INTRODUCTION
This series uses the latest Direct Digital synthesis ( DDS) technology
to generate stable, high resolution output frequency. The DDS technology
solves several problems encountered in traditional function generators
like the Temperature change inside the generator greatly affects the
components characteristics which lead to output frequency change. The
results are poor accuracy and stability etc.AT1645 is the ideal
equipment of electronic engineers, laboratories, production lines and
the teaching and research labs.
MAIN FEATURES
• Performance
• High resolution using DDS technology
• High frequency accuracy : ± 20ppm
• Low distortion:
• High resolution: 100 MHz
Features
• Digital user interface with 6-digit LED display
• Various output waveforms: Sine, Square and Triangle
• TTL/ CMOS output
• Amplitude control
• -40dB attenuation
• Duty control
• Variable DC level control
• Output On/ Off control
• Voltage display
• Output Power
• Counter
Interface
• Frequency output
• TTL/ CMOS Output
SPECIFICATIONS
Frequency
• Sine wave : 0.1Hz ~ 3MHz
• Square wave : 0.1Hz ~ 2MHz ( Valid Range)
• Triangle wave : 0.1Hz ~ 1MHz ( Valid Range)
• Resolution : 100mHz
• Frequency stability : ± 1 x10-6
• Frequency error : ± 5x10-6
Square Wave : Distortion
Triangle Wave : Linearity : e98% , 100mHz~ 100kHz; 95% , 100kHz~ 1MHz
Square Wave : R ising & falling time
TTL/ CMOS
• Amplitude: e3 Vp-p
• Fan Out : 20TTL Load
• CMOS level : 3.5~ 13.5 Vp-p
Options
1. Power Output
• Output Power 10W ( 4Load)
• Output Wave: sine wave
• Frequency range: 20Hz~ 40kHz
• Measure frequency range: 1Hz~ 40MHz
2. Counter
• Measure Voltage range 0.2V
• Error range: ± 1x10-4
Others
• Supply voltage : AC220V± 10% , 50Hz± 5% ( Linevo ltage Setting is factory installed)
• Dimensions : 265( W) x110( H) x300( D)
• Weight : About 1.5kg
Complete set of instrument and auxiliary
1. DDS Function generator -1 set
2. Signal output cable - 1pcs
3. Power output cable - 1pcs ( Chose match)
4. Power cable - 1pc
5. User' s manual - 1book
Info dan harga terbaik hubungi :
Raja Survey Grup
JL Pesantren no.64 Jurang Mangu Timur
Pondok Aren
Tangerang Selatan 15222
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