Seen two telecommunication towers used for cellular networks. on the right is not a lot of radio equipment is installed, but on the left looks so much radio equipment installed. Radio equipment used in pairs on the cellular tower is a microwave radio antenna, radio antenna GSM, 3G radio antenna.Number of installed devices is determined by the needs of a complex network to a cellular network, a tower may be able to contain a microwave radio links and three GSM antenna sector or also called end point site. If a tower has more than one radio link with a different direction, then the tower is called a nodal site. Nodal site can be interpreted as a meeting place for several radio link-end site, then passed to the link for backbone fiber optic or radio backbone.
May 13, 2010
May 7, 2010
Outdor unit radio at citibank siliwangi smg
SIAE microwave radio can be seen with a diameter of 0,6 meters, these microwave radio used for voice transmission.
Build triangle tower at bri syariah smg
Triangle tower installation reached the last stick, the technician is doing the installation pole for microwave radio.
Generator exhaust misguided
Look direction on the generator exhaust pipe that leads to the outdoor radio devices, the devices have a black mark.
May 4, 2010
May 1, 2010
UPS Powerware PW9130N2000T-XL at BSC Kudus
The picture above explains about the name plate from the UPS device (un interrupts power supply) that were installed to serve the device with an AC power source.