Sinoelek Enterprises Ltd.

Products

	function generator

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EE1641B1 Function Generator/Frequency Counter
Specifications
Output Frequency 0.2Hz~2MHz
Output Amplitude 10Vp-p (50Ω load), 20Vp-p (1MΩ load)
Output Waveform 7 waveforms including sine, triangle and rectangle wave
Central potential and duty ratio adjustable
Rectangle Wave Edge ≤30ns
Sine Wave Distortion ≤1%
Output Impedance 50Ω(function), 600Ω(TTL synchronous output）
Output Signal Attenuation 0dB/20dB/40dB/(20+40)dB
Frequency Counter Measuring Range 0.2Hz~20MHz
Size and Weight 240x220x80(mm), 2kg
50Hz single frequency output optional
Features
．LSI used
．Simultaneously display & output amplitude (3 LED) and frequency(5 LED)
．To be used as a frequency counter (10MHz, equal accuracy)
．Various output mode (single frequency, modulated frequency, internal/external sweep frequency)
．All-function output protection
．SMT assembled, portable structure
．High reliability, MTBF≥10000 hours
．DC level adjustable
．Electronic switch
．Won the World Bank loan bids from National Education Department in 1999/ 2002

EE1642B Function Generator/Frequency Counter
Main Specifications
Output Frequency: 0.2Hz~10MHz
Other specifications and figuration same to EE1641B1
Main Features
Same to EE1641B1

EE1642B1 Function Generator/Frequency Counter
Main Specifications
Output Frequency: 0.2Hz~15MHz
Other specifications and figuration same to EE1641B1
Main Features
Same to EE1641B1

EE1641B2 Function Generator/Frequency Counter
Main Specifications
Output Frequency: 0.2Hz~3MHz
Other specifications and figuration same to EE1641B1
Main Features
Same to EE1641B1

EE1641F/EE1642F/1642F1 Function Generator/Frequency Counter
Main Specifications
Specifications are separately same to EE1641B1, EE1642B, EE1642B1
Size: 240？93？0(mm)3
Main Features
Metal machine case, excellent shield

EE1641E Function Generator/Frequency Counter
Main Specifications
Single pulse output
Other specifications and figuration are same to EE1641B1
Main Features
Manually output level saltus
Other features are same to EE1641B1