
An ever-growing in-building wireless market has driven significant demand for system integrators and other ICT professionals - with the system integration market expected to grow from $355.98 Billion in 2022 to $1487.5 Billion by 2032, at a Compound Annual Growth Rate (CAGR) of 15.4%.
Training and certifications are crucial for systems integrators (SIs) breaking into the wireless field to ensure they are prepared to operate radio equipment, apply those skills to in-building wireless deployments, and keep up with the latest trends, codes, and innovations. Some of this is achieved through mandatory training like the General Radiotelephone Operator License (GROL), an FCC-issued test that signifies individuals can adjust, maintain, or internally repair FCC-licensed radiotelephone transmitters in aviation, maritime, and international fixed public radios. Then, there are optional trainings like the National Institute for Certification in Engineering Technologies (NICET) In-Building Public Safety Communications (IB-PSC) Certification Program that help provide SI’s with the proper context and skill sets to install in-building systems.
To support the growing demand for these exam training among new SIs, ADRF has greatly expanded our on-site in-building wireless training program across the United States. Whether you’re a radio, RF, wireless, telecom, or fire safety service and equipment sales professional, our sales training incorporates everything you need to pass relevant product certification exams and gain a competitive edge in understanding the in-building wireless landscape and key stakeholders in the process.
We give detailed training on the basics of in-building radio frequency (RF), Distributed Antenna Systems (DAS), and Emergency Responder Communications Enhancement Systems (ERCES) and delve into effective sales processes that we have learned from over a quarter century in business.
Here is a full breakdown of what ADRF’s two-day in-person training class covers:
Day 1: Mastering the Fundamentals

IBW Sales Training: Learn the sales process and best sales practices for in-building wireless and discover sales tools and resources available on MyADRF portal.
Basics of RF: Understand the basics of in-building RF technology, setting the stage for an in-depth exploration of advanced concepts.
DAS 101: Gain insights into Distributed Antenna Systems (DAS), a critical component in optimizing wireless communication networks.
PS 101: Delve into the details of the Emergency Responder Communications Enhancement System (ERCES), understanding basic public safety codes and regulations, and types of public safety systems.
PS 102: Further your understanding of ERCES, uncovering advanced knowledge on design, installation, and commissioning.

Day 2: Advancing Your Skills
DAS 102: Explore advanced concepts in Distributed Antenna Systems, building upon the foundation laid on Day 1.
Certification for PSR-78-9533/7-U: Learn the ins and outs of the PSR Series, the most popular public safety solution from ADRF, take a test, and earn a certification.
Certification for FiRe-78-8-U: Learn the ins and outs of the FiRe-78-8-U, a powerful public safety solution for medium and large venues, take a test, and earn a certification.
ADXV Architecture: Unravel the architecture of ADXV Series, the best modular DAS in the market, understanding its design and functionality for optimal deployment.
ADXV Commissioning: Learn the essential steps involved in commissioning the ADXV Series, ensuring seamless integration into new and existing network infrastructure.
Certification for ADXV: Cap off your training journey by earning a prestigious accreditation for the ADXV Series DAS, solidifying your expertise in this cutting-edge technology.
Spaces are limited and will be filled on a first-come, first-served basis. Contact us to find out if in-person classes are available near your city.
For our customers and partners, we also offer online training and certification programs that you can find on the MyADRF portal.