Radio Module Integration Guide

Overview

The "Radio Module Integration Guide" by Element Connected Technologies & Mobility is a comprehensive white paper designed to clarify the complex regulatory compliance landscape for manufacturers integrating radio modules into host products. Authored by Alexander Toohie, the guide spans key global regulatory schemes and practical steps needed for seamless market access.

The document begins by distinguishing between testing and approvals, emphasizing that passing tests does not equate to automatic approval and vice versa. It outlines a three-step process to compliance: planning (identifying required approvals based on target markets and radio technologies), testing (determining and conducting necessary tests), and paperwork (completing documentation like declarations of conformity or certification submissions).

Key regional regulations covered include:

1. EU CE Marking and the Radio Equipment Directive (RED): The RED establishes essential requirements for safety, EMC, and efficient spectrum use for devices up to 3000 GHz, including cyber security and emergency service access. Compliance requires a risk assessment, selection of harmonized standards referenced in the Official Journal of the EU, and issuing a Declaration of Conformity (DoC). There is no formal certification but a DoC is mandatory. Notified Bodies may be involved for type examination certificates if harmonized standards are not fully applied.

2. UKCA and UKNI Marking: Following Brexit, UK regulations require separate marking schemes, which largely mirror EU practices but with local distinctions.

3. USA FCC Certification and SDoC: FCC certification is mandatory for most transmitters, requiring testing at accredited labs and approval via a Telecommunications Certification Body (TCB). Modular approvals permit radio modules to be pre-certified for integration into multiple products, but final product compliance remains the manufacturer's responsibility. The FCC Supplier’s Declaration of Conformity (SDoC) process permits self-declaration for some equipment without mandatory certification.

4. Canada’s ISED Certification: Similar to FCC, with stricter requirements for updating certifications when standards change. RF exposure assessments follow several routes depending on frequency and use case.

The guide also highlights critical testing aspects like EMC, safety, RF exposure, and nascent cyber security requirements involving documentation review and functional sufficiency assessments.

Element offers end-to-end Advisory, Testing, Inspection, and Certification (ATIC) services globally, helping manufacturers navigate risk assessments, testing complexities, and certification processes efficiently.

In summary, this white paper equips manufacturers and integrators with a clear understanding of diverse regulatory frameworks and practical strategies to ensure compliant, safe, and market-ready radio-enabled products worldwide.