RadioFrame Networks Inc MCSERIESHP10 사용자 설명서
System Configuration Changes
MC-Series High-Power System
998--01
Rev
X1
120
CONFIDENTIAL AND PROPRIETARY
RadioFrame Networks, Inc.
TRADE SECRET INFORMATION
BER Test on an MCRB
Because the MCRB supports up to six carriers, the BR to RadioBlade transceiver ratio
can range from one-to-one up to six-to-one. BER testing confirms the functionality of the
blade hardware itself at selected frequencies and sensitivity levels, allowing you to check
functionality specifically in the assigned ranges.
can range from one-to-one up to six-to-one. BER testing confirms the functionality of the
blade hardware itself at selected frequencies and sensitivity levels, allowing you to check
functionality specifically in the assigned ranges.
The MCRB can be viewed as a broadband RadioBlade transceiver in which up to six
iDEN carriers are set up in a 1.25 MHz band centered at an optimal frequency. When
testing an MCRB transceiver, the BER test start page allows an optional center carrier to
be entered. By default, if only a carrier (no center carrier) is specified for the BER test, the
test will be done at that specified carrier, with the band centered on the specified carrier.
Entering both a carrier and a center carrier allows BER testing to be done at non-center
carriers.
iDEN carriers are set up in a 1.25 MHz band centered at an optimal frequency. When
testing an MCRB transceiver, the BER test start page allows an optional center carrier to
be entered. By default, if only a carrier (no center carrier) is specified for the BER test, the
test will be done at that specified carrier, with the band centered on the specified carrier.
Entering both a carrier and a center carrier allows BER testing to be done at non-center
carriers.
The procedures in this guide cover BER testing of the full complement of RadioBlade
transceivers. The BER testing methodology proceeds from sector to sector, testing each
cabinet shelf and position in succession. Figure 80 summarizes the process.
transceivers. The BER testing methodology proceeds from sector to sector, testing each
cabinet shelf and position in succession. Figure 80 summarizes the process.
Figure 80 BER Test Flow
F.4 Equipment Connection/Setup
Set up the equipment to measure Rx BER as follows:
1 Connect a laptop to port 8 of the BIC CRIC using an Ethernet (CAT-5) cable.
2 Boot the laptop, start System Manager and log in.
3 Launch a browser session and then enter the MC-Series system IP address
2 Boot the laptop, start System Manager and log in.
3 Launch a browser session and then enter the MC-Series system IP address
(
http://192.168.200.5
). Select the Performance Monitoring tab to display the login
window. Type the User Name, (
Sysadmin, case sensitive), and Password
(
Radioframe, case sensitive), and then select OK.
4 Connect Signal Generator to MC-Series System