详情
Specifications
1)Frequency
range: 0.1Hz*2MHz
(LW****1)
0.1Hz*5MHz (LW****2)
0.1Hz**0MHz (LW****3)
2)Waveform: sine wave, triangle wave, square
wave, Positive and Negative sawtooth and Positive and Negative
pulse
3) Square-wave front:LW****1<**0ns
LW****2<*0ns
LW****3<*5ns
4)Sine
wave
Distortion :< 1% (*0Hz***0KHz)
Frequency response:
0.1Hz***0 KHz ≤±0.5dB
**0 KHz*5MHz ≤±1dB
(LW****2)
**0 KHz*2MHz ≤±1dB
(LW****1)
5) TTL / CMOS
output
Level: TTL Pulse
low level is no more than 0.4V, high level is no less than
3.5V.
Rising
time: no more than **0ns
6) Output: Impedance:
*0&branded;±*0%
Amplitude: no less than *0vp-p
（Empty load）
Attenuation: *0dB
*0dB
DC bias *-±*0V
(Continuously adjustable)
7) Adjustment range of
symmetry: *0:****0:*0
8) VCF
input
Inputvoltage:*5V*0V±*0%
The maximum voltage ratio:
***0:1
Input signal:
DC*1KHz
9) Frequency meter
Measuring range:
1Hz**0MHz
Input Impedance: no less than 1
M&branded;/*0pF
Sensitivity:
**0mVrms
The maximum input: **0V (AC+DC) with
attenuator
Input attenuation: *0dB
Measurement
error:≤0.**3%±1digit
*0) The scope of
adaptation of power
Voltage: **0V±*0 %( **0V±*0%)
Frequency:
*0Hz±2Hz
Power: *0W
(Optional)
*1) Environmental
conditions
Temperature: *0C ***0C
Humidity:
≤RH*0%
Atmospheric pressure:
*6kPa***4kPa
*2)Dimension (L
×W×H):**0×**0×*0mm
*3) Weight：About**3Kg
