PRODUCTS
›
PRODUCTS
‹ Back
RADIO MODEMS
RipEX
RipEX-HS
MR400
CELLULAR ROUTERS
M!DGE
MICROWAVE LINKS
RAy
SUPPORT
›
SUPPORT
‹ Back
Support request
Repairs / RMA request
Obsolete products
REFERENCES
›
REFERENCES
‹ Back
Obsolete references
ABOUT US
›
ABOUT US
‹ Back
Career
Corporate
ISO 9001
Privacy Policy
Other
CONTACT
NEWS
›
NEWS
‹ Back
Newsletter
E-SHOP
Home
/
Products
/
Microwave links
/
RAy - Microwave link
/
Application notes
/
Link calculation
Link calculation
RAy
–
Link calculation
Next
Print version
RAy
–
Link calculation
Application notes
version 1.0
7/12/2018
Table of Contents
Introduction
1. Link calculation
1.1. Free space loss calculation
1.2. Link budget calculation
1.3. Fade margin
1.4. Rain attenuation
1.5. Multipath fading
1.6. Fresnel zones calculation
2. Example of microwave link design
A. Rain zone map
B. Revision History
List of Figures
1.1.
Rain zone map, based on Rec.ITU-R PN.837-1
1.2.
Attenuation for 10 GHz, polarization H, V
1.3.
Attenuation for 11 GHz, polarization H, V
1.4.
Attenuation for 17 GHz, polarization H, V
1.5.
Attenuation for 24 GHz, polarization H, V
1.6.
Fresnel zone
2.1.
Design flowchart
We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.
OK