Low distortion sine waves from 10Hz to 25KHz.
Quartz sythesizer for frequency accuracy of 0.01% or better.
Distortion is 0.3%.
Max. output voltage is 5VRMS
Battery operated (3 AA cells)
Auto turn-off to save batteries.
Separate rotary encoders for frequency and output voltage.
The FG53 is a very
accurate instrument for generating sine waves. A frequency
synthesizer generates sine waves from 10Hz to 25KHz. The
unit has two knobs; one for changing the output voltage and the
other for changing the frequency.The frequency is shown on the
LED display. The display also is used to show the output
voltage. The mode of the display is changed by pushing the
The unit is powered with 3 AA batteries. The powerdown mode of the FG53 ensures long battery life.
Output: 1 heavy duty gold RCA connector.
Power: 3 AA batteries.
Frequency: rotary encoder
Level: rotary encoder
Frequency/level: 4 digit red LED or green LED
Frequency range: red LED Hz/KHz indicator
Frequency range: 10Hz - 25KHz, +/- 0.01%
Output voltage: 0.000 ... 5.000 Volt RMS
Distortion: 0.3% THD+N
Output Impedance: 100 Ohm.
Dimensions: 1.5" x 2.5" x 4.5"