Features:
- Applicable fiber Single mode fiber (10/125 μm)
- Wavelength range 1200 to 1700 nm
Compact and lightweight
- Approx. 315 (W) x 200 (H) x 225 (D) mm and only 10 kg., yet offers a light source for wavelength calibration and printer as standard.
High wavelength accuracy
- Provides ±0.02 nm wavelength accuracy at 1520 to 1580 nm, and ±0.05 nm at 1580 to 1620 nm, assuring wavelength accuracy of C-/L-band with an internal light source for wavelength calibration.
Internal wavelength calibration function
- Wavelength calibration is carried out without using an external light source due to a built-in reference light source. Optical fiber connection for calibration is unnecessary because connection to the reference light source occurs automatically, through an internal optical switch.
High dynamic range and high wavelength resolution
- Dynamic range is 55 dB or more (peak ±0.4 nm) and wavelength resolution is 0.05 nm (min.), enabling measurement of DWDM systems of 50 GHz spacing.
High power measurement
- Optical amplifier output and high output laser diodes in DWDM systems can be measured directly because the range of measurement level is +20 dBm.
Low polarization dependency
- Can accurately measure optical amplifier gain, etc., because polarization dependency is as low as ±0.05 dB.
Long-term analysis function
- Can monitor changes to each DWDM channel peak over time.
Convenient programming function
- Shortens measurement time because measurement conditions and processes, etc., can be input to memory prior to measurement.
Individual trace of three waveforms
- Displays individual traces of three waveforms. Can also compare two waveforms — a reference waveform and a measurement result — to determine the difference between the two waveforms.
Internal high-speed printer
8.4-inch large display
The AQ6331 is a new portable optical spectrum analyzer (OSA) offering the advanced performance required for 50 GHz DWDM network testing, in both C-band and L-band.
The compact body of the AQ6331 houses all the features required for DWDM system evaluation.
Further, the AQ6331 presents excellent wavelength resolution, with accuracy and dynamic range equal to conventional bench-top OSAs for research and development applications.
The AQ6331 is an optical spectrum analyzer that can be used not only for installation and maintenance of DWDM systems, but also in research and development applications.
| Manufacturer | Ando |
|---|---|
| Condition | Used |