Manual
Table Of Contents
- part i INTRODUCTION
- 1 GENERAL INFORMATION
- 1.1 Introduction
- 1.2 Product Type Numbers
- 1.3 Abbreviations
- 2 Physical organisation
- 2.1 Configurations
- 3 System Description
- 3.1 Introduction / Overview
- 3.2 Transmitters / Modulators
- 3.3 Monitors / Transmitter Control
- 3.4 Power Systems
- 3.5 Remote control system
- 3.6 Remote Maintenance Monitoring (RMM)
- 3.7 RMM Access
- 3.8 Local Keyboard/Display Functions
- 3.9 Document structure
- 4 Technical Specifications
- 4.1 Signal Requirements
- 4.2 Environmental characteristics
- 4.3 EMV-charakteristics
- 4.4 Mechanical characteristics
- 4.5 Power supply
- 5 Electrical installation
- 5.1 Marker beacon cabinet
- 5.2 Tower equipment
- 6 Antenna
- 6.1 Antenna NM 3561 / NM 3562 For Ils Marker Beacon
USER MANUAL
6-18
21464-5
NORMARC 7050
MARKER BEACON
Antenna ©1999 Navia Aviation AS
Specifications:
NM 3561: NM 3562:
Antenna construction 1 LPDA 2 LPDAs
Frequency 75 MHz 75 MHz
Gain 8,2 dB 11 dB
VSWR 50 Ohm 1,2 dB 1,2 dB
Required RF power 0,5W 0,4W
Dimensions 3,3 x 2,2 m 3,3 x 4,7 m
Weight 50 kg 110 kg
Mounting Both types: 2.2 metres above ground
Temperature Both types: -40ºC to +70ºC
Wind velocity Both types: up to 180 km/h