Supports long forRTL-SDR antennas with BNC connectors. 9:1 impedance converter (balun). Wide Frequency Range: Supports operation from 100KHz to 50MHz for versatile radio applications. 9:1 Impedance Converter: Matches impedance for improved signal transmission with long wire antennas.
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This is a small, cost-effective balun. 1 x Balun 1:9 Long Wire High Frequency Antenna RTL- Amp lifier Radio Dipole for SMA Female Module. The Balun O ne Nine includes an AntennaGuard varistor on the input to your setup from stray ESD.
eBay
This is a small, cost-effective balun. 1 x Balun 1:9 Long Wire High Frequency Antenna RTL- Amp lifier Radio Dipole for SMA Female Module. The Balun O ne Nine includes an AntennaGuard varistor on the input to your setup from stray ESD.
eBay
1 x 1:9 Mini-Balun. Nutzungsfrequenz: HF.
eBay
Für den Langzeiteinsatz im Freien müssen die obere und untere Abdeckung des Gehäuses mit Silikagel verklebt und versiegelt werden. 1、Die Schale ist aus hartem Kunststoff, stark und haltbar, hat eine lange Lebensdauer.
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Größe: ca. 39,2 mm x 13,0 mm (einschließlich Stecker). 2x Antenne. Anschluss: SMA-Buchse. Funktion: Hauptsächlich für das Amateurfrequenzband von 160 m bis 6 m konzipiert;. Hohe Qualität für den professionellen Einsatz.
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Wide Frequency Range: Supports operation from 100KHz to 50MHz for versatile radio applications. Supports long forRTL-SDR antennas with BNC connectors. 9:1 impedance converter (balun). The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
eBay
This is a small, cost-effective balun. 1 x Balun 1:9 Long Wire High Frequency Antenna RTL- Amp lifier Radio Dipole for SMA Female Module. The Balun O ne Nine includes an AntennaGuard varistor on the input to protect your setup from stray ESD.
eBay