Nera Evolution Series Manuals

Manuals and User Guides for Nera Evolution Series. We have 1 Nera Evolution Series manual available for free PDF download: Technical Description

Nera Evolution Series Technical Description

Nera Evolution Series Technical Description (54 pages)

Multi Service Radio Link System, 5 - 38 GHz

Brand: Nera | Category: Wireless Access Point | Size: 0.58 MB

Table of Contents

Table of Contents
5
1 Introduction

9
- Features
  11
- Network Applications
  12
2 System Description

15
- Ifu with Pdh X-Connect
  15
- Figure 2-2: PDH X-Connect
  16
- Outdoor Unit (Odu) Description
  18
- Ifu Unit Descriptions
  18
  - Supervisory Unit
    18
  - Radio Interface Unit - RIU
    18
  - Line Interface Unit - LIU
    18
  - SDH/SONET Digital X-Connect Unit
    18
  - Alarm and Control Unit
    19
  - Kb/S Serial Channel Unit
    19
  - EOW Unit (Service Channel)
    19
  - Fan Unit
    19
  - Power Supply Unit
    19
3 System Configurations

20
- 1+0 System
  20
- 1+1 Hsb / 1+1 Fd System
  21
- Space Diversity/Dual Antenna System
  21
- Node Configuration
  22
4 Equipment Characteristrics

23
- Frequency Bands
  23
- Table 4-1 Frequency Bands ETSI
  24
- Table 4-2 Frequency Bands ANSI
  25
- General Equipment Specifications
  26
  - Equipment Reference Points
    26
  - 4.2.2. ETSI Equipment Class
    26
  - Electromagnetic Compatibility Conditions (EMC)
    26
  - Safety Conditions
    26
  - Rohs and WEEE Compliance
    26
  - Equipment Type Approval
    26
  - Environmental Conditions
    27
- Mechanical Characteristics
  27
  - Installation
    27
  - Dimensions
    27
  - Weights
    27
- Power Supply and Consumption
  28
- System Reliability
  28
  - Mean Time between Failures (MTBF)
    28
5 Radio Characteristics

29
6 Baseband Characteristics

38
7 Management System Characteristics

43
- General
  43
  - Event Logging
    43
  - Monitoring of System Performance
    43
  - Security Management
    44
- Ecc (Embedded Communication Channel)
  45
  - IP Routing
    45
  - Embedded SNMP Agent
    45
- Interfaces to the Supervision System
  45
  - General
    45
  - Leds
    45
8 References

46
9 Terminology

48
APPENDIX 1 – Odu/Diplexer Sub-Band Range

50

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