819C-SL-2-CAL2, Integrating Sphere Detector, Collimated Beam, 2.0 in., 400-1100 nm

Thương hiệu: Newport

Mã SP: 819C-SL-2-CAL2

Liên hệ

Integrating Sphere Detector, Collimated Beam, 2.0 in., 400-1100 nm MODEL: 819C-SL-2-CAL2

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Hotline hỗ trợ 24/7: 0963653625

Số lượng

Overview

The 819C-SL-2-CAL2 is a NIST traceable calibrated integrating sphere detector using a 2 inch integrating sphere with a high performance silicon photodetector. The input port size is 0.5 in. diameter and the wavelength range is 400 – 1100 nm, with maximum power up to 4 watts. It comes with an SMA fiber optic connector on the North pole as a standard feature allowing a small amount of light pickoff for wavelength measurement or any further analysis without affecting the overall system calibration. Note that the system calibration is no longer valid if any component is changed from the original calibrated configuration. For a very high power level, elevated temperature of the integrating sphere system can affect the measurement accuracy so the sphere must be temperature controlled. Calibration is performed with and without attenuator.

Technical Specs

Detector Type

Collimated Beam Integrating Sphere
Detector Input

Free Space
Detector Material

Silicon
Spectral Range

400 - 1100 nm
Sensor Size

Ø11.3 mm
Attenuator

OD1, Built-in
Maximum Measurable Power

1900 mW
Minimum Measurable Power

100 nW
Maximum Measurable Power Benchtop Meter

1.9 W

Maximum Measurable Power Handheld Meter

1.0 W
Maximum Measurable Power Without Attenuator

200 mW (Benchtop Meter)
100 mW (Handheld Meter)
Calibration Uncertainty without Attenuator

±2.5% @ 400-1000 nm
±3% @ 1001-1100 nm
Calibration Uncertainty With Attenuator

±2.5% @ 400-1000 nm
±3% @ 1001-1100 nm
Sphere Size

2 in.
Input Port Size

0.5 in.
Connector Type

DB15
Material

PTFE