TRACER 2xT1 User’s Manual
61280003L2-1B
Table of Contents
iii
Preliminary
Page
Section 1 TRACER Description
Introduction ................................................................................................................................. 1
ISM Band Spread Spectrum ........................................................................................................ 1
NEBS ........................................................................................................................................... 1
Applications ................................................................................................................................. 2
Spread Spectrum .......................................................................................................................... 2
Direct Sequence ......................................................................................................... 2
Coding ....................................................................................................................... 2
Channel Selection ........................................................................................................................ 3
Forward Error Correction ............................................................................................................ 3
T1 Operation .............................................................................................................. 3
Framing ....................................................................................................... 3
Line Code ................................................................................................... 4
DS1/DSX-1 Interface ................................................................................. 4
Line Buildout or LBO ................................................................................ 4
TRACER System Configuration ................................................................................................. 4
Baseband Processor or BBP ...................................................................................... 4
DS1/DSX-1 Interface ................................................................................................ 5
VT-100 RS-232 Interface .......................................................................................... 6
Alarm Contacts .......................................................................................................... 6
IF Signal .................................................................................................................... 6
Power ......................................................................................................................... 6
Controls and Indicators .............................................................................................. 6
Non-Volatile Memory ............................................................................................... 8
Built-In Tests ............................................................................................................. 8
Radio Frequency Convertor or RFC .......................................................................... 8
Antenna .................................................................................................................... 10
Содержание TRACER 2xT1
Страница 2: ...TRACER 2xT1 User s Manual 61280003L2 1B Preliminary TRACER 2xT1 User s Manual ...
Страница 3: ...61280003L2 1B TRACER 2xT1 User s Manual Preliminary ...
Страница 47: ...TRACER 2xT1 User s Manual 61280003L2 1B Section 3 Operation 36 Preliminary ...
Страница 61: ...TRACER 2xT1 User s Manual 61280003L2 1B Section 6 Warranty Ordering and Return Information 50 Preliminary ...
Страница 63: ...TRACER 2xT1 User s Manual 61280003L2 1B Glossary 52 Preliminary ...