Footer

    Download on the App StoreGet it on Google Play

    About

    • About Us
    • Our Learning Services
    • Join Us
    • FAQ
    • Hot Tags

    Services

    • Pronunciation Challenge
    • Saved
    • Search Vocabulary
    • Blog

    Channels

    Levels

    • A1
    • A2
    • B1
    • B2
    • C1
    • C2

    Privacy˙Terms˙
    ©2026 VoiceTube Corporation. All rights reserved

    megahertz

    US

    ・

    UK

    C1
    n.NounOne million periods per second
    Some radios still have a megahertz frequency

    Video subtitles

    Low-Profile High-Efficiency 6kW 400V/48V Three-Phase LLC with Integrated Planar Magnetics

    19:48Low-Profile High-Efficiency 6kW 400V/48V Three-Phase LLC with Integrated Planar Magnetics
    • It can reduce the EMI around 29 to 22 dB from low frequency, like the switching frequency, up to almost 50 megahertz.

      It can reduce the EMI around 29 to 22 dB from low frequency, like the switching frequency, up to almost 50 megahertz.

    • we sweep the switching frequency from 200 kilohertz up to 1 megahertz.

      we sweep the switching frequency from 200 kilohertz up to 1 megahertz.

    B2

    Mega-

    01:46Mega-
    • on igniting one million tonnes of TNT. megahertz — frequency of electromagnetic

      on igniting one million tonnes of TNT. megahertz — frequency of electromagnetic

    B2

    WHY Exercise is so Underrated (Brain Power & Movement Link)

    15:15WHY Exercise is so Underrated (Brain Power & Movement Link)
    • has a 93.7 megahertz processor compared to the Super Nintendo’s measly 3.56 megahertz

      has a 93.7 megahertz processor compared to the Super Nintendo’s measly 3.56 megahertz

    B1

    Sheldon Attempts To Apply for a Job | Young Sheldon

    01:08Sheldon Attempts To Apply for a Job | Young Sheldon
    • It has the Intel 8286, so 10 megahertz.

      It has the Intel 8286, so 10 megahertz.

    • It has the Intel AD286, so 10 megahertz.

      It has the Intel AD286, so 10 megahertz.

    A2

    Steve Jobs holding a small staff meeting in Sept 23, 1997

    16:02Steve Jobs holding a small staff meeting in Sept 23, 1997
    • It's not to talk about MIPS and megahertz.

      It's not to talk about MIPS and megahertz.

    • It's not to talk about nips and megahertz.

      It's not to talk about nips and megahertz.

    A2

    Stanford Nanofabrication Facility: Dry Etching - Basics of Plasmas & Types of Tools (Part 2 of 4)

    23:18Stanford Nanofabrication Facility: Dry Etching - Basics of Plasmas & Types of Tools (Part 2 of 4)
    • RF, we normally use 13.56 megahertz, it's an inductive plasma frequency, set up by the

      RF, we normally use 13.56 megahertz, it's an inductive plasma frequency, set up by the

    • We also use lower frequency for the ICP, but at the wafer, typically 13 megahertz.

      We also use lower frequency for the ICP, but at the wafer, typically 13 megahertz.

    B2

    Steve Jobs - Get Much Simpler, Be Really Clear - Sept. 23, 1997

    05:28Steve Jobs - Get Much Simpler, Be Really Clear - Sept.  23, 1997
    • It's not to talk about mips and megahertz.

      It's not to talk about mips and megahertz.

    • It's not to talk about nips and megahertz.

      It's not to talk about nips and megahertz.

    A2

    The iPhone Forever Changed the RF Filter

    22:22The iPhone Forever Changed the RF Filter
    • When we talk about RF filters, we are referring to those with a frequency band between 100 megahertz and 10 gigahertz.

      When we talk about RF filters, we are referring to those with a frequency band between 100 megahertz and 10 gigahertz.

    • But later, the SAW filter caught the industry's interest because it was a good, small analog filter that worked on frequencies from 10 megahertz to 1 gigahertz and beyond.

      But later, the SAW filter caught the industry's interest because it was a good, small analog filter that worked on frequencies from 10 megahertz to 1 gigahertz and beyond.

    B1

    Design Example: UPC's Acoustic Wave Filter

    35:19Design Example: UPC's Acoustic Wave Filter
    • It's over 200 megahertz, which is something not very common in acoustic filters.

      It's over 200 megahertz, which is something not very common in acoustic filters.

    • The blue one corresponds to 50 megahertz, the black one corresponds to 100 megahertz, and the red one corresponds to 200 megahertz, right?

      The blue one corresponds to 50 megahertz, the black one corresponds to 100 megahertz, and the red one corresponds to 200 megahertz, right?

    B2

    WiFi 7 tested: is it really worth the upgrade?

    14:55WiFi 7 tested: is it really worth the upgrade?
    • Wi-Fi 7 has 320 megahertz channels in the 6 gigahertz band, whereas Wi-Fi 6 has 160 megahertz.

      Wi-Fi 7 has 320 megahertz channels in the 6 gigahertz band, whereas Wi-Fi 6 has 160 megahertz.

    B1