Scanning spectroscopy
Resolution and throughput must be balanced by selecting slit width, focal length and grating rather than treating wavelength range as the only specification.
Spectrometers
Benchtop Raman Spectrometers
Benchtop Raman Spectrometers is a configurable wavelength-dispersive instrument in the Spectrometers family. The final part number should be released only after the optical, mechanical, electrical and environmental fields below are matched to the intended instrument.
Engineering reference
Specify Benchtop Raman Spectrometers from the interfaces inward
Benchtop Raman Spectrometers is a configurable wavelength-dispersive instrument in the Spectrometers family. The final part number should be released only after the optical, mechanical, electrical and environmental fields below are matched to the intended instrument.
A wavelength-dispersive instrument maps wavelength to position using a grating and a defined focal geometry. Resolution is therefore a system result: focal length, slit width, groove density, diffraction order, detector sampling and aberrations must be evaluated together.
The source record contains no configuration table or datasheet. The fields below are therefore procurement requirements to confirm, not claimed values for every option.
Configuration fields to confirm
- Spectral range
- State the minimum and maximum operating wavelength, including any order-sorting region.
- Resolution target
- Give the required bandwidth or wavelength separation at the wavelength that matters most.
- Grating configuration
- Specify groove density, blaze wavelength, number of installed gratings and whether turret changes are required.
- Optical geometry
- Confirm focal length, aperture or f-number, slit format and input/output port arrangement.
- Detector interface
- Define detector type, active height, pixel pitch and the required focal-plane or flange interface.
- Scanning and control
- Confirm wavelength repeatability, scan speed, encoder strategy, software interface and trigger requirements.
Qualification sequence
- 1Define the measurement objective and the performance limit that Benchtop Raman Spectrometers must satisfy.
- 2Freeze wavelength, mechanical, fiber and electrical interfaces before selecting option codes.
- 3Check loss, noise, heat, motion or vibration contributions in the complete system budget.
- 4Confirm the final drawing, pinout, environmental suffix and acceptance test with the quotation.
Application context
Why this design is used
Application guidance is tied to the configured wavelength, fiber interface and optical-budget fields for this family.
Array-detector spectrometry
The dispersion at the focal plane must be sampled by the detector pixel pitch while the active width covers the required instantaneous spectral window.
Technical FAQ
Integration questions for Benchtop Raman Spectrometers
What must be specified before ordering Benchtop Raman Spectrometers?
Confirm spectral range, resolution target, grating configuration, optical geometry, detector interface, and scanning and control. These fields are coupled, so the final part number should be checked against the complete instrument rather than selected from the model name alone.
How should Benchtop Raman Spectrometers be integrated into the system?
A wavelength-dispersive instrument maps wavelength to position using a grating and a defined focal geometry. Resolution is therefore a system result: focal length, slit width, groove density, diffraction order, detector sampling and aberrations must be evaluated together. Freeze the optical, mechanical and electrical interfaces before releasing the surrounding assembly.
Which documentation should be approved for Benchtop Raman Spectrometers?
Approve the configuration-specific specification, mechanical drawing, connector or pinout definition, environmental suffix and acceptance-test limits supplied with the quotation. Any field absent from the local record remains a confirmation item, not an assumed capability.
Need this configured?
Share your wavelength, fiber type, connector, power handling and control requirements and we will qualify the matching configuration and part number.
Model selection
Nearby series comparison
Compare Benchtop Raman Spectrometers with the closest available models in the Spectrometers family. Confirm option-dependent values on the final configuration before ordering.
| Selection parameter | Benchtop Raman Spectrometers (current) | 790 – 880 nm NIR High Resolution Spectrometer | Discontinued Products |
|---|---|---|---|
| Wavelength range | Confirm for this model | 790-880nm | Confirm for this model |
| Optical performance | Confirm for this model | Confirm for this model | Confirm for this model |
| Fiber type | Confirm for this model | Confirm for this model | Confirm for this model |
| Connector / control | Confirm for this model | SMA905, FC/PC, SC/PC, ST/PC, Special | Confirm for this model |
