Which are the basic components of every telemetry system?

The fundamental components of any telemetry system include a transmitter, a transmission channel, and a receiver.

The transmitter is responsible for collecting data from various sources, often converting it into a format suitable for transmission. This data can come from sensors that measure different parameters within the monitored environment.

The transmission channel is the medium through which the data is sent from the transmitter to the receiver. This can include wired connections, radio frequencies, or other methods suitable for transmitting the data over distances.

Finally, the receiver captures the transmitted data and converts it back to a useable format for monitoring, analysis, or further processing. This structure forms the backbone of telemetry systems used in various applications, ensuring data is accurately collected and communicated over distances.

The other options contain components that may be essential in specific systems or configurations but do not represent the core trio necessary for any standard telemetry system.