forever99482
New Member
Hi, I've been given a task to build a receiver to detect some low-power transmitter. The following are the given details about the transmitters:
Here are my questions...
I'm confused about the frequency it will operate in and the frequency for it's output, is the frequency in the output a hint for decoding the Morse code?
Is there some special name for the antenna, filters, amplifiers, etc. used for building a receiver of this type? As when I googled "receiver antenna", I sort of get some random information, and I'm not sure if it's relevant to what I'm looking for....
Could someone please point me in the right direction as a start for this task?
Thanks in advance
- 1. It will operate in the 3.5~3.6MHz band
- 2. It will generate an output power complying with British Standard EN55011:1998(2.194~3.950MHz, E=85dB:mu: V/m)
- 3. There will be more than 5 transmitters activated at the same time with different identification code (Morse code).
Here are my questions...
I'm confused about the frequency it will operate in and the frequency for it's output, is the frequency in the output a hint for decoding the Morse code?
Is there some special name for the antenna, filters, amplifiers, etc. used for building a receiver of this type? As when I googled "receiver antenna", I sort of get some random information, and I'm not sure if it's relevant to what I'm looking for....
Could someone please point me in the right direction as a start for this task?
Thanks in advance