1. ULTRAWIDEBAND
TECHNOLOGY
FOR
CREATING A WIRELESS WORLD

2. Introduction UWB is a Radio Frequency (RF) technology that
transmits binary data, using low energy
It is extremely short duration impulses or bursts
over a wide spectrum of frequencies.
UWB is the leading technology for freeing people
from wires, enabling wireless connection of multiple
device for transmission of video, audio and other
high-bandwidth data.

3. Block Diagram . .

4. Operation . .

5. Interference from other users
Design Tools
Channel characterization
System design (MAC/PHY/RF)
Lower transmit power
Matched filter
Interference from other users
Timing acquisition
Antenna mismatch / efficiency
CMOS technology, RF blocks,, advanced packaging

6. UWB waveform characteristics

7. Advantages High Data Rates Low Power Consumption Interference Immunity
High Security
Low Complexity, Low Cost
Uwb can operate in both wirelessly and
over wires

8. Applications Wireless Home Networks Radar in Automotive Industry
Security applications
Tracking applications

9. Future Trends
UWB devices will have to support a wide range of automotive operating temperature
and failure rate.
The UWB device may require greater transmitting power owing to the amount of noise in an industrial setting.
Wide temperature range operation may be required for some environments.

10. Q & A

11. Thank You