User's Manual
Version
1.0
Date
NOV. 27, 2018
Page
30/ 42
Title
USER MANUAL
Prepared by
KO. SUNGMOO
Reviewed by
Approved by
30
© 2018 GS Instech Co., Ltd. All rights reserved.
PSS-LI33/37 is operating very similar to the PSD-LI27
After receiving an Uplink Signal from service antenna, the PS-DASD-LI33/37 sends Uplink signal to PSD-LI27 using
SOU (Service Optic Unit).
SOU supports the translation of RF signal to Optic signal for connecting PSD-LI27 through the fiber optic cable. And
then Down Signal that received from PSD-LI27 amplify, is send to the Mobile station via Service Antenna.