User's Manual
Table Of Contents
- General Description
- Features
- Evaluation Kit Applications
- Revision Table
- Table of Contents
- List of Figures
- List of Tables
- Overview
- Installation and Setup
- Configuring Evaluation Kit Hardware
- Evaluation Kit Hardware Description
- PHY Evaluation Using the Wireless Developer Kit
- Summary List of Test Hardware and Software Required
- Equipment Handling
- Guidelines for Running Tests
- Transmit Spectral Mask Compliance Test
- Total Average Transmit Power Test
- Peak Envelope Power Test
- Receiver Sensitivity and Scaled Ranged Versus Throughput Tes
- Receiver Immunity Test
- Minimum Antenna Separation Test
- Penetration Test
- Video Transmission and Reception
- Operating Conditions and Characteristics
- Support
- FCC Compliance Statement
- License Agreement
- Warranty Disclaimer
- Glossary
- References
- Appendix A – Sources for Leasing of Test Equipment
Rev 1.34, June 2, 2004
Copyright © 2001-2004 Motorola, Inc. All rights reserved. Page 36 of 44
a. Frequency: 2400 MHz
b. Output level: -100 dBm (or the minimum for the instrument)
33. Change the spectrum analyzer settings as follows:
a. Sweep range: 2300 MHz to 2500 MHz
b. Marker: 2400 MHz
34. Repeat steps 25 through 30 for this new interfering frequency (2400 MHz).
35. Change the signal generator settings as follows:
a. Frequency: 2900 MHz
b. Output level: -100 dBm (or the minimum for the instrument)
36. Change the spectrum analyzer settings as follows:
a. Sweep range: 2800 MHz to 3000 MHz
b. Marker: 2900 MHz
37. Repeat steps 25 through 30 for this new interfering frequency (2900 MHz).
38. Change the signal generator settings as follows:
a. Frequency: 5400 MHz
b. Output level: -100 dBm (or the minimum for the instrument)
39. Change the spectrum analyzer settings as follows:
a. Sweep range: 5300 MHz to 5500 MHz
b. Marker: 5400 MHz
40. Repeat steps 25 through 30 for this new interfering frequency (5400 MHz).
Table 4: Transmit Frequencies of Common Devices in the UWB Frequency Range
Frequency Range Source Comment
900 MHz Cell phone/Cordless phone
1900 MHz Cell phone
2400 MHz
Cordless phone, microwave
oven, 802.11b, 802.11g
2900 MHz Weather radar
5400 MHz Uniband 802.11a
Expected Results
5.9. Minimum Antenna Separation Test
Summary Description: This test determines the effect on FER of subjecting the Motorola UWB
receiver to a very strong input signal. Perform this test by moving the source transceiver
antenna close to the destination transceiver antenna until a desired FER level is achieved. Then
measure the physical separation of these two antennas.
During this test the source transceiver operates in framed mode. In other words, numerous
UWB frames, each with a header and payload, are sent.