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檢視所有 4 產品系列

1100 - 2200nm, InGaAs NIR Spectrometer

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Stock #15-500
NT$820,875
Qty 1+
NT$820,875
Qty 2+
NT$779,790
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Model Number:
BTC262A 1100-2200nm
Input Port Termination:
SMA905
Type of Sensor:
3-Stage TE-Cooled 256-Element InGaAs Linear Array
Wavelength Range (nm):
1100 - 2200
Slit Height (μm):
1000
Optical Bench:
Crossed Czerny-Turner
Spectrograph f/#:
f/3.5
Grating:
Ruled Diffraction Grating: 100 Grooves/mm, Blazed @ 1600nm
Integration Time:
250μs - 64s
Pixel Size, H x V (μm):
50 x 250
Dynamic Range:
25,000:1 (Max Dynamic Range Mode) 12,500:1 (Dynamic Range Mode) 12,500:1 (High Sensitivity Mode) 1,700:1 (Max Sensitivity Mode)
Digitizer:
16-bit
Operating System:
Windows® 7, 8, 8.1, 10 (32-bit and 64-bit)
Computer Interface:
USB 2.0
Power Input:
Via AC to DC Power Supply: 100 - 240VAC 50/60 Hz, 1A @ 120VAC to 5V DC @ 5A
Digital I/O:
Via Aux Port
Operating Temperature (°C):
0 to +35
Weight (lbs):
3.1
Digitizer Speed (kHz):
500
Resolution (nm):
9
Slit Width (μm):
50
TE Cooling (°C):
-15
Dimensions (inches):
7.5 W x 4.3 H x 2.7 L
Data Transfer Speed:
>300 spectra per second
Note:
Software included. 0.22 NA fiber patch cord is recommended, sold separately.

Regulatory Compliance

RoHS:

產品系列說明

  • 寬廣的光譜回應範圍
  • 具有高分辨率、敏感度與動態範圍
  • 以熱電冷卻 (TEC) 減少暗雜訊
  • 也提供紫外線和可見光光譜儀

InGaAs 近紅外分光儀提供高靈敏度和動態範圍,並利用高效能的線性 InGaAs 傳感器搭配熱電冷卻 (TEC) 技術實現低暗雜訊,適用於要求嚴苛的近紅外線應用。每台分光儀都配備 SMA905 端子用於光纖輸入,並搭配高速 USB 2.0 讀出及輔助 GPIO 連接埠。近紅外分光儀可設定傳感器運作模式,整合時間涵蓋 200μs 至 64 秒以上,即使是最微弱的紅外線訊號也能偵測。一般應用包括化學計量及吸收光譜儀、化學、礦物及含水量分析、電信、雷射鑑定、粗略橢偏儀、生產檢測及國防。

InGaAs 近紅外分光儀如果搭配資料擷取軟體功能就更加完備。軟體提供單一或連續資料擷取功能,具備原始、扣除暗光譜、穿透/反射及吸收等模式,此外還有各種進階功能,例如時間軸記錄、資料平順化、背景減除、峰值分析及其他各種功能。

 
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