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Rohill Technologies R-8070 User Manual

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35 pages
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Confidential
Manual
TetraNode Base Station System

Questions and Answers:

Rohill Technologies R-8070 Specifications

General IconGeneral
BrandRohill Technologies
ModelR-8070
CategoryAccessories
LanguageEnglish

Summary

Change History

Manual Version Updates

Details revisions and updates made to the manual's versions.

Warnings and Cautions

Safety Precautions

Critical safety warnings regarding electrical grounding, RF energy, and power connections.

Site and Equipment Handling Warnings

Compliance and Operational Cautions

Technical and Connector Cautions

Introduction

Scope of Manual

Defines the manual's coverage of the R-8070 TetraNode Base Station System.

Base Station System Overview

Provides a general overview of the TetraNode Base Station System architecture.

System Options

Number of Carriers

Details the standard and optional number of carriers per cabinet.

Cabinet Specifications

Describes the physical specifications of the R-8070 Base Station cabinet.

Power Supply Options

Outlines the available DC and AC power supply options and configurations.

Frequency Bands

Transmitter Output Power

TBS-SYN Timing Reference

Line Interface(s)

Environmental Requirements

Technical Description

R-8070 Transceiver Overview

Introduces the R-8070 transceiver, the core component of the system.

Transceiver User Interface (MMI)

Explains the Man-Machine Interface (MMI) including the display and basic operation.

MMI Operation and Layout

MMI Menu Map and Settings

MMI Status Information Display

MMI Configuration and Reset Procedures

Transceiver Alarms and Warnings

Synchronisation TBS-SYN Functionality

Connections

R-8070 Transceiver Connections

Details IP, antenna, synchronization, and serial connections for the R-8070.

Transmit and Receiver Antenna Connectors

Describes transmit and receiver antenna connectors, and associated cautions.

Synchronization Inputs and RS-232 Connector

Protective Earth Connection Requirements

R-855 TBS-SYN Rear Panel Layout

TBS-SYN Connector Details

Installation and Configuration

Equipment Room Requirements

Outlines the necessary environmental and security conditions for the equipment room.

Equipment-Room Earth Specifications

Floor Standing Cabinet Installation Guide

Ventilation and Cooling Requirements

Power-supply and Earthing

Earthing Procedures

Details the procedures for cross-bonding cabinets and connecting to protective earth.

AC Power Cable Specifications

DC Power Cable Specifications

Power Supply Requirements and Protection

Network Connections

IP Network Requirements

Specifies IP connectivity requirements, including bandwidth and delay.

Antenna System

Lightning Protection Measures

Provides advice on lightning protection for the antenna system.

Non-ionizing Radiation Exposure Limits

Addresses compliance with exposure limits for electromagnetic fields.

BSS Configuration Process

Maintenance and Replacement

General Maintenance Policy

Outlines the maintenance policy, preventive checks, and component replacement.

Troubleshooting

General Troubleshooting and Alarm Messages

Provides general troubleshooting guidance and lists R-8070 alarm messages with remedies.

Specifications

General Transceiver Specifications

Lists general specifications for the R-8070 transceiver.

Receiver Specifications

Details the technical specifications for the receiver performance.

Transmitter Specifications