Subpart I - GENERAL TECHNICAL STANDARDS
- Section 90.201 - Scope
- Section 90.203 - Certification required
- Section 90.205 - Power and antenna height limits
- Section 90.207 - Types of emissions
- Section 90.209 - Bandwidth limitations
- Section 90.210 - Emission masks
- Section 90.212 - Provisions relating to the use of scrambling devices and digital voice modulation
- Section 90.213 - Frequency stability
- Section 90.214 - Transient frequency behavior
- Section 90.215 - Transmitter measurements
- Section 90.217 - Exemption from technical standards
- Section 90.219 - Use of signal boosters
- Section 90.221 - Adjacent channel power limits
- Section 90.223 - RF exposure