User's Manual

5 / 42
1. Introduction
1.1. General Introduction
As an equipment to clear the shadows inevitably generated among the adjacent cells of
CDMA, PW1900-C can supports CDMA application and effectively repeats the signals
between terminals in dead area and BTS.
The main objectives of PW1900-C are as follows:
- The expansion of service coverage
- The enhancement of service quality at the specific areas such as in tunnel or in-
building
- The enhancement of signal strength at the places where the signal is weak
2. Network configuration of system
2.1. Network configuration
PW1900-C repeater is an equipment to clear the shadows and fill the gaps existing
among the adjacent cells and enhances the quality of services by extending coverage of
CDMA.
The above architecture is for the case when the MHU is co-located with CDMA BTS, and