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Reception of Voyager 1 the best DX ever! - UHF-Satcom.com

Reception of Voyager 1 the best DX ever! - UHF-Satcom.com

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• Diameter : 20 m<br />

• Efficiency : 55%<br />

Results for Bochum<br />

• Gain: G = 61.9 dBi<br />

• Moon noise : 3.3 dB � Tsys = 189 K<br />

P = k * T * B = -175.8 dBm<br />

spacecraft<br />

VEX<br />

MRO<br />

<strong>Voyager</strong> 1<br />

EIRP<br />

76.4<br />

86.5<br />

84.7<br />

Path loss<br />

276.2<br />

278.8<br />

314.4<br />

Gain<br />

61.9<br />

61.9<br />

61.9<br />

Noise<br />

-175.8<br />

-175.8<br />

-175.8<br />

SNR (1 Hz)<br />

37.9<br />

45.4<br />

Amsat-UK Colloquium 2006 Achim Vollhardt, DH2VA/HB9DUN 17<br />

8.0

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