AQ6370 Datasheet PDF - Yokogawa
Part Number | AQ6370 | |
Description | optical Spectrum Analyzer | |
Manufacturers | Yokogawa | |
Logo | ||
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AQ6370
OPTICAL SPECTRUM ANALYZER
World Class Optical Performance & Flexibility*
• High wavelength resolution: 0.02 nm
• Wide close-in dynamic range
• Multimode fiber test capability (up to GI 62.5/125µm)
• Pulsed light measurement capability
* In the diffraction-grating-based optical spectrum analyzer industry as of January 2006
Improves Measurement Throughput
• Fast measurement
• Fast data transfer and storage
Expedites Development of Automated Test Systems
• Supports GP-IB, RS-232C, and Ethernet interfaces
• Compatible with SCPI and supports AQ6317 series remote commands
• Built-in simple macro programming function
Enhances User Friendliness
• Supports mouse and keyboard operation (USB & PS/2)
• Trace zoom capability
Facilitates Frequent Data Handling
• Large internal user memory (5000+ traces)
• Supports USB 1.1 compatible large external storage devices
Includes Wavelength Calibration Source
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Advantageous Functions
PASS/FAIL AUTO TEST FUNCTION
The waveform can automatically be judged to PASS or FAIL against
specified conditions. Using Template function upper and/or lower
limits for the assessment can be set and measured waveform can
automatically be compared. It is an effective way to reduce time
and human error in assessment, especially for production line tests.
The template data can be created and stored in the AQ6370. It can
be edited using a spread sheet on an external computer as well.
Sample waveform of PASS/FAIL test
Screen example of Template editor
13 AUTO ANALYSIS FUNCTIONS
Thirteen types of built-in analysis
functions for popular applications
can be selected by using Analy-
sis function key on front panel or
by mouse operation.
The functions automatically per-
form designated analyses and
provide results. The results can be
saved in a storage device.
AB
A
B
• WDM analysis (OSNR)
• WDM-NF analysis (EDFA)
• DFB-LD analysis
• Filter analysis, etc.
Analysis Parameter Window
All parameters for an individual analysis are
displayed in a dialog box for easy setup.
7 TRACES & CALCULATION FUNCTIONS
The AQ6370 has seven individual traces for measurement data.
Some traces can be used for calculations (two-trace subtraction
and addition), MAX/MIN hold, averaging, and curve fitting.
Trace G can calculate between calculated
traces (trace C and F)
TRACE G
TRACE F
TRACE E
TRACE D
TRACE C
TRACE B
TRACE A
Trace F can calcu-
late between trace
D and E
Trace C can calcu-
late between trace
A and B
Example of trace calculations
Trace can be selected di-
rectly by the right-click in
the trace window.
Enhanced Curve Fit function
The Curve fit function is an approximation technique to exclude
an influence of noise and/or signal overlapping on the waveform.
Curve fit method can be chosen from Gaussian, Lorenz, 3rd Poly,
4th Poly, and 5th Poly. Curve fit can be applied to an individual
trace. Fitting area can be set by line markers (L1 and L2).
xAnalysis mode \
When WDM or WDM-NF analysis is ex-
ecuted, one of the curve fit methods is
used for a baseline measurement. The
curve fit method can be specified in the
parameter window of each analysis.
Fitting area
[ xExample of curve fitting in selected areas
Noise level of amplified WDM signal can
be estimated by using the curve fit in
selected areas, even if noise between
signals cannot be seen due to a limit of
signal separation performance.
Connectivity
FRONT PANEL
OPTICAL CONNECTORS
(USER EXCHANGEABLE )
The AQ6370 adopts a universal
type optical connector system for
optical input and calibration output
enabling direct coupling to major
optical connector types.
The connectors can be replaced by
users.
USB 1.1 INTERFACE
Mouse
Keyboard
xMarker fitting \
The fitting curve can also be applied
to the marker positions set by user. For
example, this can be used to measure
a modulated signal spectrum.
REAR PANEL
SERIAL
(RS-232C)
TRIGGER IN (TLS Sync Sweep)
TRIGGER OUT (TLS Sync Sweep)
ANALOG OUT
KEYBOARD (PS/2)
VIDEO OUT(SVGA)
Memory
HDD
GP-IB (IEEE488.1/488.2)
GP-IB 1 : Allows remote control from your PC
GP-IB 2 : AQ6370 controls external instruments
ETHERNET (10/100BASE-TX)
5
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for AQ6370 electronic component. |
Information | Total 8 Pages | |
Link URL | [ Copy URL to Clipboard ] | |
Download | [ AQ6370.PDF Datasheet ] |
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