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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Manjunath, R.K Raju, K.Nagabhushan |
| Copyright Year | 2014 |
| Description | Author affiliation: Department of Instrumentation, SRI KRISHNADEVARAYA UNIVERSITY, Ananthpur, India (Manjunath, R.K; Raju, K.Nagabhushan) |
| Abstract | Currently Microwave media has become integral part of Mobile backhaul infrastructure in India. In spite of large Optical Fiber foot print across the country, operators are finding it difficult to lay the cable in certain routes due to techno commercial issues like, Right of way (ROW), hilly, inaccessible terrain. Even though Microwave(MW) media is the right choice for such situations many a times Long-haul Microwave links cannot be established due to tall obstructions falling on the Line of sight (LOS) path. LOS cannot be achieved even with tall towers of 100M height (ht). MW links with tall towers beyond 100M are not economical due to high tower cost. Alternative is to plan multiple hops with additional repeaters. Cost of such MW link with multiple hops may be quite high and comparable to that of Optical Fiber link. With judicious Terrain review it is possible to identify a Wedge path, in the hilly terrain for MW transmission with low and medium tower heights. This article discusses a test case to evaluate an optimum approach along with techno commercial analysis to design a Inter City Long-haul MW link between two cities of Karnataka, India and various issues related with MW links planning and spectrum regulations in India |
| Starting Page | 1 |
| Ending Page | 6 |
| File Size | 2762410 |
| Page Count | 6 |
| File Format | |
| e-ISBN | 9781479953646 |
| DOI | 10.1109/INDICON.2014.7030483 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2014-12-11 |
| Publisher Place | India |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Multiplexing GSM Availability Long-Haul Hilly Terrain Carrier Class Microwave links PDH Poles and towers Educational institutions Mobile Backhaul Cellular Abis Short-Haul SDH Repeater Optical fiber communication Tower Optical refraction TDM Antennas Ater Optical fiber |
| Content Type | Text |
| Resource Type | Article |
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