USER MANUAL FOR RA-7E00
ENU STATUS : 1-0-0
Copyright - refer to title page
Page 10
1 GENERAL INFORMATION
The RA-7E00 Dual-band Distributed Antenna System (herein
after called “RA-7E00”) consists of Master
Unit (MU) and Remote Unit (RU). MU is made up of main unit, duplexer unit and optical unit. The system
supports 800MHz and 1900MHz, suitable for iDEN, GSM, WCDMA signal coverage. It
‟s advanced
monitoring function helps users remotely monitor and control the device parameter and status inquery
through Ethernet, at the same time, users can also locally configure the device through PC.
The low signal transmission loss of optical fiber is applicable for long distance transmission. RA-7E00 can
support the optical transmission of up to 10dB signal transmission loss.
Main feature:
Broad band optics system, system bandwidth is 15MHz for 800 band, 5MHz for 1900 band.
Optical fiber transmission with long distance transition at the most path loss of 10dB.
Has AGC function, automatic compensates path loss.
Local Operation and Maintenance Terminal (OMT): operating status and parameters can be set or
monitored by OMT PC locally. And the point-to-point setting and inquiry between MU and RU is
realizable through the integrated
wireline/wireless modem, which makes it convenient for on-site
configuration.
Operation Maintenance Center (OMC): real time monitor, set and inquire device status information.
Build-in Li-ion battery ensures that alarm information can automatically report to OMC in case of
equipment power failure.
RU is designed for all-weather outdoor operation - waterproof, damp-proof and omni-sealed.
A dimension for MU is shown in table bellowed.
Table 1: MU Dimension
Item
LxWxH
Main Unit
330 ×439×177
Duplexer Unit
129×88×50
Optical Unit
164×49×26
