Specifications

Cinterion
®
EXS82-W Hardware Interface Overview
2.2 RF Antenna Interface
25
 EXS82-W_HIO_v00.038 2019-12-27
Public / Preliminary
Page 18 of 44
Micro-Stripline
This section gives two line arrangement examples for micro-stripline.
• Micro-Stripline on 1.0mm Standard FR4 2-Layer PCB
The following two figures show examples with different values for D1 (ground strip separa-
tion).
Figure 7: Micro-Stripline on 1.0mm standard FR4 2-layer PCB - example 1
Antenna line
Ground line
Ground line
Application board