User's Manual

Table Of Contents

SiFLEX02 TRANSCEIVER MODULE

MODULE USER’S GUIDE

5.4 Castellated Antenna

The castellated antenna option allows the use of a RF connector or PCB trace antenna

on the modules carrier board. This option is NOT included with the Module’s FCC/IC

Certification. It will require an additional certification. LS Research is equipped with a

certification lab and can assist in getting this done at a reasonable cost in a short period

of time.

The castellated antenna option is NOT available on all ModFLEX modules from LS

Research. See section 5.6 for more information.

Use of the castellated antenna will require the three pads shown in the figure below. If

the castellated antenna option is not needed the pads may be eliminated from the

footprint.

Figure 10 Pads intended for castellated antenna option

The information in this document is subject to change without notice.

Confirm the data is current by downloading the latest revision from www.lsr.com.