Shanghai Yucheng Optoelectronics Technology Co., Ltd
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Spectral calibration lamp
Spectral calibration lamp
Product details

ASCSeries Spectral Calibration Lamp Combination

Complete spectral line light source
The ASC series spectral calibration lamp and lamp tube series form a complete spectral line light source. There are 5 different calibration lamps: mercury, neon, xenon, argon, and krypton. Mercury lamps have strong spectral lines ranging from ultraviolet to visible light.
Neon lamps have many spectral lines located between 800nm and 3400nm, and have high brightness, which makes them effective for resolution testing in the near-infrared range. Beyond this wavelength range, there are also some approximate spatial line spectra with similar intensities.
The spectral line composition of xenon lamp tubes consists of some moderate intensity spectral lines with wavelengths ranging from 800nm to 3500nm, which are used for infrared calibration. The wavelengths of these emission spectral lines are commonly used in fiber optic communication systems for data transmission. If standard lamps are used to test the optical fibers and detectors used in fiber optic communication systems, it can be very effective and does not require expensive lasers as light sources.
The spectrum of the argon line lamp is concentrated between 700nm and 1000nm, with high intensity. It is an excellent calibration spectral line for this spectral region. The dispersed spectral lines of argon lamps, with intervals less than 1nm, can be used for resolution testing.
Please call to inquire about the specific spectral lines of various lamps.

characteristic:

    • Provide compact pen shaped spectral calibration lamps, including various lamp models
    • The provided lamp has high repeatability in wavelength and linewidth, as well as intensity calibration.
    • A quick switch mechanical device can be installed to place the bracket for the optical bench
    • Five basic emitting elements - mercury, neon, xenon, argon, krypton.

Parameters:

Appearance:

Sealed double bore fused silica tube

Preparation time:

2-4 minutes

Lamp lifespan:

5000 hours (500 neon lights)

Power Supply:

110 to 230 VAC, 50/60 Hz

Power cord:

6 ft. (1.83m), 3-wire ground type SJ

Output connection:

16 "(40.6 cm) cable, polarized female connector

Output voltage:

1600V rms, + 10%, - 0

Output current:

0.018 Amp, + 10%, - 0

Maximum ambient temperature:

35oC

Minimum ambient temperature:

15oC

enclosure:

AF2 series fiber optic connector

ASC-DCPortable wavelength calibration light source

The atomic emission light of ASC series lamps contains discrete spectral lines, which have well-defined wavelengths, spectral widths, and relative intensities. The stability of the lamps makes them very useful for calibration, resolution testing of line and spectral equipment, including monochromators, spectrophotometers, spectrographs, and detectors. The portable battery allows it to operate in the wild or when it is inconvenient to use a power source.

characteristic:

  • Portable standard argon enhanced mercury lamp
  • High repeatability wavelength, linewidth, and intensity standards
  • Simple and practical connection bracket for connecting SP monochromator and spectrograph
  • AF series fiber optic output matching SP
  • Convenient battery pack with AC converter for power free operation

Parameters:

Lamp

Application

Mercury

Strong lines spread from ultraviolet to visible.

Argon

The spectral lines are distributed between 700-1000nm;
The spectral line spacing of 1nm can be used for resolution testing

characteristic

Description

Lamp

Atomic emission lamp, double cavity fused silica tube

Outer wall

Black anodized plating

Size

4.125" x 1.25" x 0.875" (HxWxD)

Communication power

Transformer converts 120 VAC,
50/60 Hz to 9 VDC

Battery

9 V

Battery life

25-45 minutes at a time

enclosure

AF series fiber optic connector

Calibrate lamp spectral data


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