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UHF    
超高频

超高频

UHF
n 1: 300 to 3000 megahertz [synonym: {ultrahigh frequency}, {UHF}]

34 Moby Thesaurus words for "UHF":
AF, CPS, EHF, HF, Hz, MF, RF, SHF, VHF, VLF, audio frequency,
carrier frequency, cycles, extremely high frequency, frequency,
frequency spectrum, hertz, high frequency, intermediate frequency,
kilocycles, kilohertz, low frequency, lower frequencies,
medium frequency, megacycles, megahertz, radio frequency,
spark frequency, spectrum, superhigh frequency,
ultrahigh frequency, upper frequencies, very high frequency,
very low frequency


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  • UHF (film) - Wikipedia
    UHF (released internationally as The Vidiot from UHF) is a 1989 American comedy film starring "Weird Al" Yankovic, David Bowe, Fran Drescher, Victoria Jackson, Kevin McCarthy, Michael Richards, Stanley Brock, Gedde Watanabe, Billy Barty, Anthony Geary, Emo Philips and Trinidad Silva in his final film role; as Silva died before filming wrapped, the film is dedicated to his memory Directed by
  • UHF (1989) - IMDb
    UHF: Directed by Jay Levey With 'Weird Al' Yankovic, Victoria Jackson, Kevin McCarthy, Michael Richards An unemployed visionary becomes the manager of a local television station The station becomes a success, with all sorts of hilarious sight gags and wacky humor
  • The Differences Between UHF and VHF Radio Frequencies – MIDLAND
    UHF vs VHF Radio Frequencies: Understanding the Differences To first understand UHF vs VHF radio frequencies, you must learn that all communication systems, including your cell phone or any two-way radio system, work using an operating frequency The government oversees these frequencies as well as the communication devices that use them
  • UHF | Radio Waves, Broadcasting Telecommunications | Britannica
    UHF, conventionally defined portion of the electromagnetic spectrum, encompassing radiations having a wavelength between 0 1 and 1 m and a frequency between 3,000 and 300 megahertz UHF signals are used extensively in televison broadcasting UHF waves typically carry televison signals on channels
  • UHF, VHF and 800MHz | The Frequency Differences and Applications
    Choosing between UHF, VHF, and 800MHz radio frequencies depends on your environment, coverage needs, and industry use VHF is best for long-range outdoor communication UHF performs better in buildings and urban areas 800MHz is commonly used for public safety and large trunked systems In this guide, we break down the differences, advantages, and best use cases for each frequency band
  • Ultra High Frequency (UHF) - Advanced Navigation
    Ultra High Frequency (UHF) refers to the portion of the electromagnetic spectrum with frequencies ranging from 300 MHz to 3 GHz UHF is commonly used for short-range, high-bandwidth communication, including applications in radio communications, satellite systems, television broadcasting, and advanced navigation technologies
  • TV channel frequencies | VHF,UHF TV channels 2 to 69
    This document outlines the frequencies allocated to TV channels, specifically covering VHF and UHF channels from channel 2 through channel 69 These channels occupy the radio frequency (RF) band from 54 to 806 MHz
  • Understanding UHF Radios: Frequencies, Uses, and Differences from VHF
    UHF radio is a two-way radio communication device that uses ultra-high frequency (UHF) radio frequencies to transmit and receive signals It is a reliable and efficient communication tool that is used in various industries such as transportation, construction, security, and emergency services
  • What is UHF? | Definition Guide | RF Essentials
    Understanding UHF UHF is the most commercially important frequency range, hosting the majority of consumer wireless services The propagation characteristics at UHF, including moderate building penetration, practical antenna sizes, and useful bandwidth, make it ideal for mobile and personal communications
  • Understanding UHF Radio: Frequency Range, Uses, and UHF vs VHF
    Get a comprehensive understanding of UHF radio technology, including how it works, its characteristics, suitable users and industries, and comparison with VHF Explore the applications of UHF radio in areas like marine radio and discover the outstanding performance of Ocean One marine radio





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