DVB S RECEIVER BLOCK DIAGRAM
Online Calculator .:. Dimensions of a Discone Antenna
Hint : An interesting application note about WLAN discones (2.4 to 5 GHz) by Clemens Verstappen (DL3ETW) appeared in FUNKAMATEUR, 2/2013, p Share your thoughts[PDF]
A Course Material on SATELLITE COMMUNICATION
1.2.3 Kepler’s Second Law : Kepler’s second law states that, for equal time intervals, a satellite will sweep out equal areas in its orbital plane, focused at the barycenter. Referring to Fig. 2.2, assuming the satellite travels distances S1 and S2 meters in 1 s, then the areas A1 and A2 will be equal. The average velocity in each case is
Broadcasting - Wikipedia
Broadcasting is the distribution of audio or video content to a dispersed audience via any electronic mass communications medium, but typically one using the electromagnetic spectrum (radio waves), in a one-to-many model. Broadcasting began with AM radio, which came into popular use around 1920 with the spread of vacuum tube radio transmitters and receivers.
Subaru FB25 Engine - australiancarews
Subaru's FB25 was a 2.5-litre horizontally-opposed (or 'boxer') four-cylinder petrol engine. Effectively replacing the EJ253, the FB25 engine was a member of Subaru’s third generation 'FB' boxer engine family which also included the FB20, FA20D, FA20E and FA20F engines FB25 engine first offered in Australia in the 2011 Subaru SH Forester.
Subaru EJ20G Engine - australiancarews
Subaru's EJ20G was a turbocharged, 2.0-litre horizontally-opposed (or 'boxer') four-cylinder petrol engine. For Australia, the EJ20G engine powered the GC/GM Impreza WRX from 1994 to 1996; key features of the EJ20G engine included its: . Die-cast aluminium block and cylinder head;