Changes between Version 12 and Version 13 of WiMAXInteg/CampusInstallation
- Timestamp:
- 11/25/09 18:06:55 (14 years ago)
Legend:
- Unmodified
- Added
- Removed
- Modified
-
WiMAXInteg/CampusInstallation
v12 v13 1 [ PageOutline]1 [[PageOutline]] 2 2 3 3 … … 28 28 Once application process is completed and assuming there are no issues with the particular location, after 4-8 weeks FCC will issue WIMAX license. 29 29 30 Here is [attachment:Winlab-WiMax-License.pdf Rutgers WiMAX license].30 Here is [attachment:Winlab-WiMax-License.pdf WINLAB Rutgers WiMAX license] received from the FCC. 31 31 32 32 33 === 7.2 Antenna , Power Amplifier and RF Module===33 === 7.2 Antenna === 34 34 35 [[Image(Antenna.jpg, height=160px, align=right)]] The base station kit is delivered with single dual polarization capable omnidirectional antenna. Throughput and coverage of WiMAX systems are highly influenced by the antenna location so care should be taken that the antenna is mounted so that siginificant portion of First Fresnel Zone is clear of obstructions (ideally the antenna is mounted on the elevated structure providing clear line of sight to most of the intended coverage area). The installation should be performed by qualified PE to ensure proper grounding and should follow [attachment:ANTENNA.pdf manufacturers mounting instructions]. 35 [[Image(Antenna.jpg, height=160px, align=right)]] 36 The base station kit includes one dual-polarization, omnidirectional antenna. 36 37 37 [attachment:BS_INSTALLATION.pdf manufacturers installation instructions] 38 Since throughput and coverage of WiMAX systems are highly influenced by the antenna location, care should be taken that the antenna is mounted so that siginificant portion of First Fresnel Zone is clear of obstructions. Ideally the antenna is mounted on the elevated structure providing clear line of sight to most of the intended coverage area. 38 39 39 === 7.3 Linux Server(s) and Software === 40 The installation should be performed by qualified PE to ensure proper grounding and should follow [attachment:ANTENNA.pdf NEC's mounting instructions]. 41 42 === 7.3 Base Station Outdoor and Indoor Units === 43 44 The Outdoor Unit (ODU) is mounted outdoors, near the antenna. It connects to the antenna with a coaxial cable, and connects to the Indoor Unit (IDU) with two fibers. In addition, it requires a -48 power feed and a protection ground. 45 46 The Indoor Unit is mounted indoors, typically in an equipment room. It connects to the ODU with two fibers, and to the Linux servers usxing an ethernet cable. In addition, it requires a -48 power feed and a protection ground. 40 47 41 48 42 === 7.4 Backbone Network Connectivity === 49 The installation should be performed by qualified PE to ensure proper grounding and should follow [attachment:BS_INSTALLATION.pdf NEC's installation instructions] 50 51 === 7.4 Linux Server(s) and Software === 43 52 44 53 45 === 7.5 Reference Client Platform===54 === 7.5 Backbone Network Connectivity === 46 55 47 56 48 === 7.6 Inital Check-Out === 57 === 7.6 Reference Client Platform === 58 59 60 === 7.7 Inital Check-Out ===