User's Manual

6.
Antenna Specifications
Revision History
Date
Version
Release notes
2020.02
V0.1
Preliminary release for certification CE& FCC
OEM Guidance
1. Applicable FCC rules
This module is granted by Single Modular Approval. It complies to the
requirements of FCC part 15C, section 15.247 rules.
2. The specific operational use conditions
This module can be used in IoT devices. The input voltage to the module is nominally
3.3V-3.6 V DC. The operational ambient temperature of the module is -30 to
85 degree
C. Only the embedded PCB antenna is allowed. Any other external
antenna is prohibited.
3. Limited module procedures
be required as specified by 2.1093.
When installing the module to the host, if the host is a portable device, the distance from the
the host shell to the module antenna is limited. Only when the distance requirements in the figure
below are met can the SAR requirements be met