Inter Satellite Link Ppt

Using the static parameters only the design at a specific time for a commu nication system of satellite constellation can be done.

Inter satellite link ppt.

Inter satellite communications considerations and requirements for distributed spacecraft and formation flying systems in order to avoid selecting inadequate inter spacecraft cross link communications standards for distributed spacecraft system dss missions it is first necessary to identify cross link communications strategies and requirements common to a cross section of proposed missions. Leosat s system using inter satellite laser links for commercial communications is a departure from existing solutions today pairing the speed of fiber with the ubiquity of satellite. This survey also reviews the various design parameters applicable to the first three layers of the osi model i e physical data link and network layer. Various issues such as bit rates input power wavelength and distance were presented in isowc.

Satellite communication systems are increasingly more used by the society in many applications and its development is a high priority for the scientific community. Connect consecutive satellites on the same orbits inter orbital links. An isl allows communication between two satellites on the same leo meo or geo orbit layer intra orbit link or intra layer link or on different orbits layers inter orbit. In the leo satellite constellation the relative position of the two.

Connect two satellites on different orbits 18. The inter satellites communication links with. By utilizing laser satellite correspondence the satellites can be joined with information rates up to a few gbps. Inter high altitude platforms inter haps or ihls links can be provided and the system becomes a switching network in the sky where each satellite hap is a router node.

Isl inter satellite links intra orbital links. The system performance including bit rates input power wavelength and distance on an inter satellite link was analyzed. Low earth orbit isl inter satellite link gwl gateway link uml user mobile link oct 29 2014 satellite communication 16 17. Introduction sout link design generic optical terminal overview of sout terminal optical antenna integrated transmitter fine pointing loop optical bench structural configuration conclusion 3.

Rather than creating a boring linear presentation you can insert a link in powerpoint to different slides websites or files to create a more interactive experience for your audience. By m prashastha babu 11at1a0464 2. Optical satellite communication 1. Conducted in the small satellite community for implementing inter satellite communications based on the open system inter connection osi model.

Fiber provides high throughput low latency and a growth path.