bill hamett can speak to this. 5g is not a new frequency. it's a frequency that's been used for decades for various different uses. it's the frequency that we're using with in facility, which is 23 gigahertz frequency. it has been regulated and bill hamett can tell you about those standards and so forth. the frequency that we're using is a frequency that was purchased from the f.c.c. and licensed by the f.c.c. and new to cellular. that's the frequency. that's 23 gigahertz. that's what this facility will be running on. 5g, itself, is a technology. it is software that better utilizes the frequencies to carry more and more data. just as 1g was analogue, 2g was something called time delay where you put three signals on a frequency, 4g, cbma, which code delay so they're able to digitize the signal. it's not frequency dependent. verizon is providing 5g over the old, original cellular band. using that technology use it that old frequency, which is close what the police and public safety use, to carry 5g increase the amount of data that's carried ac