Falco Systems WMA-IB-HS User Manual Download Page 6

WMA-IB-HS phase inverter - buffer characteristics

 

 

 

 

9a. Input signal (divided by 2 due to the 50

Ω

 loading of the 50

Ω

 output of the generator by the 

50

Ω

 input of the WMA-IB-HS)  

 

  

        

 

9b. Buffered output signal: signal amplitude is restored by the 2x gain of the WMA-IB-HS 

 

 

 

9c. Corresponding inverted output signal 

 

Figure 9. 1MHz 20Vpp square wave output signal at the buffered and inverted outputs (50

Ω

 

input impedance setting, function generator with 50

Ω

 output) 

Time (μs) 

Am

pl

itu

de

 (V

-6

-4

-2

0

2

4

6

2.5

2.0

1.5

1.0

0.5

0.0

Time (μs) 

Am

pl

itu

de

 (V

-10

-5

0

5

10

2.5

2.0

1.5

1.0

0.5

0.0

Time (μs) 

Am

pl

itu

de

 (V

-10

-5

0

5

10

2.5

2.0

1.5

1.0

0.5

0.0

Summary of Contents for WMA-IB-HS

Page 1: ...IB HS is switchable to 100k input impedance and to 50 The 50 setting is used with 50 sources such as function or arbitrary waveform generators to ensure waveform integrity even at high operating frequ...

Page 2: ...with the high speed phase inverter buffer connected to two high voltage amplifiers to drive them in bridge mode When two amplifiers are driven in bridge mode the high voltage output signal with twice...

Page 3: ...ther cable to the outer ring which is normally associated with the 0V shield This functionality is very different from a normal BNC tee adapter which is only used to connect the inner conductor of a B...

Page 4: ...ypical 50 source such as a function or arbitrary waveform generator has a 50 output and will form a 1 2 voltage divider with the 50 input resistance of the WMA IB HS To prevent the loss in signal ampl...

Page 5: ...antenna This product should only be cleaned with a soft slightly moist cloth Disconnect the phase inverter buffer from the power supply and all equipment before cleaning Safety The WMA IB HS high spe...

Page 6: ...litude is restored by the 2x gain of the WMA IB HS 9c Corresponding inverted output signal Figure 9 1MHz 20Vpp square wave output signal at the buffered and inverted outputs 50 input impedance setting...

Page 7: ...11b Noise at the inverted output Figure 11 Output noise AC coupled with a 50 shielded BNC dummy load on the input with the input switched to 50 impedance Frequency Hz Gain 1 2 1 0 0 8 0 6 0 4 0 2 0 0...

Page 8: ...to indicate compliance of this equipment with the European Union safety and EMC regulations while the mark has been added to indicate compliance with the United States FCC regulations WEEE and RoHS D...

Page 9: ...User manual version 1 5 Date October 29 2018 Falco Systems Falco Systems Remisestraat 1 2225 TH Katwijk aan Zee The Netherlands Tel 31 0 6 21840996 Fax 31 0 20 2031445 Email info falco systems com ww...

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