User Manual

Dekolink WIRELESS Ltd.
16 Bazel St. Qiryat-Arieh Petah-Tikva, Israel, 49510
Tel- 972-3-9180-180 Fax-972-3- 190-9180
e-mail: [e-mail]
web www.dekolink.com
50W rev 1  10/03 Page 2 of 16
Table of contents
1.
Repeater overview
___________________________________________________ 3
2.
Block diagram description
_____________________________________________________ 3
2.1. Step attenuator and RF gain setting ______________________________________________ 5
2.2. Automatic Level (gain) Control (ALC) functionality__________________________________ 5
2.3. Power supply unit____________________________________________________________ 5
2.4.
Power control unit
___________________________________________________________ 5
2.5.
Repeater connection module
____________________________________________________ 6
2.6.
Remote monitoring and control module
___________________________________________ 6
3.
Repeater operation
__________________________________________________ 7
4.
Repeater monitoring and control
_________________________________________ 8
4.1. Controls 8
4.2. Link alarm status (downlink & uplink)____________________________________________ 8
4.3. General alarm status _________________________________________________________ 8
5.
Repeater installation
________________________________________________ 10
5.1.
Donor side antenna installation
________________________________________________ 10
5.2.
Service side antenna Installation
________________________________________________ 10
5.3.
Antenna isolation
___________________________________________________________ 10
5.4.
Installation steps
____________________________________________________________ 11
6.
Specifications
_____________________________________________________ 12
6.1.
Electrical specifications
______________________________________________________ 12
6.2.
Mechanical specifications
_____________________________________________________ 12
6.3.
Environmental conditions
_____________________________________________________ 13
Mechanical layout
____________________________________________________________ 13
Mechanical outline
___________________________________________________________ 14
7.
RF exposure warning
________________________________________________ 15
8.
Limited warranty
___________________________________________________ 16
Applicable documents
Repeater Management Application Software User Manual