TI中文支持网Dear all,
请问:
1. RI-TRP-DR2B-40 与 RI-TRP-DR2B-30的性能差异
2. 在使用及性能上，是否可以用40来无缝替代30
谢谢
Viki Shi：
可以替代，性能上基本一致，有一些不影响功能的细微差别
The -30 version was built with transparent silicon oil as a filler material whereas the -40 is built with solid dark colored silicone.
The reading distance for the -30 and -40 in proper orientations and distances to the reader antenna are the same. However, the shape of the coupling area of the transponder antenna and reader antenna can be slightly different at the edges of the RF field between the -30 and -40.
Susan Yang：
强烈建议您看一下 e2e.ti.com/…/2175837 中 Ralph Jacobi 给出的回复
