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Network Modeling
AuraGateway models the physical layer of an entire satellite
network. The following features are included:
 | Multiple Satellites, Multiple Frequency Bands & Multiple Transponders |
| Any Number of Uplink and Downlink Earth Stations |
| Numerous Modulation Formats, including mAry-PSK,
QAM, APSK, FM Television, FDM, Analog SCPC |
| Multiple Access Formats, including Spread Spectrum (CDMA), TDMA and
FDMA |
| User Defined Link Impairments & Link Margins |
| Link Analysis based on multiple starting points (Uplink Earth Station,
Satellite Transponder, and Downlink Earth Station) |
| Display of All Database Space Resources on a Tree Control |
| Display of the entire satellite network on a Tree Control |
| Report of any link analysis by clicking on the desired link on the network
tree |
| Calculation of Each Transponder Occupancy by Power and Bandwidth |
| GPS Site Module for selection of multiple Earth Station Sites by Site
Survey Teams |
The Network Screen represents an aggregation of
all of the resources in a Case. The satellite transponders are located at
the top left, carriers are in the center at the left, and earth stations
appear at the bottom left. The tree control in the center shows uplink
earth stations on the left, followed by the transponder they access, and
the name of the carrier being transmitted into the transponder, and
finally a downlink earth station where the carrier is being received and
demodulated. An analysis of the highlighted link is shown in the report at
the right.
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