819C-UV-2-CAL, Integrating Sphere Detector, Collimated Beam, 2.0 in., 200-1100 nm

Thương hiệu: Newport

Mã SP: 819C-UV-2-CAL

Liên hệ

Integrating Sphere Detector, Collimated Beam, 2.0 in., 200-1100 nm MODEL: 819C-UV-2-CAL

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Hotline hỗ trợ 24/7: 0963653625

Số lượng

Overview

The 819C-UV-2-CAL 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 200 – 1100 nm. 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 Note that the system calibration is no longer valid if any component is changed from the original calibrated configuration.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 done only with no attenuator on the photodiode. We recommend purging the inside of the sphere to avoid potential photo contamination with UV illumination.

Technical Specs

Detector Type

Collimated Beam Integrating Sphere
Detector Input

Free Space
Detector Material

UV Enhanced Silicon
Spectral Range

200 - 1100 nm
Sensor Size

Ø11.3 mm
Attenuator

None
Maximum Measurable Power

100 mW
Minimum Measurable Power

100 nW
Maximum Measurable Power Benchtop Meter

0.1 W

Maximum Measurable Power Handheld Meter

0.1 W
Power Range

100 nW - 100 mW @ 350 nm
Calibration Uncertainty without Attenuator

±4% @ 200-250 nm
±2.5% @ 251-950 nm
±5% @ 951-1100 nm
Sphere Size

2 in.
Sphere Material

PTFE
Input Port Size

0.5 in.
Connector Type

DB15