Linked from

The 21 pages that link to Radio frequency, each with the reason it gives.

• Radio receiverNarrower topic: It defines the signals the receiver’s antenna and circuits are designed to handle.

• Guglielmo MarconiNarrower topic: Wireless telegraphy depended on transmitting and detecting radio-frequency energy.

• Radio transmitterNarrower topic: A transmitter operates on a radio frequency selected for its service.

• Frequency-hopping spread spectrumNarrower topic: The method selects successive channels from this broader part of the spectrum.

• Green Bank TelescopeNarrower topic: Its receivers observe selected portions of this spectrum.

• Grote ReberNarrower topic: Reber built receivers for different radio frequencies to investigate the sky systematically.

• Crystal radioNarrower topic: The tuned circuit selects a radio-frequency carrier before detection.

• Antenna arrayNarrower topic: Antenna dimensions and array behavior depend on the operating frequency.

• Variable capacitorNarrower topic: Variable capacitors tune circuits operating at radio frequencies.

• Microwave techniquesNarrower topic: Microwave techniques form a high-frequency part of the broader radio-frequency field.

• Walkie-talkieNarrower topic: Walkie-talkies operate within assigned radio-frequency ranges.