Ando AQ6331
Portable Optical Spectrum Analyzer 1200 to 1700nm
Description
The Ando AQ6331 Optical Spectrum Analyzer is a newly developed portable optical spectrum analyzer (OSA) with the high performance required for 50GHz and 100GHz DWDM network testing in both the C and L bands.
The AQ6331 is compact, yet has all the features required for DWDM system evaluation.
The AQ6331 is the only portable optical spectrum analyzer to bring scientific specs into field applications.
The AQ6331 can simultaneously measure up to 100 channels of DWDM signals.
Further, the AQ6331 has excellent wavelength resolution, with accuracy and dynamic range equal to that of any conventional bench top OSA used in research and development applications.
Unique rugged design and portability makes the AQ6331 an ideal tool for field applications such as construction, inspection and maintenance work.
The AQ6331 displays individual traces of three waveforms and compare a reference waveform and a measurement result to determine the difference between the two waveforms.
The Long-term function of AQ6331 sweeps at selected intervals and stores the results of DWDM analysis (peak wavelength, peak level and SNR of each channel). This function enables long-term monitoring for changes within each WDM channel.
Optical amplifier output and high output laser diodes in DWDM systems can be measured directly using AQ6331 because the range of measurement level is +20 dBm.
Key Points
Compact and lightweight
High wavelength accuracy
Internal wavelength calibration function
High dynamic range and high wavelength resolution
High power measurement
Low polarization dependency
Long term analysis function
Convenient programming function
Individual traces of three wave-forms
Internal high speed printer
Large 8.4-inch display
Specifications
Form Factor: Portable
Wavelength limit: 1200nm to 1700nm
Wavelength Resolution: 50pm
Wavelength Accuracy: 0.02nm
Dynamic Range: 55 dB or more (1523 nm, peak: ±0.4 nm, resolution: 0.05 nm)
Applicable fiber: Single mode fiber (10/125 µm)
Return loss 30 dB typ. (Optical input, 1550 nm, 1600 nm)
Display 8.4-inch color LCD (800 x 600 dots)
Power requirements: AC100 to 120 V, AC200 to 240 V, 48 to 63 Hz, approx. 100 VA
Weight: Approx. 10 kg
