User's Manual
Table Of Contents
- 1 Introduction to the MA 1000 System
- 1.1 About MobileAccess™ 1000
- 1.2 System Architecture
- 1.3 Configuration Options
- 1.4 MA 410/430 Remote Management
- 2 System Elements
- 3 Site Preparation
- 4 System Installation
- 5 Appendix: System Specifications
System Elements
2.2.1.1 MA BU Front Panel
The front panel contains the optical connections and indicators. The BU is available in two
configurations: Four-port - and Eight-port BUs. The eight-port BU consists of two four-port
elements where each four-port element has a dedicated set of indicators (PWR, LSR and Link 1
to Link 4 or Link 5 to Link 8).
Four ports and corresponding indicators
Four ports and corresponding indicators
Figure 9. Eight-Port MA BU Front Panel
Figure 10. Four-Port BU Front Panel
Table
2-5. MA BU Front Panel Indicators
LED Description
PWR Power input detected for the corresponding unit.
LSR ON - laser circuitry for the corresponding element (group of four ports) is
functioning correctly.
Link 1-4, 5-8 ON - the optical link to/from the connected remote functions within the
specifications in both directions.
Blinking - optical power from remote is lower than expected by at least 2 dBm
MA 1000M Installation and Configuration Guide 12