User Manual
iSiteC BTS3601C CDMA Base Station
System Description
Chapter 1 System Overview
1-6
1.3.3 Capacity Index
Configuration of single-BTS: 1 sector-carrier
Number of sector-carriers
Configuration of cascaded ODU3601Cs: 3 sector-carriers
Number of channels
96 reverse channels and 192 forward channels, satisfying the 3
sector-carriers application
1.3.4 Performance Index
I. Transmission
l
450MHz band
Working frequency
460~470MHz
Channel bandwidth
1.23MHz
Channel precision
25kHz
Frequency tolerance
[!
0.05ppm
Transmit power
20W (the maximum value measured at the feeder port of the cabinet)
l
800MHz band
Frequency coverage
869
Ã
894MHz
Channel bandwidth
1.23MHz
Channel step length
30kHz
Frequency tolerance
[!
0.05ppm
Transmit power
20W (the maximum value measured at the feeder port of the cabinet)
II. Reception
l
450MHz band
Working frequency
450
Ã
460MHz
Channel bandwidth
1.23MHz
Channel precision
25kHz
Signal receiving sensitivity
-127dBm (RC3, main and diversity reception)
l
800MHz band