Specifications

Product Technical Specification & Customer Design Guidelines
48 Proprietary and Confidential - Specifications subject to change 2400058
4.8.2 RF pin descriptions
Tabl e 4- 1 6 describes the RF interface pins.
4.8.3 RF performance
The module’s radio transceiver meets the requirements of 3GPP Release 5.
Tabl e 4- 1 7 on page 49 describes supported GSM, WCDMA, and GPS bands,
conducted Tx power, and conducted Rx sensitivity.
Table 4-16: RF interface pins
Pin Signal I/O
type
Reset
state
a
Description Notes
RX/Tx antenna
28 Ground
29 ANT_PRM Main (primary)
antenna
ESD protected—See [5] Sierra Wireless Reliability
Specification for details.
30 Ground
GPS antenna
35 Ground
36 ANT_GPS GPS antenna
37 Ground
a. See Table 4-4 on page 40 for state definitions.