리퍼비시 계측기
리퍼비시 계측기
Optic
The AQ6317B is an advanced optical spectrum
analyzer for a wide range of applications, including
light source evaluation, measurement of loss
wavelength characteristics in optical devices, and
waveform analysis of WDM (Wavelength Division
Multiplexing) systems.
Especially at C-band and L-band, the unit
achieves high wavelength accuracy and wavelength linearity, and can evaluate optical devices for WDM. Analysis
functions make operation and expandability simple.
The AQ6317B contains the latest Ando technology for optical spectrum analyzers. A reference equipment for the
next generation.
In comparison with the former model, the wavelength accuracy of the AQ6317B has been improved to ±20 pm,
and it is specified as for the L-band as well. WDM analysis function and notch width analysis function are improved,
and multi-channel NF analysis function and optical filter analysis function are newly added. It has become much
easier to use with other improvements, such as sweep speed-up.
● Wide dynamic range for 50 GHz WDM-Signals
The dynamic range is 70 dB at peak ±0.4 nm, and
60 dB at peak ±0.2 nm.
High-resolution measurement achieves wide dynamic
range with 50 GHz spacing WDM system.
● High wavelength accuracy
Provides ±0.02 nm wavelength accuracy at 1520 to
1580 nm, and ±0.04 nm at 1580 to 1620 nm, with
±0.01 nm wavelength linearity, making it especially useful
for high-precision loss wavelength characteristics and
other evaluation of WDM devices.
The wavelength scale indicates both in air and in
vacuum.
● High wavelength resolution
Achieves wavelength resolution of 0.015 nm.
● Versatile analysis functions
Analysis functions for WDM and other optical devices
(LD, LED, FBG, etc.).
● Synchronous sweep
In conjunction with an AQ4321 Tunable Laser Source,
much higher wavelength resolution/wide dynamic range
can be achieved by high-speed synchronous sweep.
● High sensitivity
High sensitivity allows measurement of light at down to
-90 dBm, covering from 1200 to 1650 nm.
● Low polarization dependency
Measurements such as gain of optical amplifier can be
proceeded accurately because polarization dependency
is suppressed as low as ±0.05 dB.
● High-level accuracy
Accurate within ±0.3 dB.
● High power measurement: Max. +20 dBm
(100 mW)
Even high-power output from an optical amplifier can
be measured directly without an optical attenuator.
● 9.4-inch color LCD
● Pulsed light can be measured
● Three individual trace memories
