A typical antenna has symmetrical output of 300 ohm impedance, while coaxial cable is unsymmetrical load of 75 ohm impedance. This is why an impedance transformer must be used. The antenna impedance transformer is passive RF device which both transforms the impedance and adjusts the output to standa...
Kód: C0001
34,85 Kč
28,80 Kč s DPH
Dostupný

A typical antenna has a balanced output of 300 Ohm impedance ratio, while a coaxial cable is an imbalanced load of 75 Ohm impedance. This is why an indirect connection must be created to fit an antenna with a coaxial cable: an impedance transformer must be used. An impedance transformer is a passive...
Kód: C0002
28,81 Kč
23,81 Kč s DPH
Dostupný

Symetrizace antén C0003, kanály 6-48
• Vstupní kanály 6-48
• Vstupní impedance: 300Ω
• Výstupní impedance: 75Ω
• Tlumení < 1,5 dB
Kód: C0003
30,98 Kč
25,60 Kč s DPH
Dostupný

A typical antenna has a balanced output of 300 Ohm impedance ratio, while a coaxial cable is an imbalanced load of 75 Ohm impedance. This is why an indirect connection must be created to fit an antenna with a coaxial cable: an impedance transformer must be used. An impedance transformer is a passive...
Kód: C0005
34,85 Kč
28,80 Kč s DPH
Dostupný

Symetrizační anténí člen C0006, kanály 21-48, konektor F
• Vstupní kanály 21-48
• Vstupní impedance: 300Ω
• Výstupní impedance: 75Ω
• Tlumení < 1,5 dB
• F konektor
Kód: C0006
37,17 Kč
30,72 Kč s DPH
Dostupný