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CH1 Wa"￿￿o￿m

CH1 O! p!

 

 

CH1 O! p! Wa"￿￿o￿m

 

 

 

 

 

 

 

 

 

 

 

M!l ipli￿￿

Pa￿am￿ ￿￿ S￿ in￿￿

 

2.5V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ampli !￿￿ 5 V

 

0V

 

 

 

 

 

 

O￿￿￿￿

0 V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

-2.5V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ex ￿￿nal Wa"￿￿o￿m

 

 

 

 

 

 

1V

 

 

 

 

 

 

 

 

 

0V

 

 

 

 

 

 

 

 

 

 

 

Ex in

 

 

 

 

 

 

 

 

 

 

 

-1V

 

 

 

 

 

 

 

 

 

Figure 3 &158: Multiplying CH1 Waveform by an External Waveform

Table 3-14 shows the amplitudes for the output signals relative to the external modulation signals.

Table 3&14: Output Signal Amplitude Relative to External Modulation Signal

External Modulation Signal

Output Signal

 

 

0 V

50% o￿ ￿￿ "al!￿

 

 

1 V

100% o￿ ￿￿ "al!￿

 

 

-1 V

0%

 

 

100% amplitude modulation is possible with ±1 V input.

NOTE. When the external modulation signal is overmodulated 1 V or more, the output will exceed 5 Vp-p and the signal may be distorted.

The maximum signal that can be input to the CH1 AM IN connector is ±5 V: the input impedance is 10 kW.

3 &224

AWG2021 User Manual