0.2Hz-2MHz Bench Function Generator
	Rating
	Brand	Acifica
	Type	Misc.
	List Price	$269.00
	Special Price
	Lowest New Price	$117.00
Categories
Electrical  Eco-friendly (special_merchandising_browse-bin)
Features
Dual purpose: function generator and frequency counter in one Output waveforms: Sine, Square, and Triangle, TTL/CMOS Duty cycle: 10%-90% Frequency: 0.1Hz to 2 Mhz 1 year warranty
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Description
Wow! A high excellence function generator at a very reasonable cost! Brand New!!! Factory Sealed!!! Don't miss this rare opportunity to buy this hi accuracy, multi-shape function generator together with 8-digit LED display, outstanding for lab technicians and professionals in electronics industry. The VC2002 is a flexible function generator this lets continuous and accurate adjustment of frequency in 7 ranges, continuous adjustment of amplitude in three ranges (non attenuated, 20 dB attenuation, and 40 dB attenuation), continuous adjustment of duty cycles from 20% to 80%, and is capable of producing high accuracy sine waves, triangular waves and square waves. The highly visible 8-digit LED display shows output frequency and amplitude concurrently. *Output frequency in 7 ranges: 1) 0.2-4 Hz; 2) 4-40 Hz; 3) 40-400 Hz; 4) 400 Hz - 4 KHz; 5) 4-50 KHz; 6) 50-300 KHz; 200 KHz - 2 MHz *Output impedance: 50 Ohm *Output signal shape: sine, triangle, and square wave in three ranges (1 Vp-p to 10 Vp-p; 0.1 Vp-p to 1 Vp-p; 10 mVp-p to 100 mVp-p) *Function duty cycle: 20% to 80% *Frequency stability: +/- 0.1%/min *Signal accuracy: sine wave distortion < 2%; triangle wave linearity > 99%; square wave rise and fall edge < 100 ns *Power consumption: less than 15W (110V AC plug) *Working temperature: 0-40 oC *Size: 270 X 215 X100 mm *Weight: 3.5 Lbs
Customer Reviews
Don't be fooled.   2008-10-02
By Felix P. Lu (Durham, NC, United States)
While it may be new, the device is junk. The frequency, amplitude and phase adjustments are not in "real time", that is, when you turn the knob, the digits do NOT follow you as you turn it. There is a significant time lag which makes it particularly difficult to zero in on a particular value. More over, the device is very light and cheaply made. I don't think that you could give it away to others once they see how it functions. That said, if you don't care about what value of frequency, amplitude or phase, or are only interested in very ball park values, this may work for you. The output signal does not seem to be bad as measured on an oscilloscope. It's the usability that is of concern.