11![Chapter 9 ANTENNA RANGE MEASUREMENTS Paul Wade N1BWT © 1994,1998 Hams have been measuring antennas for many years at VHF and UHF frequencies, and have seen marked improvement in antenna designs and performance as a res Chapter 9 ANTENNA RANGE MEASUREMENTS Paul Wade N1BWT © 1994,1998 Hams have been measuring antennas for many years at VHF and UHF frequencies, and have seen marked improvement in antenna designs and performance as a res](https://www.pdfsearch.io/img/919f6e99291d38c89f974393ca1992ff.jpg) | Add to Reading ListSource URL: www.qsl.netLanguage: English - Date: 2000-05-31 15:32:53
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12![On n On On HeZ HeZ HZHZ ZZ O O He HeHZZ Onnn( l(le l(eili (e li Gavok GavGok GaveG kaG On n On On HeZ HeZ HZHZ ZZ O O He HeHZZ Onnn( l(le l(eili (e li Gavok GavGok GaveG kaG](https://www.pdfsearch.io/img/92bf1da4778cf6dcfdcad1af41dafb0f.jpg) | Add to Reading ListSource URL: www.qsl.netLanguage: English - Date: 2000-05-31 15:37:39
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13![6.1.5 Dish Patterns with Axial Displacement Error When I first talked about axial displacement error, one of the first questions that arose was “Where does the power go when the gain is reduced?” The best way to answ 6.1.5 Dish Patterns with Axial Displacement Error When I first talked about axial displacement error, one of the first questions that arose was “Where does the power go when the gain is reduced?” The best way to answ](https://www.pdfsearch.io/img/96e191ff46495b541d9f445fa4186fa0.jpg) | Add to Reading ListSource URL: www.qsl.netLanguage: English - Date: 2000-05-31 15:37:41
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14![Chapter 6 Feeds for Parabolic Dish Antennas Paul Wade W1GHZ ©1998,1999 Appendix 6A — Parabolic Dish Gain and Beamwidth One common shortcut in antenna gain measurements is to approximate the gain from the 3 dB Chapter 6 Feeds for Parabolic Dish Antennas Paul Wade W1GHZ ©1998,1999 Appendix 6A — Parabolic Dish Gain and Beamwidth One common shortcut in antenna gain measurements is to approximate the gain from the 3 dB](https://www.pdfsearch.io/img/a702f27af8ac9cafab5155eabe638529.jpg) | Add to Reading ListSource URL: www.qsl.netLanguage: English - Date: 2000-05-31 15:43:11
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15![Chapter 4 PARABOLIC DISH ANTENNAS Paul Wade N1BWT © 1994,1998 Introduction Parabolic dish antennas can provide extremely high gains at microwave frequencies. A 2foot dish at 10 GHz can provide more than 30 dB of gain. Chapter 4 PARABOLIC DISH ANTENNAS Paul Wade N1BWT © 1994,1998 Introduction Parabolic dish antennas can provide extremely high gains at microwave frequencies. A 2foot dish at 10 GHz can provide more than 30 dB of gain.](https://www.pdfsearch.io/img/5b4ca87fe787e8aacd7056b6016e9063.jpg) | Add to Reading ListSource URL: www.qsl.netLanguage: English - Date: 2000-05-31 15:39:30
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16![Electronics / Ultra-wideband / Antenna / Parabolic antenna / Synthetic aperture radar / Technology / Radar / Telecommunications engineering Electronics / Ultra-wideband / Antenna / Parabolic antenna / Synthetic aperture radar / Technology / Radar / Telecommunications engineering](/pdf-icon.png) | Add to Reading ListSource URL: www.eusas.chLanguage: English - Date: 2013-10-12 06:22:10
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17![On n On On HeZ HeZ HZHZ ZZ O O He HeHZZ Onnn( l(le l(eili (e li Gavok GavGok GaveG kaG On n On On HeZ HeZ HZHZ ZZ O O He HeHZZ Onnn( l(le l(eili (e li Gavok GavGok GaveG kaG](https://www.pdfsearch.io/img/2483491838f368a9585c8a9a5a0cc660.jpg) | Add to Reading ListSource URL: www.qsl.netLanguage: English - Date: 2000-05-31 15:34:38
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18![Chapter 11 PARABOLIC DISH FEEDS — PERFORMANCE ANALYSIS Paul Wade N1BWT © 1997,1998 Achieving optimum performance from a microwave dish antenna requires that the feed Chapter 11 PARABOLIC DISH FEEDS — PERFORMANCE ANALYSIS Paul Wade N1BWT © 1997,1998 Achieving optimum performance from a microwave dish antenna requires that the feed](https://www.pdfsearch.io/img/1f419bf297a5574db056ca21c07a241c.jpg) | Add to Reading ListSource URL: www.qsl.netLanguage: English - Date: 2000-05-31 15:31:08
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19![On n On On HeZ HeZ HZHZ ZZ O O He HeHZZ Onnn( l(le l(eili (e li Gavok GavGok GaveG kaG On n On On HeZ HeZ HZHZ ZZ O O He HeHZZ Onnn( l(le l(eili (e li Gavok GavGok GaveG kaG](https://www.pdfsearch.io/img/757d0177f8bfe180329f828c3abdf775.jpg) | Add to Reading ListSource URL: www.qsl.netLanguage: English - Date: 2000-05-31 15:36:21
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20![On n On On HeZ HeZ HZHZ ZZ O O He HeHZZ Onnn( l(le l(eili (e li Gavok GavGok GaveG kaG On n On On HeZ HeZ HZHZ ZZ O O He HeHZZ Onnn( l(le l(eili (e li Gavok GavGok GaveG kaG](https://www.pdfsearch.io/img/9b2cd66e7ec7dfacca5de295c6d63ecf.jpg) | Add to Reading ListSource URL: www.qsl.netLanguage: English - Date: 2000-06-29 16:45:05
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