Disclosed are a microwave antenna and a communication device.
A catheter carrying a microwave antenna is positioned within the body lumen.
Disclosed are a hybrid transmission-reflection microwave antenna and a communication device.
Also disclosed is a microwave antenna using the broadband shaped antenna radome.
An intraurethral catheter (29) includes an microwave antenna (35) and a cooling lumen structure (64A, 64B, 66A, 66B) substantially surrounding the antenna (35).
A microwave radio antenna assembly comprises a radio frequency head (20) which is detachably mounted to an antenna casing (10) and can be attached or detached by an operator using a single hand.
Power is supplied to the microwave antenna to cause microwave energy to be emitted omnidirectionally from the microwave antenna.
The microwave antenna becomes thinner and lighter after the metamaterial is added.
The hybrid transmission-reflection microwave antenna becomes thinner and lighter and has an enhanced directivity after the metamaterial is added.
Cooling fluid is circulated around the microwave antenna in thermal contact with the wall of the body lumen.
A cooling balloon (36) partially surrounds the cooling lumens on one side (55) of the catheter (29) adjacent the microwave antenna (35).
Requêtes fréquentes français :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Requêtes fréquentes anglais :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Traduction Translation Traducción Übersetzung Tradução Traduzione Traducere Vertaling Tłumaczenie Mετάφραση Oversættelse Översättning Käännös Aistriúchán Traduzzjoni Prevajanje Vertimas Tõlge Preklad Fordítás Tulkojumi Превод Překlad Prijevod 翻訳 번역 翻译 Перевод