User's Manual

Doc. No.
Rev.
Date
1.00
2011-12-08
Damm Cellular Systems A/S, Denmark
TETRAFLEX
®
V7.5 MANUAL - RX Diversity for BS41x
TetraFlex® 7.5 Manual 4-24
4.5.3 BER versus input signal TCH7.2
These curves show the measured BER (Bit Error Rate) for a standard TCH7.2 traffic channel
with the TU50 fading profile. The correlation factor between the two signals is 0.2.
4.5.4 MER versus input signal SCH/F
These curves show the measured MER (Message Error Rate) for a standard SCH/F
(Signaling Channel Full) with the TU50 fading profile. The correlation factor between the two
signals is 0.2.
0
1
2
3
4
5
6
7
8
9
10
-120 -115 -110 -105 -100 -95 -90 -85
BER %
dBm.
BER vs. Input level TCH7.2 TU50
Only
RXA
Diversit
y