QRP Operation
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High Quality Content by WIKIPEDIA articles! In amateur radio, QRP operation means transmitting at reduced power levels while aiming to maximize one's effective range while doing so. The term QRP derives from the standard Q code used in radio communications, where "QRP" and "QRP?" are used to request, "Reduce power," and ask "Should I reduce power?" respectively. The opposite of QRP is QRO, or high-power operation. Most amateurs use approximately 100 watts of power, and in some parts of the world like the US, can use up to 1500 watts. QRP enthusiasts contend that this isn't always necessary,…mehr

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High Quality Content by WIKIPEDIA articles! In amateur radio, QRP operation means transmitting at reduced power levels while aiming to maximize one's effective range while doing so. The term QRP derives from the standard Q code used in radio communications, where "QRP" and "QRP?" are used to request, "Reduce power," and ask "Should I reduce power?" respectively. The opposite of QRP is QRO, or high-power operation. Most amateurs use approximately 100 watts of power, and in some parts of the world like the US, can use up to 1500 watts. QRP enthusiasts contend that this isn't always necessary, and doing so wastes power, increases the likelihood of causing interference to nearby televisions, radios, and telephones and, for United States' amateurs is incompatible with FCC Part 97 rule, which states that one must use "the minimum power necessary to carry out the desired communications."