Icel Manaus GV-2015 Mounting instructions

MANUAL DE INSTRUÇÕES
DO GERADOR DE ONDAS
ARBITRÁRIAS MODELO
GV-2015
Outubro/2020
Leia atentamente as instruções
contidas neste manual, antes
de iniciar o uso do instrumento

=1=
USER’S OPERATION MANUAL
Check
When you get a new series dual-channel signal generator, it is recommended that you follow the
steps below to check the instrument.
Check the package
If the package is damaged, keep the damaged packaging or shockproof material until the goods
have been fully inspected and the instrument has passed electrical and mechanical tests. If the
instrument is damaged due to shipping, please contact the shipper and the carrier for
compensation.
Check accessories
The contents of accessories are as follows. If the contents do not match or the instrument is
damaged, contact the dealer or the company.
Host:
Series Dual Channel Signal
Generator
1
pcs
Accessories: Power
Adapter
1
pcs
USB cable
1
pcs
Signal connection cable
2
pcs
User manual
1
pcs
CD
1
pcs
Check the whole machine
If you find that the instrument is damaged, the instrument is not working properly, or fails the
performance test, contact your dealer or our company

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Chapter I Overview
Instrument introduction
series function generator can generate multiple waveforms such as sine wave, square wave,
triangle wave, pulse wave, and arbitrary wave. The frequency range up to 15MHz, with duty cycle
adjustment, sweep frequency, frequency signal frequency and counter function, and the output
signal, amplitude, and frequency can be displayed simultaneously. The series signal generator has
excellent amplitude and frequency characteristics, the appearance of this instrument is exquisite
and beautiful.
This instrument is widely used in factories, schools, research institutes and laboratories.
The model description
This series of instruments are divided into three models, the main difference is the maximum
frequency of sine wave output, as described below:
Sine wave output maximum frequency
15MHz
Dimension
Note: unit mm

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Technical parameters
Frequency characteristics
Model 15MHz
Sine wave frequency range 0~15MHz
Square wave frequency range
0~15MHz
Triangle wave frequency range
Pulse wave frequency range
0~6MHz
TTL digital wave frequency range
Arbitrary frequency range
Pulse width adjustment range 100nS~4000S
Square wave rise time ≤25ns
Minimum frequency resolution 0.01uHz（0.00000001Hz）
Frequency accuracy ±20ppm
Frequency stability ±1ppm/3hours
Waveform characteristics
Waveform type
Sine、Square、pulse (adjustable duty cycle, precise adjustment of
pulse width and period), triangular wave, partial sine wave, CMOS wave,
DC level (set DC amplitude by adjusting offset), half wave, full Wave,
positive staircase wave, anti-ladder wave, noise wave, exponential rise,
exponential drop, multisonic wave, Symplectic pulse and Lorenz pulse and
60 arbitrary waveforms
Wave length 2048 points
Waveform
sampling rate 266MSa/s
Waveform vertical
resolution 14-bits
Sine wave
Harmonic Suppression ≥45dBc(<1MHz);
≥40dBc(1MHz~20MHz)
Total harmonic distortion <0.8%(20Hz~20kHz,0dBm)
Square wave and
pulse wave Overshoot ≤5%
Pulse wave Duty cycle adjustment range 0.1%~99.9%
Partial sine wave Duty cycle adjustment range 0.1%~99.9%

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Sawtooth wave Linearity ≥98%(0.01Hz~10kHz)
Output characteristics
Sine wave amplitude
range
Frequency ≤ 10MHz 10MHz ≤ Frequency ≤
15MHz
2mVpp~20Vpp 2mVpp~10Vpp
Square wave 、
Triangle wave
amplitude range
Frequency ≤ 10MHz 10MHz ≤Frequency ≤15MHz
2mVpp~20Vpp 2mVpp~5Vpp
Amplitude
resolution 1mV
Amplitude
stability ±0.5%/5 hours
Flatness of
amplitude ±5%(<10MHz); ±10%(>10MHz)
Waveform output
Output
impedance 50Ω±10% (typical)
Protection All signal outputs can work within 60 when the load is short-circuited.
DC offset
Offset
adjustment range
Output amplitude > 2V 0.2V < Output
amplitude ≤ 2V
0<Output amplitude
≤0.2V
-9.99V~9.99V -2.5V~2.5V -0.25V~0.25V
Offset resolution 0.01 V
Phase characteristics
Phase
adjustment range 0~359.9o
Phase resolution 0.1o
TTL/CMOS output
Low level <0.3V
High level 1V~10V
Level rise/fall time ≤20ns
External measurement function

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Frequency meter
function
Frequency
measurement range 1Hz~100MHz
Measurement accuracy Gate time 0.01S~10s continuous adjustment
Counter function
Counting range 0-4294967295
Coupling method DC and AC coupling methods
Counting method Manually
Input signal voltage
range 2Vpp~20Vpp
Pulse width
measurement 0.01us resolution, maximum measurable 20s
Period measurement 0.01us resolution, maximum measurable 20s
Sweep function
Sweep channel CH1 or CH2
Sweep type Linear sweep, logarithmic sweep
Sweep time 0.1s~999.9s
Setting range
Any setting between the maximum output frequency of the corresponding
model of the starting point (0.01Hz) and the end point
Sweep direction Forward, reverse and round trip
Bursting function
Number of pulses 1-1048575
Burst mode Manual burst, CH2 burst, external burst (AC), external burst (DC)
General specifications
Display Display type 2.4 inch TFT color LCD display
Store and load
Quantity 100
Position 00 to 99 (00 memory location parameter is loaded by default
as power on)
Arbitrary wave Quantity 1 to 60 total 60 groups (15 groups by default as power on)
Interface
Interface
mode USB to serial interface
Extension
interface
With TTL level mode serial interface for user secondary
development
Communicati
on speed Adopt standard 115200bps
Protocol Using the command line, the protocol is made public

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Power supply Voltage
range DC5V±0.5V
Manufacturing
technology
Surface mount technology, large-scale integrated circuits, high reliability,
long service life
Prompt tone Users can turn on or off by setting program
Operating
characteristics All key operations, knob continuous adjustment
Environmental
conditions Temperature: 0~40 oC Humidity: <80%

=7=
Chapter II Instrument Description
1. The front panel overview

=8=
2. The display interface description

=9=
3. The key function description
Item
Instructions
Function soft
keys
Function soft-key activates the corresponding function on the screen
Press button to display main interface or waveform selection and cancel
Fast switching between measurement mode interface and main interface
Fast switching between modulation mode interface and main interface
Fast switching between system setting interface and main interface
The main interface is used to control the simultaneous output of channel 1
and channel 2, and in other interface， key is used to control (ON/OFF).
When setting parameters, you can use left and right keys to move the cursor
position.
Select the CH1 channel to control the output of CH1, long press to set CH1 as
the main display.
Select the CH2 channel to control the output of CH2, long press to set CH2 as
the main display.