2 ms·
A simple dish or antenna can collect the signal. Size it to your purpose. A sensor is just the last step of what you do with that signal. Think of putting your
by mrfusion 7y ago
A simple dish or antenna can collect the signal. Size it to your purpose. A sensor is just the last step of what you do with that signal.
Think of putting your smart phone camera up to a telescope eyepiece.
- varjag 7y agoAntenna geometry restricts the effective frequency range.