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01
1. Characters
• Strongly steady electro-circuit.
• Digital display about frequency &operate conveniently.
• 6-phases from 0.2Hz-2MHz
• Output for empty carry arrive at 5V,600K2 carried will be higher than 2V(sine wave).
• Output voltage balance may be adjusted by 2 groups of attenuator every 20dB and
40dB, total 60dB or potentiometer in continuity.
• Sine wave of square wave may be chosen to output.
2. Electric appliance nature
1) Frequency range
X1 shift: 0.2Hz-20Hz
X10 shift: 2Hz-200Hz
X100 shift: 20Hz-2KHz
X1K shift: 200Hz-20KHz
X10K shift: 2KHz-200KHz
X100K shift: 20KHz-2MHz
2) Sine wave nature
Output voltage: 5V
Distortion ratio: <0.1% 400Hz-200KHz
<0.5% 50Hz-500KHz
Evenness output: ±1.5 decibels (about equal to 1KHz)
3) Square wave nature
Output voltage: > 10V (highest point)
Rising time: <0.25 microseconds (within 200KHz)
Empty occupied ratio: 50%±5% (from 1KHz to 200KHz
4) The nature of output pole
Output impedance :6005 l 0%
Attenuator:-20dB,-40dB and in 60dB series
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