Question

What is the appropriate min. signal level, as measured with the AIM, that you should see at the IRD before you consider it good?

Answer 1

The appropriate minimum signal level at the IRD for good quality as measured by the AIM is typically around -65 dBm, but the exact value may vary based on the equipment specifications.

Step-by-step explanation:

The question pertains to the minimal signal level necessary at the Integrated Receiver-Decoder (IRD) to be deemed acceptable for quality reception, as measured using an Antenna Interface Module (AIM). For digital satellite signals, an acceptable minimum signal level is often considered to be somewhere around -65 dBm. It is essential to make sure that the signal is neither too weak, which may cause loss of signal and poor quality, nor too strong, which can lead to signal saturation and distortion. The specific acceptable signal level may vary depending on the receiver's design, the type of transmission, and the manufacturer's recommendations. Therefore, it is always a good practice to consult the IRD's manual or technical specifications supplied by the manufacturer for precise values.