The very first call that was made on a mobile cell phone was made in in the year 1973. Dr. Martin Cooper called his competitor, whose name was Joel Engle. Engle served as the head of research for the prestigious Bell Labs. The phone was done on a device known as the DynaTAC. The weight of the device was about two pounds, yes, you heard that, two pounds. Motorola cam up with the first portable device that was designed for use apart from automobiles. In the year 1977, Bell Labs and AT&T together showcased the first prototype cellular system in Chicago that had over 2,000 customers. During the growth of the wireless revolution, FCC had regulated bandwidth and issued licenses to portable mobile tower providers. Cell phones can talk to the cell towers by using Radio Frequency (also referred to as RF) waves. During the early years of its inception, the coverage was restricted to a specific area.
The good news is that now we have coverage almost (virtually) everywhere. However, this excludes extreme remote locations that come with a sparse population, and some of the most isolated mountain valleys that still cannot receive any kind of signal. There is the use of a network of cell phone and portable mobile towers to establish network coverage here. Some of the most essential equipment mounted on the structures/towers are —
- Diplexers - Electronic device that take frequencies of 2 coaxial cables together. The later stages split the associated frequencies. The capability to bring down the coaxial cable operations reduces both cost and also its weight.
- Tower Mounted Amplifier - This can increase the strength of transmitting antennas and also the sensitivity of receiving antennas. It permits greater coverage out of all cell sites.
- Remote Radio Heads - Remote radio head devices have the ability to connect to radio base station units by wireless/electrical interfaces. In most usual scenarios, they are installed at a mast or on top of a tower.
- Microwave Dish - Provides the telephone line interface for remote towers access without giving any kind of landline access.
Ground Equipment and Systems
The design, size as well as the application of the tower decides the supporting ground systems needed for the operation. All the systems are required to stay connected with a microwave or landline support. Microwave technology has a big role to play in the remote areas that don’t have landline access. Microwave technology and landline panels devices are different in terms of the design, however, they can be contained in the equipment line up in a proper manner. A transceiver is comprised of a transmitter and receiver that can operate on a number of frequencies.
Consider this post and make use of the best mobile tower company according to your requirements.