QRP: Difference between revisions

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'''Related Wiki Pages''' [[Awards and Certificates]], [[Clubs]], [[DXCC#QRP_DXCC|QRP DXCC]], [[Modes]], [[Bands]]
'''Related Wiki Pages''' [[Clubs]]


QRP is a [[Modes#Continuous Wave(CW)|CW]] prosign that means "low power".  It is commonly agreed that QRP refers to power of 5 watts or less.  (The term QRPp is used for power less than 1 watt.)
QRP is a [[Modes#Continuous Wave(CW)|CW]] prosign that means "low power".  It is commonly agreed that QRP refers to power of 5 watts or less.  (The term QRPp is used for power less than 1 watt.)
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The number of amateur operators engaging in QRP is growing.  QRP rigs are ideal for [[Trail-Friendly Radio|field use]], and they are easy to build as [[kits#HF Transceiver Kit Sources|kits]] or [[homebrew]].  Because no high-power output transistors are needed in the final transmitter stage, they are inexpensive and safe for building, modification, and experimentation.
The number of amateur operators engaging in QRP is growing.  QRP rigs are ideal for [[Trail-Friendly Radio|field use]], and they are easy to build as [[kits#HF Transceiver Kit Sources|kits]] or [[homebrew]].  Because no high-power output transistors are needed in the final transmitter stage, they are inexpensive and safe for building, modification, and experimentation.
Because they draw little power, small batteries or solar cells are sufficient to power them.
Because they draw little power, small batteries or solar cells are sufficient to power them.
==Common QRP frequencies==
<table border="2" cellpadding="2" cellspacing="2" width="50%">
<tr><th>Band Name</th><th>Calling Frequency</th><th>Mode</th></tr>
<tr><td>160 Meters</td><td>1810 kHz</td><td>CW</td></tr>
<tr><td>160 Meters</td><td>1818 kHz</td><td>CW</td></tr>
<tr><td>160 Meters</td><td>1843 kHz</td><td>SSB Europe</td></tr>
<tr><td>160 Meters</td><td>1910 kHz</td><td>LSB</td></tr>
<tr><td>80 Meters</td><td>3560 kHz</td><td>CW</td></tr>
<tr><td>80 Meters</td><td>3690 kHz</td><td>SSB Europe</td></tr>
<tr><td>80 Meters</td><td>3710 kHz (Novice in USA)</td><td>CW</td></tr>
<tr><td>80 Meters</td><td>3711 kHz (Novice in USA)</td><td>CW</td></tr>
<tr><td>75 Meters</td><td>3985 kHz</td><td>LSB</td></tr>
<tr><td>40 Meters</td><td>7040 kHz</td><td>CW</td></tr>
<tr><td>40 Meters</td><td>7090 kHz</td><td>SSB Europe</td></tr>
<tr><td>40 Meters</td><td>7110 kHz (Novice in USA)</td><td>CW</td></tr>
<tr><td>40 Meters</td><td>7286 kHz</td><td>LSB</td></tr>
<tr><td>30 Meters</td><td>10106 kHz</td><td>CW</td></tr>
<tr><td>30 Meters</td><td>10116 kHz</td><td>CW</td></tr>
<tr><td>20 Meters</td><td>14060 kHz</td><td>CW</td></tr>
<tr><td>20 Meters</td><td>14285 kHz</td><td>USB</td></tr>
<tr><td>17 Meters</td><td>18069 kHz</td><td>CW</td></tr>
<tr><td>17 Meters</td><td>18096 kHz</td><td>CW</td></tr>
<tr><td>17 Meters</td><td>18130 kHz</td><td>USB</td></tr>
<tr><td>15 Meters</td><td>21060 kHz</td><td>CW</td></tr>
<tr><td>15 Meters</td><td>21110 kHz (Novice in USA)</td><td>CW</td></tr>
<tr><td>15 Meters</td><td>21285 kHz</td><td>SSB Europe</td></tr>
<tr><td>15 Meters</td><td>21385 kHz</td><td>USB</td></tr>
<tr><td>12 Meters</td><td>24906 kHz</td><td>CW</td></tr>
<tr><td>12 Meters</td><td>24956 kHz</td><td>USB</td></tr>
<tr><td>10 Meters</td><td>28060 kHz</td><td>CW</td></tr>
<tr><td>10 Meters</td><td>28110 kHz (Novice in USA)</td><td>CW</td></tr>
<tr><td>10 Meters</td><td>28360 kHz</td><td>SSB Europe</td></tr>
<tr><td>10 Meters</td><td>28885 kHz</td><td>USB</td></tr>
<tr><td>2 Meters</td><td>144060 kHz</td><td>CW</td></tr>
<tr><td>2 Meters</td><td>144285 kHz</td><td>SSB</td></tr>
</table>


== Links ==
== Links ==
* [http://home.alphalink.com.au/~parkerp/qrp.htm QRP Australia]
* [http://www.gqrp.com The G QRP Club]
* [http://home.alltel.net/johnshan/links_ss_qrpc.html QRP Clubs] International list of QRP clubs.
* [http://www.qrparci.org/ International QRP Club]


[http://home.alphalink.com.au/~parkerp/qrp.htm QRP Australia]
{{operation}}

Latest revision as of 12:33, 15 August 2009

Related Wiki Pages Awards and Certificates, Clubs, QRP DXCC, Modes, Bands

QRP is a CW prosign that means "low power". It is commonly agreed that QRP refers to power of 5 watts or less. (The term QRPp is used for power less than 1 watt.)

The number of amateur operators engaging in QRP is growing. QRP rigs are ideal for field use, and they are easy to build as kits or homebrew. Because no high-power output transistors are needed in the final transmitter stage, they are inexpensive and safe for building, modification, and experimentation. Because they draw little power, small batteries or solar cells are sufficient to power them.

Common QRP frequencies

Band NameCalling FrequencyMode
160 Meters1810 kHzCW
160 Meters1818 kHzCW
160 Meters1843 kHzSSB Europe
160 Meters1910 kHzLSB
80 Meters3560 kHzCW
80 Meters3690 kHzSSB Europe
80 Meters3710 kHz (Novice in USA)CW
80 Meters3711 kHz (Novice in USA)CW
75 Meters3985 kHzLSB
40 Meters7040 kHzCW
40 Meters7090 kHzSSB Europe
40 Meters7110 kHz (Novice in USA)CW
40 Meters7286 kHzLSB
30 Meters10106 kHzCW
30 Meters10116 kHzCW
20 Meters14060 kHzCW
20 Meters14285 kHzUSB
17 Meters18069 kHzCW
17 Meters18096 kHzCW
17 Meters18130 kHzUSB
15 Meters21060 kHzCW
15 Meters21110 kHz (Novice in USA)CW
15 Meters21285 kHzSSB Europe
15 Meters21385 kHzUSB
12 Meters24906 kHzCW
12 Meters24956 kHzUSB
10 Meters28060 kHzCW
10 Meters28110 kHz (Novice in USA)CW
10 Meters28360 kHzSSB Europe
10 Meters28885 kHzUSB
2 Meters144060 kHzCW
2 Meters144285 kHzSSB

Links


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