FIELD: radio engineering, communication.
SUBSTANCE: antenna comprises two parallel dipoles connected via two jumpers with a variable length, a balance device, a compensator of an idle component of the antenna input impedance, feeder, RF-connector, dielectric end spacers mounted on the ends of the dipoles, and a dielectric spacer, wherein the first dipole has a gap (clearance) where it connects to the conductors of the balance device, two washers, an exciting conductor, a dielectric substrate, a protective cover.
EFFECT: providing a broad band of antenna matching with the feeder, the antenna has a high degree of protection against the antenna effect, suitable for placement on masts or tower zones, allows high-power signal radiation.
4 cl, 16 dwg
Title | Year | Author | Number |
---|---|---|---|
BROADBAND VIBRATOR ANTENNA | 2022 |
|
RU2786348C1 |
BROADBAND DIPOLE ANTENNA | 2001 |
|
RU2199805C2 |
BROADBAND CAVITY ANTENNA | 2014 |
|
RU2564953C1 |
WIDEBAND TURNSTILE CAVITY ANTENNA | 2009 |
|
RU2401492C1 |
BROADBAND Z-ANTENNA ON FEEDER | 2017 |
|
RU2683370C1 |
FLAT CAVITY ANTENNA (VERSIONS) | 2007 |
|
RU2357337C1 |
CYLINDRICAL SLIT ANTENNA | 2014 |
|
RU2574172C1 |
METHOD FOR EXCITING SLOT ANTENNA WITH MULTI-LOOP CONDUCTOR AND DEVICE FOR ITS IMPLEMENTATION | 2021 |
|
RU2812810C2 |
SYMMETRICAL DIPOLE ANTENNA WITH BALANCING DEVICE | 2020 |
|
RU2724963C1 |
EXTENDED-RANGE SUPERHIGH-FREQUENCY DIPOLE ANTENNA | 2004 |
|
RU2281589C2 |
Authors
Dates
2017-05-11—Published
2015-12-21—Filed