User's Manual

Table Of Contents
Rev 1.34, June 2, 2004
Copyright © 2001-2004 Motorola, Inc. All rights reserved. Page 29 of 44
30. Terminate the stats command running on the Linux machine connected to the
destination UWB transceiver. Then run the following commands in a Linux terminal
window on the same PC:
./mode B
./config 0.75 57 NONE 16k 0
./mode PR
./stats FRAM MACAddress
31. Terminate the stats command running on the Linux machine connected to the source
UWB transceiver. Then run the following commands in a Linux terminal window on the
same PC:
./mode B
./config 0.75 57 NONE 16k 0
./mode PT
./stats FRAM MACAddress
32. Adjust the manual attenuator setting until an FER of 10% (1X10
-1
) is reached as reported
on the destination transceiver.
33. Record the power on the spectrum analyzer at f
c
in the dBm/MHz column associated
with a 10% FER, 57 Mbps raw channel rate and a FEC rate of ¾.
34. Repeat steps 32 and 33 for an FER value of 2% (2X10
-2
).
35. Terminate the stats command running on the Linux machine connected to the
destination UWB transceiver. Then run the following commands in a Linux terminal
window on the same PC:
./mode B
./config 0.5 57 NONE 16k 0
./mode PR
./stats FRAM MACAddress
36. Terminate the stats command running on the Linux machine connected to the source
UWB transceiver. Then run the following commands in a Linux terminal window on the
same PC:
./mode B
./config 0.5 57 NONE 16k 0
./mode PT
./stats FRAM MACAddress
37. Adjust the manual attenuator setting until an FER of 10% (1X10
-1
) is reached as reported
at the destination transceiver.
38. Record the power on the spectrum analyzer at f
c
in the dBm/MHz column associated
with a 10% FER, 57 Mbps raw channel rate and a FEC rate of ½.
39. Repeat steps 37 and 38 for an FER value of 2% (2X10
-2
).
40. Terminate the stats command running on the Linux machine connected to the
destination UWB transceiver. Then run the following commands in a Linux terminal
window on the same PC:
./mode B
./config 1 28.5 NONE 16k 0