Our series of Tait Radio Academy lessons on P25 continues, this time looking at the difference between P25 Phase 1 and Phase2. This course is taught by Andrew McTaggart, a Customer Support Engineering Specialist at Tait Communications. Prior to that, he was a product trainer on P25 digital radio communications equipment.
A question commonly asked is, “What is the difference between P25 Phase 1 and Phase 2?”
One of the original goals of P25 was spectrum efficiency. The radio spectrum is a limited resource. There are only so many radio channels that can be licensed in a given area.
As we say hello to the new year, we’re taking a look back to bring you a list of our ten most popular blog posts for 2016. These include educational pieces from the Tait Radio Academy, thought-leading Connection articles, informational comparisons between a range of topics, and answers to frequently asked questions. In each post, you’ll find informative videos, white papers, guides, and other helpful information.
In case you missed any, check them out below!
- DMR versus dPMR comparison – Part 1
- Channel Sharing Explained: FDMA, TDMA and CDMA
- Advantages of DMR versus TETRA
- When and... Continue Reading
On our Tait Radio Academy LinkedIn group, one of our members asked:
Is there a standard classification for systems as mission or business critical?
What are the criteria that determine such thing? Is DMR tier III mission critical?
ANSWER: The term “Mission” or “Business” does not change the meaning of the term “Critical.” It’s more about market designation rather than system performance and reliability.
Critical for Tait is more about the design approach we have for both the components of the system and the system as a whole.
The Tait architecture... Continue Reading
Harris Corporation and Tait Communications signed an exclusive agreement for Harris to become Tait’s exclusive distributor of P25 and DMR solutions in North America that covers 250 locations across the United States, Canada and Puerto Rico.
What does this mean for our customers?
“For prospective customers, it means a much more complete and comprehensive portfolio as it combines Harris’ Public Safety and Professional Communications PSPC) business and Tait’s product lines, dealer networks and direct sales capabilities” says Tait CEO Garry Diack.
Chris... Continue Reading
Madison County Fire had issues with redundancy and coverage. Since they provide fire protection to the entire county and also manage first responder calls for Emergency Medical Services (EMS) and other organizations, their network had to be reliable. A solution has to be found.
Madison County Fire provides protection to the Tennessee county that covers 540 square miles. Part of their responsibility also included managing the first responder calls for EMS and other organizations. In the last year, they ran about 1200 calls and... Continue Reading
Available Now for Download
The latest in our P25 Best Practice series is now live. You can read the P25 guides online or download them as PDFs.
We have had amazing feedback from network operators around the world who have downloaded our first four guides. Thank you everyone for your support and please keep the comments and emails coming.
Just an update for those of you that downloaded the first four guides, you can expect an email in the next week with a direct link to download the latest guide. Continue Reading
Connection Issue 5 – Click here to read this article online
As communication networks converge, it is inevitable that there will be some friction and misunderstanding between IT and radio experts. And yet, cooperation is essential, with many issues to be worked through together.
- How should responsibilities be decided?
- Who does what?
- How separate or interdependent should they be?
- What skill sets do you need?
At the Tait P25 round table discussions in 2013, we talked to Public Safety radio communications experts on these, and many other matters. Continue Reading
Click here to visit the P25 Best Practice Website
Even among the largest state-wide systems, network monitoring practices vary from strict, structured 24/7 internal operations to a reactive approach – responding only to complaints from system users. Why are relatively few Public Safety systems proactively monitored? Back in the days of software-free radio systems, not much could go wrong.
As long as there was power at the sites, power amplifiers did not burn, and antennas were not damaged by lightning, your system was probably in good shape. Should anything go wrong, your subscribers would quickly tell you that their channel was not working. Continue Reading
by Lorraine Bonisch, Editor, Connection Magazine
Connection issue 5 is now live. This issue features technical perspectives and thought-provoking articles to inform, challenge and educate radio communications decision makers.
View on the website:
Are you new to Connection?
If you would like to catch up on the previous editions, you can read through article by article on our blog. Each article can be viewed by using the Connection Tag Continue Reading
Welcome to the Tait Manufacturing Facility. If you’ve ever wondered who makes our Tait radios, or how we ensure the highest possible standards for our products, then you’ve come to the right place. While many technology companies choose to outsource production, Tait has chosen to keep things in-house. We’re too obsessed with good quality to let anyone else build our radios.
We recently explored the area with our tour guide Aaron Robinson, the Production Manager. Come along with us on this exclusive look at our manufacturing facility that holds all our secret recipes. You’ll... Continue Reading