User Manual
iSiteC BTS3601C CDMA Base Station
System Description
Appendix A Performance of Receiver and Transmitter
A-1
Appendix A Performance of Receiver and
Transmitter
The performances of BTS receivers and transmitters comply with or surpass all the
specifications defined in the IS-97-D Recommended Minimum Performance Standards
for cdma2000 Spread Spectrum Base Stations
.
A.1 Performance of Receiver
A.1.1 Frequency Coverage
450MHz band: 450 - 460MHz
800MHz band: 824 - 849MHz
A.1.2 Access Probe Acquisition
The access probe failure rate under the reliability of 90% is below the maximum values
listed in Table A-1:
Table A-1
Access probe failure rate
Eb/N0 Per RF input point (dB)
Maximum failure rate
5.5
50%
6.5
10%
A.1.3 R-TCH Demodulation Performance
I. Performance of R-TCH in Additive White Gaussian Noise (AWGN)
The demodulation performance of the Reverse Traffic Channel in AWGN (no fading or
multipath) environment is determined by the frame error rate (FER) at specified Eb/N0
value. FER of 4 possible data rates should be calculated respectively. With 95%
confidence, the FER for each data rate does not exceed the two given FERs in Table
A-2 to Table A-9, which adopt the linear interpolation in the form of Log
10
(FER). Eb/N0
measurement value is decided by whichever is bigger of the Eb/N0 values in two RF
input ports.
