Final answer:
The frequency range of the Single Channel Ground and Airborne Radio System (SINCGARS) RT-1523 is in the very high frequency (VHF) range of 54 to 88 MHz.
Step-by-step explanation:
The Single Channel Ground and Airborne Radio System (SINCGARS) RT-1523 operates in the very high frequency (VHF) range. The frequency range of VHF TV channels is from 54 to 88 MHz.
There are other technologies that operate in the radio-wave portion of the electromagnetic spectrum, such as 4G cellular telephone signals at approximately 880 MHz, Global Positioning System (GPS) signals at 1.228 and 1.575 GHz, and Wi-Fi networks at 2.4 to 5 GHz. However, the specific frequency range of the SINCGARS RT-1523 is not mentioned in the provided information.
Frequency range: 54 to 88 MHz (VHF TV channels)