Consulting services, software applications for radio and microwave link design, Training courses

IT

 

LOGO200C

Radio Engineering Services

Consulting Services & Software Applications

 

 

Our Tips

 

 

Video Courses

 

Download Free E-Book on “Point-to-Point Radio Link Engineering”

 

_­­­___________________

 

 

 

Useful Links

 

International Telecommunication Union (ITU)

 

ITU Bookshop

 

ETSI

 

European Radiocommunication Organization (ERO)

 

Federal Communications Commission

 

SRTM Maps (NASA)

1arcsec   3arcsec

 

SRTM Maps (ViewFinder)

_­­­___________________

 

|    HERALD Sw  |  Video Courses  |  Consulting Services  |  Demo Sw  |  Free E-Book  |  Contact 

 

This Website is not an e-commerce site; it provides only information on Software and Training material useful to the Radio Engineer, addressing to suitable Websites for commercial purposes

 

 

 

 Just Released !

 

Video Courses

Point-to-Point Radio Link Design

 

A set of Courses with Video Lessons, Complementary (pdf) material, Design Examples and Final Test, covering the main topics, from Free Space Propagation and Basic Radio Link Equation, to Path Analysis, Obstructions, Multipath Fading and Rain Attenuation. 

The motivation of this Training Program is to present fundamental phenomena in Electromagnetic Wave Propagation as well as Engineering Rules and Guidelines, as a useful background in the design of Point-to-Point Radio Links.

Following the Courses, you'll get a basic understanding of Radiowave propagation, moving then to applications in Radio Link Design, with the introduction of the most popular models for path obstruction, rain attenuation, multipath etc.  This allows a critical analysis of model options and of computed results.

Finally, at the end of each Course, a design example is presented, using the HERALD Sw, to show a practical application of the previous lesson.

 

   Course List :

 

BD10264_  Introduction & Basics

 

BD10264_   Path Analysis, Obstructions

 

BD10264_  Multipath Fading

 

BD10264_  Rain Attenuation

 

 

Click Here for more information

 

 

 

LOGO200C  HERALD

P-P Radio Link Design Software

 

A PC program for Windows that assists the Radio Engineer in the design of Point-to-Point Microwave Links and Networks, in the frequency range from 450 MHz up to 90 GHz

 

HERALD (HElp for RAdio Link Design) is an easy-to-use yet powerful tool, covering the gap between simple spreadsheet computations and sophisticated (high cost) design suites.

 

Main Functions :

 

BD10264_  Site/Hop Configuration;

 

BD10264_  Link Budget; Path Profile Analysis (clearance, reflections);

 

BD10264_  Multipath Outage; Rain Unavailability;

 

BD10264_  Interference analysis;

 

BD10264_  Passive repeaters;

 

BD10264_  One-click access to Background Theory.

 

Significant Features :

 

BD10264_  Import of SRTM (NASA) terrain maps, and of ASTER (NASA/METI, Japan) maps

 

BD10264_  Interface to Google Earth to import / export network topology

 

BD10264_  Update to the most recent ITU-R Recs (P.530, P.838, P.527 ...)

 

BD10264_  Comparison of predicted performance with ITU-R or North America performance objectives

 

BD10264_  Reading Antenna diagrams from NSMA (ASCII) files

 

BD10264_  Crane rain attenuation model (in addition to ITU-R model)

 
HERALD también habla Espanol   -   HERALD também fala Português

Choice of output document language (English, Spanish, Portuguese, or Italian)

 

 

HERALD key benefits:

 

BD10264_  Easy-to-use approach to the design of p-p (multi-hop) mw links and networks

 

BD10264_  Customized equipment / antenna libraries

 

BD10264_  Google Earth interface to import radio site positions and to export radio network topology to Google maps

 

BD10264_  Reliable design guidelines and propagation models (ITU-R, Bell Labs, Crane, ITM Longley-Rice)

 

BD10264_  Path profiles from NASA/SRTM or ASTER maps (free download, 1 or 3arcsecond raster resolution)

 

BD10264_  ITU-R and North America standards for performance objectives

 

BD10264_  Highly productive, interactive, user-friendly environment

 

BD10264_  Examples and exercises quickly available and fully explained

 

BD10264_  High quality, comprehensive design documentation, printouts and diagrams

 

BD10264_  Extensive context-sensitive Help, one-click access to background theory

 

 

Download HERALD Demo       View Herald Sw Videoclip

 

 

Copyright © Luigi Moreno, Torino (Italy) 1998-2022, All rights reserved.
 E-mail :
info(at)radioengineering.it

 

 

  Trademark Note :

  All product names contained herein are the trademarks of their respective holders.

 

Last update :  April 05, 2022