商性質(zhì)經(jīng)銷商
所 在 地深圳市
更新時(shí)間:2022-07-18 11:17:32瀏覽次數(shù):1595次
聯(lián)系我時(shí),請(qǐng)告知來(lái)自 環(huán)保在線加工定制 | 否 |
---|
→ 詢價(jià)+索要資料,請(qǐng)聯(lián)細(xì):
→ 扎克-劉姝其- 177 - 04 03 -7 743
→ Q:166-762-5614+
918D-IG-OD2R
符合 RoHs 標(biāo)準(zhǔn)的 918D 系列光電二極管傳感器是校準(zhǔn)光電二極管傳感器,有著可提高性能的高級(jí)功能。
918D-IG-OD1RInGaAs 探測(cè)器,800-1650 nm,OD1 衰減器,DB15
918D-IG-OD2RInGaAs 探測(cè)器,800-1650 nm,OD2 衰減器,DB15
918D-IG-OD3RInGaAs 探測(cè)器,800-1650 nm,OD3 衰減器,DB15
918D-IR-OD1R鍺探測(cè)器,780-1800 nm,OD1 衰減器,DB15
918D-IR-OD2R鍺探測(cè)器,780-1800 nm,OD2 衰減器,DB15
918D-IR-OD3R鍺探測(cè)器,780-1800 nm,OD3 衰減器,DB15
918D-SL-OD1R硅探測(cè)器,400-1100 nm,OD1 衰減器,DB15 連接器
918D-SL-OD2R硅探測(cè)器,400-1100 nm,OD2 衰減器,DB15
918D-SL-OD3R硅探測(cè)器,400-1100 nm,OD3 衰減器,DB15
918D-UV-OD3R紫外硅探測(cè)器,200-1100 nm,OD3 衰減器,DB15
型號(hào) | ![]() 918D-IG-OD3R | ![]() 918D-IR-OD3R | ![]() 918D-SL-OD3R | ![]() 918D-UV-OD3R |
---|---|---|---|---|
探測(cè)器類型 | Post Mounted | Post Mounted | Post Mounted | Post Mounted |
探測(cè)器輸入 | Free Space | Free Space | Free Space | Free Space |
探測(cè)器材料 | Indium Gallium Arsenide | Germanium | Silicon | UV Enhanced Silicon |
光譜范圍 | 800 - 1650 nm | 780 - 1800 nm | 400 - 1100 nm | 200 - 1100 nm |
通光孔徑 | 10.3 mm | 10.3 mm | 10.3 mm | 10.3 mm |
感光尺寸 | Ø3 mm | Ø3 mm | Ø11.3 mm | Ø11.3 mm |
衰減器 1 | OD3, Built-in | OD3, Built-in | OD3, Built-in | OD3, Built-in |
大可測(cè)量功率 | 2000 mW | 2000 mW | 2000 mW | 200 mW |
大可測(cè)量功率(無(wú)衰減器) | 10 mW (1830-R, 1918-R, 1936-R/2936-R), 1.3 mW (843-R, 1919-R, 841-PE-USB) | 10 mW (1830-R, 1918-R, 1936-R/2936-R), 1.3 mW (843-R, 1919-R, 841-PE-USB) | 4 mW (1830-R, 1918-R and 1936-R), 2.5 mW (843-R, 1919-R, and 841-PE-USB) | 0.3 mW (200 - 400 nm) 0.1 mW (400 - 600 nm, >1050 nm) 0.07 mW (600 - 1050 nm) |
小可測(cè)量功率 | 20 pW | 5 nW | 20 pW | 20 pW |
大功率密度 | 30 W/cm2 | 30 W/cm2 | 30 W/cm2 | 30 W/cm2 |
大功率密度(無(wú)衰減器) | 3 W/cm2 | 3 W/cm2 | 3 W/cm2 | 0.2 W/cm2 |
衰減器時(shí)的大脈沖能量 | 5 uJ | 5 uJ | 5 uJ | 500 nJ |
大脈沖能量(無(wú)衰減器) | 5 nJ | 5 nJ | 5 nJ | 0.5 nJ |
線性度 | ±0.5 % | ±0.5 % | ±0.5 % | ±0.5 % |
均勻性 | ±2 % @ 1550 nm | ±2 % | ±2 % | ±2 % |
上升時(shí)間 | ≤2 µs | ≤2 µs | ≤2 µs | ≤5.9 µs |
Calibration Module | DB15 Connector Pigtail | DB15 Connector Pigtail | DB15 Connector Pigtail | DB15 Connector Pigtail |
校準(zhǔn)不確定度(帶衰減器) | ±5% @ 800-900 nm ±2% @ 901-1650 nm | ±5% @ 780-910 nm ±2% @ 911-1700 nm 4% @ 1701-1800 nm | ±1% @ 400-940 nm ±4% @ 941-1100nm | ±8% @ 200-219 nm ±2% @ 220-349 nm 1% @ 350-949 nm 4% @ 950-1100 nm |
校準(zhǔn)不確定度(無(wú)衰減器) | ±2% @ 800-900 nm ±2% @ 901-1650 nm | ±2% @ 780-910 nm ±2% @ 911-1700 nm 4%@1701-1800 nm | ±1% @ 400-940 nm ±4% @ 941-1100 nm | ±4% @ 200-219 nm ±2% @ 220-349 nm 1% @ 350-949 nm 4% @ 950-1100 nm |
端口類型 | DB15 | DB15 | DB15 | DB15 |
工作溫度范圍 | 5 to 50°C | 5 to 50°C | 5 to 50°C | 5 to 50°C |
工作濕度 | <70% RH | <70% RH | <70% RH | <70% RH |
RoHS | Compliant | Compliant | Compliant | Compliant |
電纜長(zhǎng)度 | 2 m | 2 m | 2 m | 2 m |
Notes:
Excellent Photodiode Linearity
全不銹鋼結(jié)構(gòu)
These photodiodes show excellent linearity over a large dynamic range. This is ideal for use in applications that require high accuracy measurements down to the pW level, especially when combined with a high sensitivity power meter that can accommodate the large dynamic range of the optical signal.
Responsivity Variation over Temperature
全不銹鋼結(jié)構(gòu)
A natural characteristic of a photodiode is for the its optical response to change as the temperature changes near the bandgap of semiconductor materials. Newport’s 918D series sensors feature a thermocouple near the photodiode, which allows certain Newport meters to read the temperature and automatically adjust the responsivity, ensuring the most accurate measurements.
Factors that Affect Maximum Measurable Power
The maximum measurable power of photodiode sensors is dependent on several factors such as the wavelength of incoming light, photodiode current output saturation, temperature, use of an attenuator and a power meter's maximum current input value. Newport provides maximum power specifications based on the power meter models, with and without an attenuator, and wavelength-dependent maximum power level. With these factors affecting measurable power in mind, choosing the proper detector for your application is critical.
增強(qiáng)功能
918D 系列光電二極管探頭通過(guò)*功能提升性能,旨在使其優(yōu)于 Newport 經(jīng)過(guò)業(yè)內(nèi)驗(yàn)證的 818 系列校準(zhǔn)光電二極管探頭。它們具有集成的校準(zhǔn)數(shù)據(jù)存儲(chǔ)器、內(nèi)置 OD1、OD2 或 OD3 衰減片(帶有電子衰減片開(kāi)/關(guān)傳感器)以及用于溫度漂移補(bǔ)償?shù)膫鞲须娮悠骷墒固綔y(cè)器在溫度變化時(shí)測(cè)量更為準(zhǔn)確)。
寬動(dòng)態(tài)范圍(具有內(nèi)置衰減器)
有的 OD3 衰減技術(shù)將我們探測(cè)器的校準(zhǔn)光學(xué)動(dòng)態(tài)范圍擴(kuò)展了三個(gè)數(shù)量級(jí)。我們的衰減器設(shè)計(jì)提供高損傷閾值和光譜平坦度。通過(guò)與 Newport 正在使用的光電二極管相關(guān)聯(lián)的低 NEP,實(shí)現(xiàn)了更寬的動(dòng)態(tài)范圍。對(duì)于小于 1 mW 的輸入功率,我們建議將衰減器置于 OFF 位置(對(duì)于 918D-UV-OD3R 在 200 - 400 nm 之間則為 0.1 mW),使信噪比達(dá)到大。該衰減器的通光孔徑為 10.3mm。
嚴(yán)格的校準(zhǔn)不確定性
918D 系列包括一個(gè)采用 NIST 可追溯標(biāo)準(zhǔn),利用 Newport 光學(xué)探頭校準(zhǔn)設(shè)施維護(hù)的高精度設(shè)備完成的全光譜響應(yīng)校準(zhǔn)。嚴(yán)格的校準(zhǔn)設(shè)備和過(guò)程控制可實(shí)現(xiàn)業(yè)內(nèi)嚴(yán)格的校準(zhǔn)不確定性。每個(gè)探頭都附有校準(zhǔn)數(shù)據(jù),這些數(shù)據(jù)以電子形式存儲(chǔ)在探測(cè)器的 EEPROM 中。每個(gè)探頭都附有校準(zhǔn)證書(shū)以及衰減器模式和無(wú)衰減器模式下的實(shí)際校準(zhǔn)曲線和數(shù)據(jù)。為了保持精度、保證性能,Newport 建議每年對(duì)光電二極管探頭進(jìn)行校準(zhǔn)。
Detector calibration system block diagram.
Internal Temperature Sensor
The internal temperature sensor on the detector head is used to compensate the responsivity drift caused by the temperature change in the photodiode. The responsivity change is most sensitive around the bandgap, or towards the longer wavelength limit. The power meter calculates the temperature and automatically updates the responsivity value so that the measurements remain accurate. This feature is enabled with the power meter models 1936-R, 2936-R, 1919-R, and 841-PE-USB.
Photodiode Sensor Physics
全不銹鋼結(jié)構(gòu)
A photodiode consists of a semiconductor p-n junction similar to a laser diode and LED However, the fundamental radiation process involved is absorption. Light falling on the junction causes the formation of electron-hole pairs. In photovoltaic mode, the electron-hole pairs migrate to opposite sides of the junction, thus producing a voltage. One critical difference between a semiconductor photon source and a photon detector is that the former requires the use of a direct-gap semiconductor while the latter can utilize an indirectgap semiconductor. While the simultaneous requirement for energy and momentum conservation makes photon emission much less likely in indirect-gap semiconductors, this is not the case for absorption. A readily-achievable two-step process occurs where an electron is excited to a high level in the conduction band followed by a relaxation process where its momentum is transferred to phonons. Since this process can be sequential, it is much more likely than an emission process where the two steps must occur simultaneously. Please see our Photodiode Sensor Physics technical note for additional information.
Adapters for Fiber-Optic Applications
These photodiode sensors can be converted to measure optical power from connectorized or bare optical fibers. Newport offers a comprehensive set of screw-in fiber-optic adapters to match a variety of connector types. Our bare fiber holder and adapter mount are designed together to hold 250-µm bare fibers without damaging the fiber.
全不銹鋼結(jié)構(gòu)
全不銹鋼結(jié)構(gòu)
Newport offers a comprehensive range of optical power meters from low cost, hand-held meters to the most advanced dual-channel benchtop meter available in the market. Presented here is a list of meters compatible with the 918D Series sensors. For more detailed information about our power meters, please see our Optical Power Meter Guide.
1936-R/2936-R | 1830-R |
---|
NIST 可追蹤 818 系列光電二極管傳感器可通過(guò)可拆卸衰減器在較寬的功率范圍內(nèi)進(jìn)行精確的功率測(cè)量。
818-UV/DB紫外探測(cè)器,200-1100 nm,DB15 校準(zhǔn)模塊 |
818-SL/DB硅探測(cè)器,400-1100 nm,DB15 校準(zhǔn)模塊
818-IR/DB鍺探測(cè)器,780-1800 nm,DB15 校準(zhǔn)模塊+
818-IG/DBInGaAs 探測(cè)器,800-1650 nm,DB15 校準(zhǔn)模塊
818-RADFC/PC 光纖適配器,818 和 918D 系列傳感器
818-MSCOPE光電二極管傳感器,顯微鏡載玻片,350-1100nm
818-ST2-UV/DB818 UV 金屬筆式探測(cè)器,UV - 硅,200-1100 nm,OD3,DB15
818-ST2/DB818 金屬硅筆式探測(cè)器,400-1100 nm,OD3 衰減器,DB15
818-ST2-IR/DB818 鍺金屬筆式探測(cè)器,780-1800 nm,OD3 衰減器,DB15
918D-ST-IR918D 鍺筆式探測(cè)器,780-1800 nm,OD3 衰減器,DB15
918D-ST-SL918D 硅筆式探測(cè)器,400-1100 nm,OD3 衰減器,DB15
918D-ST-UV918D UV 硅筆式探測(cè)器,200-1100 nm,OD3 衰減器,DB15
818-IG-L-FC/DB光纖探測(cè)器,InGaAs,800-1650 nm,10 mW,DB15
818-IR-L-FC/DB光纖探測(cè)器,GE,780-1800 nm,DB15,10 mW
818-SL-L-FC/DB光纖探測(cè)器,Si,400-1100 nm,4 mW,DB15
818-UV-L-FC/DB光纖探測(cè)器,UV-Si,200-1100 nm,0.1 mW,DB15
918D-IS-1通用光纖探測(cè)器,410-1650 nm,DB15 連接器
918D-IS-IG通用光纖探測(cè)器,800-1650 nm,DB15 連接器
918D-IS-SL通用光纖探測(cè)器,410-1100 nm,DB15 連接器
FMH-8705光纖測(cè)量頭,InGaAs,-85 至 +1.5 dBm,800-1650 nm
FMH-87107光纖測(cè)量頭,InGaAs 探測(cè)器,-60 至 +30 dBm,800-1650 nm
FMH-8715光纖測(cè)量頭,InGaAs 探測(cè)器,-70 至 +20 dBm,800-1650 nm
BF820裸光纖夾持器,需要 CA-120 或 AO120
CA100FC 適配器(用于 8705、8715、87107、6780、6795B、6790B)
![]() | CA150SC 適配器(用于 8705、8715、87107、6780、6795B、6790B) |
![]() | CA20001LC 適配器(用于 8705、8715、87107、6780、6795B、6790B) |
![]() | CA120裸光纖適配器環(huán),用于 8705、8715、87107、6780、6795B、6790B |
![]() | CA250裸套圈適配器,用于 8705、8715、87107、6780、6795B、6790B |
![]() | 819C-UV-2-CAL積分球探測(cè)器,準(zhǔn)直光束,2 英寸,200-1100 nm |
819C-SL-2-CAL2積分球探測(cè)器,準(zhǔn)直光束,2 英寸,400-1100 nm
819C-SL-3.3-CAL積分球探測(cè)器,準(zhǔn)直光束,3.3 英寸,400-1100 nm
819C-SL-5.3-CAL2積分球探測(cè)器,準(zhǔn)直光束,5.3 英寸,400-1100 nm
819C-IG-2-CAL積分球探測(cè)器,準(zhǔn)直光束,2 英寸,800-1650 nm
819C-IG-3.3-CAL積分球探測(cè)器,準(zhǔn)直光束,3.3 英寸,910-1650 nm
819C-IG-5.3-CAL積分球探測(cè)器,5.3 英寸,準(zhǔn)直光束,860-1650 nm
919P-010-16熱電堆傳感器,10 W,16 mm,0.19-10.6 μm
919P-020-12薄型熱電堆傳感器,20 W(單獨(dú)為 4 W),12 mm,0.19-10.6 μm
919P-030-18熱電堆傳感器,30 W,18 mm,0.19-10.6 μm
919P-040-50熱電堆傳感器,35 W CW,50 mm,0.19-10.6 μm
919P-050-18HP高峰值功率熱電堆傳感器,50 W,17.5 mm,0.24-2.2 μm
919P-050-26熱電堆傳感器,50 W,26 mm,0.19-10.6 μm
919P-150-26熱電堆傳感器,150 W,26 mm,0.19-10.6 μm,風(fēng)冷式
919P-5KW-50熱電堆探測(cè)器,5 kW,50 mm,0.19- 10.6 μm,水冷式
919P-600-65熱電堆傳感器,600 W,65 mm,0.19-10.6 µm,風(fēng)冷式
819C-UV-5.3-CAL積分球探測(cè)器,準(zhǔn)直光束,5.3 英寸,220-1100 nm |
919P-003-10 |
919P-250-35 |
傳統(tǒng)818P系列熱電堆傳感器的交叉參考圖
舊版818P模型 | 替換919P型號(hào) |
818P-001-12、818P-001-12NIR | 919P-003-10 |
818P-015-19 | 919P-010-16 |
818P-010-12、818P-020-12 | 919P-020-12 |
818P-030-19、818P-015-17W,818P-030-17W | 919P-030-18 |
818P-040-55、818P-040-50W,818P-050-50W | 919P-040-50 |
818P-015-18HP,818P-030-18HP | 919P-050-18HP |
818P-040-25、818P-050-17W | 919P-050-26 |
818P-100-25、818P-110-19、818P-150-19 | 919P-150-26 |
818P-100-55、818P-250-25、818P-300-25 | 919P-250-35 |
818P-300-55、818P-400-55、818P-500-55 | 919P-600-65 |
818P-3KW-65、818P-3KW-100 | 919P-5KW-50 |
柔性光纖適配器
探測(cè)器型號(hào) | 所需的安裝環(huán) |
919P-030-18 | 919P-18FA |
919P-040-50 | 919P-50FA |
919P-050-26、919P-150-26 | 919P-26FA |
919P-250-35 | 919P-35FA |
919P-020-12、919P-050-18H | 光纖適配器不可安裝
|
918D-IS-1通用光纖探測(cè)器,410-1650 nm,DB15 連接器
918D-IS-IG通用光纖探測(cè)器,800-1650 nm,DB15 連接器
918D-IS-SL通用光纖探測(cè)器,410-1100 nm,DB15 連接器
紐波特提供廣泛的光功率計(jì),從低成本的手持式儀表到市場(chǎng)上*的雙通道臺(tái)式儀表。此處列出了與918D-IS系列傳感器兼容的儀表。有關(guān)功率計(jì)的更多詳細(xì)信息,請(qǐng)參閱《光功率計(jì)指南》。
1936-R / 2936-R | 1830-R |
---|
請(qǐng)輸入賬號(hào)
請(qǐng)輸入密碼
請(qǐng)輸驗(yàn)證碼
以上信息由企業(yè)自行提供,信息內(nèi)容的真實(shí)性、準(zhǔn)確性和合法性由相關(guān)企業(yè)負(fù)責(zé),環(huán)保在線對(duì)此不承擔(dān)任何保證責(zé)任。
溫馨提示:為規(guī)避購(gòu)買風(fēng)險(xiǎn),建議您在購(gòu)買產(chǎn)品前務(wù)必確認(rèn)供應(yīng)商資質(zhì)及產(chǎn)品質(zhì)量。