PRELIMINARY
Customer Support (202) 333-7031
ii
Welcome
i
Table of Contents
ii
Table of Figures
iv
Table of Tables
v
SECTION 1
ioLink 4
PRODUCT DESCRIPTION
1
-
1
1.1 Key Features and Benefits
1-1
1.2 Advanced Features
1-2
1.2.1
Performance Monitoring
1-2
1.2.2
Forward Error Correction Alert
1-3
1.3 How to Contact Us
1-3
SECTION 2
ioLink 4
SYSTEM COMPONENTS
2-1
2.1 Modem (Indoor) Unit Description
2-1
2.2 Intermediate Frequency Cable
2-2
2.3 RF (Outdoor) Unit Description
2-3
2.4 Radio Frequency Cable
2-4
2.5 Antenna Description
2-5
2.6 Antenna Selection and Consideration
2-5
2.6.1 Size
2-5
2.6.2 Polarization
2-6
2.7 Typical Link Setup
2-7
2.7.1
Normal Operation
2-8
2.7.2
LCD Screen Cycling
2-8
2.8 Advanced Features
2-8
2.8.1 Performance
Monitoring
2-9
2.8.2
Forward Error Correction
2-9
2.8.3
Diagnostic Testing
2-13
SECTION 3 OPERATING THE
ioLink 4
3-1
3.1
Front Panel Interactions
3-1
3.1.1 LED
Indicators
3-2
3.1.2 Keypad and LCD
3-2
3.1.3
ioLink 4
LCD Menus
3-3
3.1.3.1 STATUS Menu Item Descriptions
3-4
3.1.3.2 CONFIGURATION Menu Item Descriptions
3-5
3.1.3.3 TEST Menu Item Descriptions
3-6
3.1.3.4 ALARM Menu Item Descriptions
3-8
3.1.3.5 ADVANCED Menu Item Descriptions
3-10
3.1.4 Remote Control (CONSOLE) Connection
3-12
3.1.5 E1/G.703 Interface
3-12
3.1.6 T1 Interface
3-13
3.1.7
Pin Outs for Front Panel Connectors
3-13
Table of Contents
Table of Contents
