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Chroma ADLINK 52962, Dual Channel, 0.01 dB Resolution, PXI Optical Spectrometer
Rated 4.7/5 | 9 ratings
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Chroma ADLINK 52962 PXI Optical Spectrometer
The Chroma ADLINK 52962 is a PXI optical spectrometer for industrial domains. This module delivers dual channel acquisition for optical and electrical input paths in PXI environments. Dual channels permit concurrent measurements on parallel fibers under identical timing and triggering for throughput. Each channel accepts FC connectors supporting robust alignment and stable long term coupling within fixtures. The ADLINK 52962 Optical Spectrometer offers a wide measurement range from 900 to 1700 nm by using an InGaAs photodiode for accurate near-infrared analysis. It can also switch to a silicon photodiode to measure visible light when needed. It uses an external photodiode input that supports older sensors and custom test setups to make it adaptable for variety of laboratory environments.
The minimum detectable power for this PXI optical spectrometer is -70 dBm with maximum input tolerance of +10 dBm. Resolution is 0.01 dB that enables fine power trending and controlled optical attenuation studies during characterization. Dynamic range reaches 8 dB allowing broad span captures without front end reconfiguration between tests. The absolute accuracy of this ADLINK 52962 is ±5 percent supported by stable linearity of 0.1 dB across operating conditions. Throughput exceeds 5000 measurements per second for rapid spectral and power analysis in automation. The Chroma ADLINK 52962 maintains repeatable results under active switching and dynamic source variation during sequences.
This Optical Spectrometer supports fiber sizes including 50/125um and 62.6/125um geometries for repeatable coupling across test interfaces consistently. Insertion loss references can be established per channel using controlled fixtures and documented procedures reliably. The architecture ensures independent path calibration for channel to channel data integrity across environmental changes. The ADLINK 52962 module integrates natively within standard PXI backplanes and system timing resources for deterministic execution. A 3U PXI footprint simplifies rack density planning and eases service access during maintenance operations. Operating temperature ranges from 0 to 40 degrees Celsius for assured environmental compliance in factories. Its operating humidity spans 10 to 70 % for reliable performance. The measurement results are available through driver APIs supporting high rate streaming and logging to storage. It also includes absolute power spectral density. The spectrometer provides reliable characterization for optical components and automated verification stations in production.
| Model Name | ADLINK 52962 |
|---|---|
| Manufacturer | ADLINK (Chroma) |
| Part Type | PXI Optical Spectrometer |
| Resolution | 0.01 dB |
| Humidity Span | 10% to 70% |
| Operating Temperature | 0 °C to 40 °C |
| Fiber Sizes | 50/125 µm and 62.5/125 µm |
| Dynamic Range | Up to 8 dB |
| Minimum Detectable Power | −70 dBm |
| Stable Linearity | 0.1 dB |
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