delay measuring example
DESCRIPTION
Delay Measuring example. 560/2=280ns. 316/2=158ns. Transmitter. 224/2=112ns. R3. R4. 672/2=336ns. Step 1 Disconnect cables from HF Outputs. Step 2 Measure Signal Delay to Radiator 1. 316. R1=316/2=158ns. Step 3 Measure Signal Delay to Radiator 2. 560. R1=316/2=158ns. R2=560/2=280ns. - PowerPoint PPT PresentationTRANSCRIPT
1 Integrus Tech Delay MeasuringST/SEU-CO | |25.May.05 © Robert Bosch GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of
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Delay Measuring example
TransmitterTransmitter
R3R4
224/2=112ns
316/2=158ns
560/2=280ns
672/2=336ns
2 Integrus Tech Delay MeasuringST/SEU-CO | |25.May.05 © Robert Bosch GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of
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Step 1 Disconnect cables from HF Outputs
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Step 2 Measure Signal Delay to Radiator 1
316R1=316/2=158ns
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560
R2=560/2=280ns
R1=316/2=158ns
Step 3 Measure Signal Delay to Radiator 2
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224R1=316/2=158ns
R2=560/2=280ns
R3=224/2=112ns
Step 4 Measure Signal Delay to Radiator 3
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672R1=316/2=158ns
R2=560/2=280ns
R3=224/2=112ns
R4=672/2=336ns
Step 5 Measure Signal Delay to Radiator 4
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Step 6 Determine Maximum Signal Delay
R1=316/2=158ns
R2=560/2=280ns
R3=224/2=112ns
R4=672/2=336ns
8 Integrus Tech Delay MeasuringST/SEU-CO | |25.May.05 © Robert Bosch GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of
disposal such as copying and passing on to third parties.
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Step 7 Calculate Delay Switch Positions
(336 – 158) / 33 = 5.39
Switch Position =
(Max. Signal Delay – Delay Rx) / 33
(336 – 280) / 33 = 1.69
(336 – 336) / 33 = 0
(336 – 112) / 33 = 6.78
5
2 0
7
9 Integrus Tech Delay MeasuringST/SEU-CO | |25.May.05 © Robert Bosch GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of
disposal such as copying and passing on to third parties.
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Delay Measuring example
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