User Manual

Chapter 4 - Operation and Administration of the Micro BTS Equipment Menu
4Motion 739 System Manual
4.8.3.2 Mechanical Down Tilt
The downwards mechanical tilt of the antenna (in degrees) as opposed to the
electrical tilt already integrated in the antenna (and thus taken as reference;
instead of the horizontal plane). The range is from -90.0 to 90.0 using 0.1 degree
resolution. Used only for information (inventory) purposes. The default is 0.
4.8.3.3 Electrical Down Tilt
The downwards electrical tilt of the antenna, in degrees. The range is from -90.0
to 90.0 using 0.1 degree resolution. Used only for information (inventory)
purposes. The default is 0.
4.8.3.4 Longitude
The longitude of the antenna. The format is lll.mmm,a: lll.is longitude in degrees
(between 000 to 179); mmm is in minutes (between 000 and 999); a - is E (east) or
W (west) Used only for information (inventory) purposes. The default is 000.000,E.
4.8.3.5 Latitude
The latitude of the antenna. The format is ll.mmm,a: ll.is longitude in degrees
(between 00 to 89); mmm is in minutes (between 000 and 999); a - is S (south) or
N (north). Used only for information (inventory) purposes. The default is 00.000,N.
4.8.3.6 Tower Height
The height of the antenna above the ground in meters. The range is from 0 to 500.
Used only for information (inventory) purposes. The default is 0.
4.8.3.7 Heading
The the azimuth angle (in degrees) between the center of the horizontal antenna
beamwidth and the true north; counting clockwise.The range is from 0 to 359.
Used only for information (inventory) purposes. The default is 0.
4.8.3.8 Cable Loss
The attenuation (in dB) of the cable between the ODU port and antenna port. The
range is from 0 to 20 in 0.1 dB steps. Used only for information (inventory)
purposes. The default is 0.5.
4.8.3.9 Antenna Product Type
The antenna type. The available options includes a list of default and standard
antennas. The default is default1portV.