How to design a matching network for an ASK 315 MHz receiver? [closed]

I want to know how this part (matching network) is designed. Can I use simpler design with minimum components? It is an SYN470R.

• Title: how to design antenna? Answer to that: use a piece of wire / conductor with length $\lambda/4$ where $\lambda$ is the wavelength of 315 MHz (so the antenna will be around 24 cm long). Yet in question you circle the antenna + matching network. Are you asking how that is designed? Answer: by experimentation and possibly using a network analyzer. Be more precise what you are asking. Oct 13, 2021 at 7:07
• L1, L2, C1 and C2 impedance match the antenna (unidentified) to the impedance of the chip (unidentified). Too many things unidentified to properly and succinctly answer this question. Oct 13, 2021 at 7:14
• @Andyaka thank you for your answer and sorry for my mistake , i mean "matching network". Oct 13, 2021 at 7:21
• @Bimpelrekkie thank you for your answer and sorry for my mistake , i mean "matching network". Oct 13, 2021 at 7:21
• @Bimpelrekkie ok Oct 13, 2021 at 7:25