User's Manual
Table Of Contents
- 1800MHz-1900MHz ADJUSTABLE BANDWIDTH OFF-AIR REPEATERS_91 080 0701F
- INDEX
- 1) SAFETY RULES
- 2) STANDARDS
- 3) GENERAL DESCRIPTION
- 3.1) EXAMPLE: USE IN TUNNELS
- 3.2) OPERATING PRINCIPLE - 1800MHz ADJUSTABLE BANDWIDTH OFF-AIR REPEATERS
- 3.3) ATTACHED DOCUMENTS
- TECHNICAL CHARACTERISTICS 1800MHZ
- ILLUSTRATIVE 1 - Equipment composition and backplane access points map
- ILLUSTRATIVE 2 - Modules access points map and external access points map
- TECHNICAL CHARACTERISTICS 1900MHz
- ILLUSTRATIVE 1 - Equipment composition and backplane access points map
- ILLUSTRATIVE 2 - Modules access points map and external access points map
- 4) INSTALLATION AND POWER-UP PROCEDURES
- ABBREVIATIONS AND ACRONYMS
- INDEX
STANDARDS Page 9
EQUIPMENT FRONT SYMBOLS
SYMBOLS DESCRIPTION SYMBOLS DESCRIPTION SYMBOLS DESCRIPTION
Delta connection Receiving antenna Dual sound
High voltage Linearization
Start push-button Limiter upper
threshold
Local, manual
command
Limiter lower
threshold
Automatic Adjusting
OFF / inhibited
(function)
Max adjusting
ON / active
(function)
Min adjusting
Stand-by
(function)
Adjusting
Output connector
f
Frequency adjusting
Input connector
5MHz
Xtal adjusting
Clock display
(operation time
counter)
Freq. tuning
Fan, blower Amplitude tuning
Antenna Band tuning
Transmission antenna Mono