4RF advocates that thorough system design, path planning and equipment dimensioning reduces operational issues and improves the performance of your point-to-point links. Our system engineers have provided the network design and path planning consultancy on many of our major projects. Their specialized knowledge and experience engineering microwave links is highly respected throughout the world.

4RF has available two free downloadable additions for the path planner’s toolbox:
1.      Surveyor™ — our path planning calculator
2.      Pathloss™ 4.0 data files

4RF Surveyor™
Surveyor is a free path propagation calculator developed by 4RF Communications to assist path planners quickly and efficiently verify the viability of point-to-point links deploying the 4RF Aprisa™ microwave radio systems.

Upon entering data or preferences into the data fields, the program will calculate the anticipated link performance for the transmission system elements selected.

The software will evolve and be released as a downloadable and online calculator with equipment dimensioning capabilities.

To download, please register to receive email notification of Surveyor updates and news. By submitting you are consenting to 4RF sending you email regarding Surveyor updates and news.

How to download
1. Please fill out the form with your details. Required fields are in bold.
2. Click the Register button.

A link to download the Surveyor package will be sent to your email address.

First name: Surname/Last name:   Company:   Email address:

Please note: Surveyor calculations are an estimate of performance and do not constitute a path survey. No guarantee of path performance is expressed or implied. 4RF recommends that detailed path planning be performed for each link, including site investigations to confirm the viability of the linking path.

© 2004 4RF Communications Ltd. All rights reserved. This release is free software distributed in the hope that it will be useful, but without any given or implied warranty of fitness for a particular purpose. We welcome your feedback.