u-blox MAX-M8Q

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

The memory capacity is the amount of data a device can store at any given time in its memory.

A Data Interface in EDQ is a template of a set of attributes representing a given entity, used to create processes that read from, or write to, interfaces rather than directly from or to sources or targets of data.

Modulation is the process of converting data into radio waves by adding information to an electronic or optical carrier signal. A carrier signal is one with a steady waveform -- constant height, or amplitude, and frequency.

An antenna connector is a radio frequency connector that is located at the termination of an antenna. Its attachment to the antenna provides a conduit for the transmission of radio frequency signals with signal loss, discontinuity, and impedance mismatches kept to a strict minimum.