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VHF    
甚高频

甚高频

VHF
n 1: a group of illnesses caused by a viral infection (usually
restricted to a specific geographic area); fever and
gastrointestinal symptoms are followed by capillary
hemorrhage [synonym: {hemorrhagic fever}, {haemorrhagic fever},
{viral hemorrhagic fever}, {viral haemorrhagic fever},
{VHF}]
2: 30 to 300 megahertz [synonym: {very high frequency}, {VHF}]

34 Moby Thesaurus words for "VHF":
AF, CPS, EHF, HF, Hz, MF, RF, SHF, UHF, 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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  • VHF - 나무위키
    IPTV 등에서도 옛 채널 번호가 대부분 그대로 쓰이는 것은 VHF 채널 번호에 대한 인지도 각인 영향 이라고 볼 수 있다 그러나, 대부분의 케이블방송과 IPTV는 메인채널 중간에 홈쇼핑채널을 끼워넣어 수익성을 극대화해야 하기에 7번의 KBS2, 6번의 SBS사이를 억지로
  • Very high frequency - Wikipedia
    Very high frequency VHF television antennas used for broadcast television reception These six antennas are a type known as a Yagi antenna, which is widely used on VHF
  • VHF | Marine, Airwaves Radios | Britannica
    VHF, conventionally defined portion of the electromagnetic spectrum including any radiation with a wavelength between 1 and 10 metres and a frequency between 300 and 30 megahertz VHF signals are widely employed for television and radio transmissions
  • DMR무전기 UHF, VHF 뭐가 다를까? 개념 이해하기 윈정보통신 : 네이버 블로그
    DMR(통신방식) 무전기 UHF, VHF(주파수대역) 뭐가 다를까? DMR 무전기는 UHF(극초단파)와
  • VHF의 원리: 초고주파 통신의 기본 이해 - shallbd. com
    VHF는 텔레비전 및 라디오 방송, 항공, 해상 통신 및 이동 통신을 포함한 다양한 통신 목적으로 자주 사용됩니다 VHF의 주요 특징 중 하나는 신호 강도의 손실을 최소화하면서 비교적 먼 거리까지 신호를 전송할 수 있다는 점입니다
  • Very High Frequecy (VHF) | Advanced Navigation
    Very High Frequency (VHF) is a key radio band used in navigation, aviation, and communication for clear, reliable signal transmission
  • Creating Perfection - vhf Inc.
    vhf employs 350 people globally and is constantly growing All research, development, design, construction and production take place on the vhf campus of our German parent-company, vhf camfacture AG, near Stuttgart, Germany
  • The Differences Between UHF and VHF Radio Frequencies
    VHF consists of radio waves from 30 to 300 MHz and is used in some critical communication systems, like FM Radio, marine communications, long-range data transmission, and two-way land mobile radio systems
  • What VHF Radio? Definition, Uses, Benefits | Abi Royen
    VHF stands for Very High Frequency, which refers to a specific range of radio frequencies between 30 MHz and 300 MHz VHF radios operate within this range, and are commonly used for short- to medium-range communication
  • VHF vs UHF Radios: The Differences Explained
    VHF band radio waves operate on lower frequencies but are longer, so they work better for long-range outdoor use in job sites, campgrounds, and farms Unlike UHF waves, VHF cannot penetrate objects like buildings or other large obstructions





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