PENGARUH KUAT SINYAL INTERNET 3G OPERATOR THREE TERHADAP PERANGKAT PENERIMA DI KHATULISTIWA PLAZA
Abstract: In the 3G communication
network for the operator Three, there
are locations where 3G internet signals
received less than the maximum in its Internet services, so that conducted this
study to determine the cause of less maximal 3G internet service provider
in the Area
Three Khatulistiwa Plaza. The
study consisted of RSCP calculation using the model Cost-231 Hatta. Measurement
RSCP, Ec/No, and use the Walk Test Throughput. Calculations and measurements
are divided into 2 of the calculations and measurements before and after you
install repeaters installed repeaters. The purpose of the installation of the
repeater is to amplify the signal, in order to obtain a better signal. The
result of the calculation before and after you install repeaters indicates the
received signal power level is in the range of 0 to -74, this indicates the
received signal quality is very good by the standards of operator Three,
as well as
measurement results before and
after you install repeaters indicates the level of signal strength is above the
acceptable standard of operator Three, the standard lowest signal RSCP for
Three operators are in the range of - 86 to -90. 3G network for data quality
before and after you install repeater is below the standard of operator Three,
the standard lowest signal Ec/No to Three operators are in the range of -8 to
-12. For repeater is used on the Khatulistiwa Plaza does not affect the
measurement of RSCP and
Ec/No, only affect the
measurement throughput, this indicates that the repeater does not work
optimally, based on the results of the analysis of this is because the repeater
is used Repeater RD-1840 works at a frequency of GSM1800 MHz, while the
frequency of the transmitter Node B to
the 3G network is 2100 MHz, it is recommended that you should use the repeater
SP- 2110, SP-2100 because the repeater is working on WCDMA2100 MHz frequency.
Penulis: Penianto
Kode Jurnal: jptlisetrodd160343
