In recent years, SENER has supplied equipment and participated in various projects involving high and medium gain antenna pointing mechanisms for major scientific missions of the ESA, such as BepiColombo, Solar Orbiter and JUICE. In the development of these systems, SENER designs, verifies and integrates key communications elements in the mechanisms, such as antennas and rotary joints.
As well as skills in telecommunications engineering (radio frequency), the development of these components also requires specialists in the disciplines of mechanical and thermal engineering.
SENER is responsible for the design, development, manufacture, integration, testing and analysis. The tasks fall into two divisions:
SENER participated in the Mars Science Laboratory (MSL) and his contribution was the development of the pointing mechanism of the High Gain Antenna Gimbal (HGAG). The HGAG is a two degrees of freedom, elevation over azimuth, mechanical assembly that... [+]
The main objective of the project is to design, manufacture, integrate and test the Medium Gain Antenna Major Assembly (MGAMA) and High Gain Antenna Pointing Assembly (HGA-APA) of the Mercury Planetary Orbiter communications system, which are necessa... [+]
The Medium Gain Antenna Major Assembly (MGAMA) is a medium-gain dual-axis steerable antenna assembly that provides main uplink and downlink communications between the JUICE spacecraft and Earth. The MGAMA will be used in the TT&C (Telemetry, Tra... [+]
The main objective of the project is to design, manufacture, integrate, test and deliver the satellite's complete antenna subsystem. This subsystem comprises four independent devices: High Gain Antenna Major Assembly (HGAMA) In turn, the HGAMA cons... [+]
The K-band ‘I’ Style Waveguide Rotary Joint is aimed to provide radiofrequency connectivity between spacecraft and any steerable antenna operating at K-band (25.5 GHz to 27 GHz range) with WR-34 waveguide interface. Its mechanical and radiofr... [+]
The X-band ‘L’ Style Waveguide Rotary Joint is aimed to provide radiofrequency connectivity between spacecraft and any steerable antenna operating at X-band (7.1 GHz to 7.3 GHz for uplink and 8.4 GHz to 8.6 GHz for downlink) with WR-112 wavegu... [+]
A "cookie" is a small file that asks permission to be placed on your devices. Once the user has accepted, the file is added and helps analyze web traffic or allows you to detect when that user visits a particular Website.
Current law allows us to store cookies on your device, if these are strictly necessary for the operation of our web page, based on the legitimate interest of SENER GRUPO DE INGENIERÍA. Thus, for the rest of the cookies we need your consent, so below we inform you of the different types of cookies that we use in our Website.
This website uses cookies and / or similar technologies that store and retrieve information when you browse. In general, these technologies can serve very diverse purposes, such as, for example, recognizing you as a user, obtaining information about your browsing habits, or customizing the way the content is displayed. The specific uses we make of these technologies are described below.
Technical or necessary cookies: those strictly necessary for the correct functionality of SENER GRUPO DE INGENIERÍA’s Website. They cannot be deactivated as, without them, certain parts of the web may not be available.
Technical or necessary cookies: those strictly necessary for the correct functionality of SENER GRUPO DE INGENIERÍA’s Website. They cannot be deactivated as, without them, certain parts of the web may not be available.
| Owner | Name | Purpose | Type | Length |
|---|---|---|---|---|
| aeroespacial.sener | group.sener | - | HTTP | 1 year |
| CWNWSESSION | - | HTTP | Session | |
| prod-plat-senerv3.geanetondemand.com | CWNWSESSION | - | HTTP | Session |
| prod-plat-senerv3.yunbit.es | CWNWSESSION | - | HTTP | Session |
Analysis and statistical cookies: they help to understand how visitors interact with the Website, by gathering and providing information in an anonymous way, such as visits and views on the Website. In addition, they allow us to identify technical problems and find ways to optimize it.
Analysis and statistical cookies: they help to understand how visitors interact with the Website, by gathering and providing information in an anonymous way, such as visits and views on the Website. In addition, they allow us to identify technical problems and find ways to optimize it.
| Owner | Name | Purpose | Type | Length |
|---|---|---|---|---|
| aeroespacial.sener | _at.hist.# | - | HTML | Persistent |
| _ga | - | HTTP | 2 years | |
| _gat | - | HTTP | 1 day | |
| _gid | - | HTTP | 1 day | |
| _pk_id# | - | HTTP | 1 year | |
| _pk_ses# | - | HTTPS | 1 day | |
| google-analytics.com | collect | - | Pixel | Session |
| piwik.geanet.es | piwik.php | - | Pixel | Session |
Marketing cookies: these are used to personalise SENER GRUPO DE INGENIERÍA’s Website and online store, showing personalised product recommendations or information to the user on this or other web sites.
Marketing cookies: these are used to personalise SENER GRUPO DE INGENIERÍA’s Website and online store, showing personalised product recommendations or information to the user on this or other web sites.
| Owner | Name | Purpose | Type | Length |
|---|---|---|---|---|
| aeroespacial.sener | __atuvc | - | HTTP | 1 year |
| __atuvs | - | HTTP | 1 day | |
| _at.cww | - | HTML | Persistent | |
| at-lojson-cache-# | - | HTML | Persistent | |
| linkedin.com | bcookie | - | HTTP | 2 years |
| bscookie | - | HTTP | 2 years | |
| lidc | - | HTTP | 1 day | |
| lissc | - | HTTP | 1 year | |
| youtube.com | GPS | - | HTTP | 1 day |
| VISITOR_INFO1_LIVE | - | HTTP | 179 days | |
| YSC | - | HTTP | Session | |
| yt-remote-cast-installed | - | HTML | Session | |
| yt-remote-connected-devices | - | HTML | Persistent | |
| yt-remote-fast-check-period | - | HTML | Session | |
| yt-remote-session-app | - | HTML | Session | |
| yt-remote-session-name | - | HTML | Session | |
| doubleclick.net | IDE | - | HTTP | 1 year |
| test_cookie | - | HTTP | 1 day | |
| addthis.com | uvc | - | HTTP | 1 year |
| xtc | - | HTTP | 1 year |
