Kathrein-werke Kg

Telefonaktiebolaget Lm Ericsson (publ)

Kathrein Se

Stefan Weber

Eckart Stuible

Yannick Juretzki

Andreas Ploetz

Maximilian Göttl

Roland Gabriel

Stefan Fritze

Josef Fahrenschon

Maximilian Obermayer

Wolfgang Mummert

Torsten Wulff

Joachim Grimm

Wolfgang Wienzek

Stefan Eschrig

What is proposed is an antenna housing comprising at least one profile element fastened on an area of the antenna housing at a distance from said housing and shaped so that it channels an airstream striking the antenna housing so that a part of the airflow is channelled between the profile element and the antenna housing.

Antenna housing with a profile element for wind load reduction

An antenna housing includes, in at least one region which, after the antenna housing is mounted, is exposed to an incident flow from an air stream, a structure formed such that it transfers the incident air stream and the air stream present at the housing into a turbulent flow at a transfer region defined by the structure A corresponding structure is also disclosed.

Antenna housing and structure for antenna housing

A mobile communications antenna comprises at least one antenna housing with a housing front side, a housing rear side, a first lateral housing side and a second lateral housing side opposite to the first. In the antenna housing, there are multiple radiating elements or pairs of radiating elements. The antenna further includes at least two amplifier modules, wherein each amplifier module comprises a first connection port and a second connection port and the amplifier modules are mounted on the exterior of the antenna housing. The connection ports are connected to corresponding first and second connection contact devices via plug-in connections. At least one signal processing and/or control unit is disposed in a housing, which is separate from the amplifier modules, in or on the antenna housing of the mobile communications antenna. The at least one signal processing and/or control unit comprises at least one digital interface to a baseband unit or to the mobile communication network and interfaces to the separate amplifier modules.

Mobile communications antenna for mounting on a mast or wall-like support with at least two interchangeable amplifier modules

Antenna

The invention relates to an improved retainer system for a mobile-telephony antenna and a mobile-telephony component, which is characterized inter alia, by the following features: &#x2014;said mobile-telephony component (MK) is secured, on the carrier side, by a retainer system which is separate from the retainer device () for said mobile-telephony antenna (MA), &#x2014;the retainer system also comprises at least one carrier-side mobile-telephony component-retainer device (), &#x2014;said mobile-telephony component (MK) comprises at least component-side mobile-telephony component-retainer device (), &#x2014;an interface and/or separating point (X) or a pivoting and/or displacement plane (E) is formed between said carrier-side mobile-telephony component-retainer device () and the respective component-side mobile-telephony component-retainer device (), and &#x2014;when the associated fixture means are released, the mounted mobile-telephony component (MK) may be removed, with the component-side mobile-telephony component-retainer device (), in a lateral direction (SR) out of the spacing (A) by means of displacement and/or pivoting and/or rotation, leaving behind the carrier-side mobile-telephony component-retainer device () even with said mobile-telephony antenna (MA) remaining mounted.

Retainer system for a mobile-telephony antenna and a mobile-telephony component

Growing community of inventors

Söchtenau, Germany

Stefan Weber