Differences

This shows you the differences between two versions of the page.

--- user:radio:antennpark [2022/08/27 10:11] – [Long-boi yagi, 2 m] eta
+++ user:radio:antennpark [2023/03/12 17:44] – user
@@ Line 3: / Line 3: @@
-Dem flesta antennerna har en 75 ohm koaxkabelsmatning till radiohörnan.
+Dem flesta antennerna har en 75 ohm RG-11 koaxkabelsmatning till radiohörnan.
+fick vi massa 45+60 m lång HUBER+SUHNER SUCOFEED 1/2'' 50 ohm som vi tror har följande prestanda
+^Frequency[GHz]	^Attenuation[dB/m] ^Power[W] ^
+|0.01	|0.01	|10400|
+|0.05	|0.02	|4651|
+|0.10	|0.02	|3289|
+|0.15	|0.03	|2685|
+|0.20	|0.03	|2326|
+|0.30	|0.04	|1899|
+|0.40	|0.04	|1644|
+|0.45	|0.05	|1550|
+|0.50	|0.05	|1471|
+|0.60	|0.06	|1343|
+|0.80	|0.06	|1163|
+|0.85	|0.07	|1128|
+|0.90	|0.07	|1096|
+|0.95	|0.07	|1067|
+|1.00	|0.07	|1040|
+|1.80	|0.10	|775|
+|1.90	|0.10	|754|
+|2.00	|0.11	|735|
+|2.40	|0.12	|671|
+|3.00	|0.13	|600|
+|4.00	|0.16	|520|
+|5.00	|0.18	|465|
+|6.00	|0.20	|425|
+|7.50	|0.23	|380|
+|8.00	|0.23	|368|
 ===== Vertikalantennen =====
@@ Line 14: / Line 45: @@
 Bilder från uppsättningen: http://www.arune.se/gallery/v/arkivet/year2004/2004mars/etasvertikal/ \\
 [[user:radio:vertikal-matningar|Mätningar av vertikalantennen]]