Yokogawa AQ6375E Optical Spectrum Analyzer
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Yokogawa AQ6375E optical spectrum analyzer covers 1200–2400 nm with ±0.5 nm accuracy and 55 dB dynamic range, ideal for telecommunications and environmental sensing.
Product details
| Model | AQ6375E |
| Manufacturer | Yokogawa |
| Category | Spectrum Analyzers |
| Availability | Made to order |
Description
Overview
The Yokogawa AQ6375E Optical Spectrum Analyzer is designed to quickly measure optical characteristics of devices such as laser diodes, light-emitting diodes, and optical amplifiers. This instrument covers both the wavelength span used in telecommunications and the 2 µm region used for environmental sensing, medical, biological, and industrial applications. It can measure optical power from +20 dBm down to -70 dBm, enabling precise measurements of both high-power and low-power sources.
Key Features
- Wavelength range: 1200 to 2400 nm standard (1000 to 2500 nm extended, optional)
- Wavelength accuracy: ±0.5 nm (full range)
- Minimum sampling resolution: 0.002 nm
- High wavelength resolution: 0.05 nm
- Close-in dynamic range: 55 dB
- Level range: +20 to -70 dBm
- Polarization dependence: ±0.1 dB (at 1550 nm)
- Double-pass monochromator structure for superior resolution and dynamic range
- Built-in filter for reducing high-order diffracted light below 1150 nm
- Touchscreen interface and zoom feature for easier operation
Applications
- Laser diode and LED characterization
- Optical amplifier measurement and testing
- Telecommunications optical component evaluation
- Environmental sensing and monitoring applications
- Medical and biological optical instrumentation
- Industrial optical measurement and analysis
Specifications
| Wavelength Range | 1200 to 2400 nm (1000 to 2500 nm extended) |
| Wavelength Accuracy | ±0.5 nm (full range) |
| Minimum Sampling Resolution | 0.002 nm |
| Wavelength Resolution | 0.05 nm |
| Close-in Dynamic Range | 55 dB |
| Level Range | +20 to -70 dBm |
| Polarization Dependence | ±0.1 dB (at 1550 nm) |
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Yokogawa AQ6375E Optical Spectrum Analyzer
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