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檢視所有 2 產品系列

632.8nm Free Space Frequency Stabilized Laser Diode

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Stock #33-045
NT$212,025
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Qty 1-5
NT$212,025
Qty 6+
NT$187,110
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Wavelength (nm):
632.8
Output Power (mW):
55
Type of Laser:
Diode
Color:
Red
Laser Class - CDRH:
IIIb
Beam Divergence (mrad):
1.3 x 0.8
Operating Temperature (°C):
+15 to +40
Polarization:
100:1 Linear
Power Stability (%):
1.00
Dimensions (mm):
71.0 L x 63.5 W x 19.8 H
Weight (g):
135.00
Mode Quality, M2:
1.1 (Horizontal)
1.2 (Vertical)
Power Consumption (W):
Max: 5
Wavelength Tolerance (nm):
±0.5
Output Power Tolerance (%):
±10
Operating Humidity:
5 - 95% (non-condensing)
Warm-Up Time (minutes):
2.00
Electrical Leads/ Pin Connections:
10-pin Connectors (cable provided upon request)
Aspect Ratio:
1.5 - 2 (Output Beam)
Computer Interface:
USB
Pointing Stability (μrad):
<50 (8 Hours)
Beam Diameter (mm):
0.8 x 1.6
Noise Level:
10 Hz - 100 MHz: 0.2% RMS
Input Current (A):
Max: 2 @ 3.3 V
Spectral Line Width (MHz):
Typical: 10
Beam Stability (nm):
±0.002
Output Type:
Free Space

Regulatory Compliance

RoHS:

產品系列說明

  • 具有單縱模 (SLM) 效能
  • 波長穩定度為±0.002nm
  • 功耗很低

632.8nm穩頻雷射二極體非常適用於典型的氦氖雷射應用 (包括流式細胞儀、干涉儀、共軛焦顯微鏡、螢光激發以及拉曼光譜儀)。同類的氦氖雷射外形更大,價格更昂貴,功率更高,而632.8nm穩頻雷射二極體採用更緊湊的設計,具有±0.002nm的波長穩定度以及超過60mW (自由空間機型) 或超過20mW (光纖耦合機型) 的功率。此外,這些雷射採用可變布拉格光柵 (VBG) 將632.8nm波長鎖定至10MHz線寬。

 
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