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1 Motion Detection
| Characteristics of mmW-Radar IC
|
Frequency
|
Front End
|
Package
|
- Small IC dimensions / low price per unit
- Wide selection of frequency bands
- At frequencies beyond 100GHz with OnChip-antennas
- Comparable simple sensor architecture
|
10 GHz up to 300 GHz
|
24 GHz
60 GHz
120 GHz / 300 GHz
|
QFN
LGA / FAM / Flip Chip in PCB embedded
OnChip antenna in QFN; Flip Chip in PCB embedded; Si Package with Si lens
|
2 Vibration Detection
| Characteristics of mmW-Radar IC
|
Frequency
|
Front End
|
Package
|
- Parallel signal / reference inputs to monitor phase differences,
- Ambiguity for distance movements beyond one wavelength,
- Extension by two or more operation frequencies
|
60 GHz up to 120 GHz
|
60 GHz
120 GHz
|
LGA / FAM
Flip Chip in PCB embedded (antenna on PCB)
OnChip antenna in QFN
Flip Chip in PCB embedded
|
