Dear Support team,
Yageo ANT5320LL04R2455A antenna is listed in the "CC3x35MOD approved antennas" list.
Unfortunately, this part is no longer available (no stock, no longer referenced on the manufacturer's website).
However, Yageo has a very similar part : ANT5320LL24R2455A
If using this antenna as a replacement part, do you confirm that no additional certification is required (except for Japan)? As explained by Seong Tim's in "CC3135MOD: CC3x35MOD patch approved Antennas" thread : "you can use any antenna as long as the gain does not exceed what is shown on that list. And this is done by type."
The gain for these antennes are as follow :
- 2.17 dBi @2.4 GHz ; 3.51 dBi @5 GHz (as per TI's SWRU549, Table 1)
- 2.09 dBi @2.4 GHz ; 4.32 dBi @5 GHz (as per Yageo's datasheet)
- 2.17 dBi @2.45 GHz ; 3.51 dBi @5 GHz (as per Yageo's datasheet)