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| To: | "LF-Group" <[email protected]> |
|---|---|
| Subject: | LF: PA0SE Field Srength Meter for 137 kHz |
| From: | "Dick Rollema" <[email protected]> |
| Date: | Mon, 24 Nov 2003 14:30:16 +0100 |
| Reply-to: | [email protected] |
| Sender: | <[email protected]> |
|
To All from PA0SE A description of my Field Strength Meter for 136 kHz can be found on several web sites. I just found out that on some web sites the formula for the power that produces a certain field strength is wrongly given as P = 0.0111(E * d)2. The correct formula is: P = 0.0111(E *d)2 in which: P in watt E in mV/m D in kilometre * means multiplication Dick Rollema, PA0SE |
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