47 CFR Subpart D - Subpart D—Technical Requirements
- § 87.131 Power and emissions.
- § 87.133 Frequency stability.
- § 87.135 Bandwidth of emission.
- § 87.137 Types of emission.
- § 87.139 Emission limitations.
- § 87.141 Modulation requirements.
- § 87.143 Transmitter control requirements.
- § 87.145 Acceptability of transmitters for licensing.
- § 87.147 Authorization of equipment.
- § 87.149 Special requirements for automatic link establishment (ALE).
- § 87.151 Special requirements for differential GPS receivers.