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| To: | <[email protected]> |
|---|---|
| Subject: | RE: LF: VLF Small magnetic antenna for Tx |
| From: | "Clemens Paul" <[email protected]> |
| Date: | Sat, 3 Feb 2018 12:26:03 +0100 |
| In-reply-to: | <[email protected]> |
| References: | <579355A36AEE9D4FA555C45D556003AB9AB485D3@servigilant.vigilant.local> <[email protected]> <[email protected]> |
| Reply-to: | [email protected] |
| Sender: | [email protected] |
| Thread-index: | AQKIjaFcimWHhYva/6wQoj7d7es8IQKX8hVkohFjNaCAAoS5EA== |
Hi Jim, Here is another informative figure. >At 38kHz the impedance of the transmitting loop's field at 100 meters is ~ 25 >ohms, which puts an optimized E-field (electric probe) >receiver at perhaps a 45dB disadvantage How did you calculate the 45 dB disadvantage for the E-filed probe? 73 Clemens DL4RAJ >-----Original Message----- >From: [email protected] >[mailto:[email protected]] On Behalf Of >[email protected] >Sent: Thursday, February 1, 2018 11:22 PM >To: [email protected] >Subject: RE: LF: VLF Small magnetic antenna for Tx >
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