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Providing measurement and analysis
W ith all on one display
Portable FFT Analyzer
CF-3800A
Protable FFT Analyzer CF-3800A (8ch) is an all-in-one type with touch panel computer utilizing the
latest and inclusive technology in high performance. With its portability, the CF-3800A provides a
less restricted and more convenient testing platform while still achieving high accuracy in noise
and vibration measurement and analysis.
Easy setup
The ease of transportation and setup make the CF-3800A
ideal for work on the jobsite. The lightweight all-in-one
configuration makes using the unit at a jobsite easy and
efficient. A battery backup built in the unit ensures the data
will never be lost in the event of a power loss.
Direct Interface
Equipped with a 15-inch color touch panel monitor, the
CF-3800A achieves direct and intuitive operations and
eliminates the need of a keyboard and mouse.
Various analysis
Combining with versatile of applications, the CF-3800A provides a wide array of analysis tools such as noise and
vibration measurements, tracking analysis*, throughput-disk function, real-time octave analysis*, octave tracking
analysis*, field balancing*.
Digital Recording
The CF-3800A series can perform
waveform recording simultaneously
maximum at 8ch 24-bit A/D in field
measurement. The recorded data can be
analyzed off-line with the CF-3800A and
performed accurate and versatile
analyses such as multi-frequency range
analysis, digital filter processing, and
diagnosis analysis.
*Provided as an option.
Speciiffiicattiions off CF--3800A
Spec ca ons o CF 3800A
Input section Touch panel computer section
Input channel 8 CPU AMD Geode LX800
Input connector BNC (C02) Memory 256MByte
Input impedance 1M±0.5%, 100pF or less HDD 40GByte
Input format Single ended Net work 10BASE/100BASE-TX/1000BASE-T x 1
Input coupling DC or AC (-3dB 0.55Hz or less) 15-inch, 1024 x 768 dots XGA
LCD
Current supply for with brightness adjustment
2mA/4mA
sensor Microsoft Windows XP Professional SP2
OS
Sound filter A,B,C weighting (provided as (Japanese) (English version is made to order)
standard), conforming to IEC 60651-1979 Touch panel Resistive method
Sound filter
type1, ANSI S1.4-1983 TYPE1, JIS 1505-1988
TYPE1 USB I/F USB2.0 (High Speed ) x 2
General specifications
Input voltage range -40 to +20dBVrms (in 10dBm steps, 7 ranges)
Rated power voltage Approx. 16VDC
Absolute maximum Operating temperature +5 to 40°C (humidity: 20 to 80%RH, with no
AC70Vrms for one minute (at 50Hz)
input voltage range condensation)
-60dB F.S. or less (after calibration, 0dB -10 to +55°C (including lithium ion secondary
Residual offset Storage temperature
Vrms range) battery cell) (humidity: 20 to 80%RH, with no
range
Frequency range DC to 40kHz condensation)
32kHz, 44.1kHz, 48kHz, 51.2kHz, 64kHz, Cooling FAN Not provided (natural air cooling)
Sampling frequency
96kHz, 102.4kHz Equipped the lithium ion secondary battery cell for treatment against
Frequency accuracy ±50ppm or less instantaneous power failure.
A/D converter 24bit type Internal battery
Provided
100dB or more (at 40kHz range, 0dBVrms charging circuit
Dynamic range
range, when analyzing at 2048 points) Battery life Maximum at 30 minutes
-90dB or less (1kH, 0dBVr range, when input Approx. 100VA (when used in AC adapter at
Harmonic distortion Power consumption
of 1Vo-p) 100VAC)
Aliasing -100dB or less 410(W) x 314(H) x 180(D)mm
Outer dimensions
Amplitude flatness ±0.3dB or less (not including protruded section)
Full scale accuracy ±0.1dB or less (1kH input) Weight Approx. 11.5kg
Amplitude linearity 0.0015% (to full scale) Remote controller (DS-0295)
Gain accuracy LED Green LED x 5 (displaying the status)
±0.3dB or less (DC-20kHz)
between channels 5 (START/STOP/F1,F2,F3)
Operating switch
Phase accuracy ±0.5° or less (DC to 20kHz), ±1.0° or less *F1 to F3 is use-defined.
between channels (20kHz to 40kHz) Connection cable 2m
Cross talk between 45(W) x 25(H) x 117(D)mm (not including
-100dB or less (1kHz input) Outer dimensions
channels protruded section)
20kHz/8ch (FFT length 2048 points or less, AC adapter specifications
when in internal sampling), input connector:
BNC (C02 type), AC/DC selectable, ±10V, 0 to Rated input voltage 100 to 240VAC
External sample input Input frequency 50/60Hz
85kHz (with out-of-band filter), 0.5 to 1024
P/R, clock dividing function can be used when Output voltage 15VDC
the frequency is over 3kHz. Output current 4A
1ch, input connector :BNC (C02 type), AC/DC Accessories
External trigger input selectable, ±10V, 0 to 85kHz (with out-of-band
filter)
Instruction manual, AC adapter, Power cable for AC adapter (cable for
Output connector for input signal monitor North America and EU: option), remote controller (with cable), front panel
protection cover, Windows XP license (CD-ROM), lithium ion secondary
3.5mini-stereo jack for ch5/6 and ch7/8
Connector for input battery cell (treatment against instantaneous power failure)
1Vrms ±1.0% (F.S.) with respect to the input
signal monitor *one piece for each
voltage range (at 1kHz, under 1M loaded)
Optional software (Please refer to the exclusive brochure of CF-3600A for details.)
DS-0222 Tracking Analysis Octave Tracking Analysis (required for
DS-0243
DS-0223 1/1, 1/3 Real-time Octave Analysis DS-0223)
1/N Real-time Octave Analysis (required for
DS-0224 DS-0244 Campbell Plot Function
DS-0223)
DS-0227 Field Balancing CF-0371 Signal Output
The number of channels at CF-3600A can be increased to 8 channels by adding optional software CF-0364.
Microsoft Windows is a registered trademark of Microsoft Corporation in the United States and other countries.
R R
The copyrights are reserved by each individual company.
*Outer appearance and specifications are subject to change without prior notice.
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