what will be value of Capacitors and Inductors when we r interfacing CC2592 with AS222-92LF .

Abhishek Kumar12

Other Parts Discussed in Thread: CC2592

Hello

I am doing Project , in which I used Atmega128RFR2 microcontroller. It has Integrated ZIgBee application. For increasing range I have used CC2592. This CC2592 has antenna pin. I want to connect this pin to SKY AS222-92 RF switch but having problem. I have no idea how to calculate inductor and capacitor values.

tell me abt , what is significance of inductor and capacitor in between antenna and ic cc2592.

Thanks

over 9 years ago

0 TER over 9 years ago

TI__Guru**** 317180 points

Could you post a block diagram of the system you are trying to implement?

0 Abhishek Kumar12 over 9 years ago in reply to TER

Prodigy 50 points

0 Abhishek Kumar12 over 9 years ago in reply to TER

Prodigy 50 points

i have attached jpeg file ..please check it out..

0 TER over 9 years ago in reply to Abhishek Kumar12

TI__Guru**** 317180 points

In this case, follow the reference design for CC2538-CC2592 and use the CC2592 part. The antenna connection on the ref design is 50 ohm, connect this to J1 on the switch.

0 Abhishek Kumar12 over 9 years ago in reply to TER

Prodigy 50 points

Then , I can connect it directly or some passive component connect in between

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what will be value of Capacitors and Inductors when we r interfacing CC2592 with AS222-92LF .