Wide Wavelength Range & High Optical Performance OSA
The AQ6374E Wide Range Optical Spectrum Analyzer from Yokogawa Test&Measurement covers wavelengths from 350 to 1750 nm, including visible light (380 – 780 nm) and telecommunication wavelengths.
- Wide wavelength range: 350 – 1750 nm
- High wavelength resolution: 0.05 nm (full wavelength range)
- High wavelength accuracy: ±0.05 nm (633/1523 nm), ±0.2 nm (350 – 1750 nm)
- Close-in dynamic range: 60 dB (λPK ±1 nm)
- Sensitivity: -80 dBm (900 – 1600 nm), -70 dBm (400 – 900 nm)
World-Class Optical Performance
- Wide dynamic range: 60dB (peak ±1.0 nm)
- Wide level range: +20 to -80dBm
- Fast measurement: 0.5 sec. (100 nm span)
- Wide wavelength range: 350 – 1750 nm
- High wavelength resolution: 0.05 nm (full wavelength range)
- High wavelength accuracy: ±0.05 nm (633/1523 nm), ±0.2 nm (350 – 1750 nm)
- Close-in dynamic range: 60 dB (λPK ±1 nm)
- Sensitivity: -80 dBm (900 – 1600 nm), -70 dBm (400 – 900 nm)
Wavelength Resolution Settings
Eight wavelength resolution settings (0.05 – 10 nm) enable users to select the best value according to the device/system under test.
Measurable Level Range
The wide measurable level range (-80 to +20 dBm) measures both high power and low power sources used in different fields of application.
Wavelength Accuracy
The ±0.05 nm wavelength accuracy can be maintained via calibration using either the built-in reference light source or an external light source like a HeNe laser and Argon.
Fast Measurement
The OSA performs a 100 nm span in only 0.5 seconds (sensitivity set to NORM_AUTO).
200,001 Samples
Capable of a large number of samples, one sweep measures a wider wavelength range at high resolution.
Large Touchscreen LCD
A responsive high-resolution 10.4-inch multi-touch capacitive touchscreen makes device operation even simpler and more intuitive. Change measurement conditions, perform analysis, and change the optical spectrum view as if you were operating a tablet device. In the optical spectrum view, the waveform view can be zoomed or shifted by a simple tap and drag.
Trace Calculation and Analysis
Trace features included seven individual traces, simultaneous multi-trace display, calculation between traces (subtraction between traces), and a Max/Min Hold function.
USB Ports
Four USB ports facilitate the use of external devices such as a mouse, keyboard, external hard drive, or memory stick.
Thumbnail File Preview
The thumbnail enables easier location of files in both internal and external storage.
All-at-Once Trace Filing
This time-saving feature allows users to save all seven traces in one CSV file at once, which can then be easily manipulated with PC application software.