Home

About

Advanced Search

Browse by Discipline

Scientific Societies

E-print Alerts

Add E-prints

E-print Network
FAQHELPSITE MAPCONTACT US


  Advanced Search  

 
AN INTRODUCTION TO TELEMETRY PART 1: TELEMETRY BASICS
 

Summary: AN INTRODUCTION TO TELEMETRY
PART 1: TELEMETRY BASICS
Telemetry is defined as the sensing and measuring of information at some remote
location and then transmitting that information to a central or host location. There, it
can be monitored and used to control a process at the remote site.
The basic concept of telemetry has been in existence for centuries. Various mediums
or methods of transmitting data from one site to another have been used. Dataradio
provides a wireless method for transmitting the information. Telemetry using radio
waves or wireless offers several distinct advantages over other transmission
methods. Some of these advantages are:
No transmission lines to be cut or broken.
Faster response time
Lower cost compared to leased lines
Ease of use in remote areas where it is not practical or possible to use wire or
coaxial cables
Easy relocation
Functional over a wide range of operating conditions
Properly designed radio links can provide low cost, effective and flexible data
gathering systems that operate for many years with very little maintenance.
COMPONENTS OF A TYPICAL WIRELESS TELEMETRY SYSTEM

  

Source: Allen, Gale - Department of Electrical and Computer Engineering and Technology, Minnesota State University Mankato

 

Collections: Multidisciplinary Databases and Resources; Engineering