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  2. ICOM IC-7300 - Wikipedia

    en.wikipedia.org/wiki/ICOM_IC-7300

    An ICOM IC-7300 Radio Tuned to the 20 Meter Band. The ICOM IC-7300 is a multimode 6 meter, 4 meter (ITU Region 1 only) and HF base station amateur radio transceiver. [1] The IC-7300 was announced to the public at the Japan Ham Fair in 2015. [2] The radio has 100 watts output on CW, SSB, and FM modulations and 25 watts of output in AM. [3]

  3. Radio repeater - Wikipedia

    en.wikipedia.org/wiki/Radio_repeater

    In the 1980s, General Electric Mobile Radio had a 463 MHz emergency medical services radio that featured a 453 MHz vehicular repeater link to a hand-held. There is a difficult engineering problem with these systems.

  4. Broadcast signal intrusion - Wikipedia

    en.wikipedia.org/wiki/Broadcast_signal_intrusion

    “To the Romanian Television. I look forward after the news to be contacted by a technician to discuss the discovered security breaches and the problems I saw on the TV channels. I see that someone keeps sabotaging you. I will leave an e-mail address at the end of the news report. With love, a loyal viewer.” [62]

  5. Icom Incorporated - Wikipedia

    en.wikipedia.org/wiki/Icom_Incorporated

    The Icom IC-V82 is a VHF handheld transceiver with coverage in the two-meter band (144–146 MHz) and a maximum output power of 7 watts. [8] It was manufactured and sold by Icom from 2004 to 2014. [9] [10] [11] Following its discontinuation, Icom issued an advisory warning about counterfeit radios, including the IC-V82.

  6. Distress signal - Wikipedia

    en.wikipedia.org/wiki/Distress_signal

    A distress signal, also known as a distress call, is an internationally recognized means for obtaining help.Distress signals are communicated by transmitting radio signals, displaying a visually observable item or illumination, or making a sound audible from a distance.

  7. Emergency service response codes - Wikipedia

    en.wikipedia.org/wiki/Emergency_service_response...

    Priority 2 or P2 is an urgent emergency call with risks of serious injury or damage to property. Lights and siren authorised and an exemption from all road traffic laws. An example of a P2 call is a high risk family violence incident, urgent welfare check, out of control gathering or a serious vehicle crash.

  8. Cardiologists reveal foods they never eat for breakfast — and ...

    www.aol.com/news/cardiologists-reveal-foods...

    For premium support please call: 800-290-4726 more ways to reach us. Sign in. Mail. ... so what do doctors who take care of people’s hearts eat in the ... “My go-to is really oatmeal ...

  9. Electromagnetic interference - Wikipedia

    en.wikipedia.org/wiki/Electromagnetic_interference

    The RF is then coupled to the cable through the line driver as common-mode noise. Since the noise is common-mode, shielding has very little effect, even with differential pairs . The RF energy is capacitively coupled from the signal pair to the shield and the shield itself does the radiating.