SW8021 LoRaWAN Gateway Module Datasheet V1.0.0
Shenzhen Seener Wireless Technology Co., Ltd
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residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause harmful interference to radio communications. However,
there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by turning the equipment off and on, the user
is encouraged to try to correct the interference by one or more of the following measures:
—
Reorient or relocate the receiving antenna.
—
Increase the separation between the equipment and receiver.
—
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
—
Consult the dealer or an experienced radio/TV technician for help.
FCC Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This
equipment should be installed and operated with minimum distance 20cm between the radiator& your body.
OEM/Integrators Installation Manual
List of applicable FCC rules
This module has been tested and found to comply with part 15.247 requirements for
Modular Approval.
Summarize the specific operational use conditions
This module can be applied in household electrical
appliances as well as TV and IP camera. The input voltage to the module should be nominally 3.0
‐
3.6 VDC, typical
value 3.3VDC and the ambient temperature of the module
should not exceed 85
℃
.
Limited module procedures
N/A
Trace antenna designs
N/A
Antennas
The module of SW8021-U
has a unique antenna port arrangement for LoRa, which was employed the dipole antenna
with maximum gain is 1dBi. If used different type or higher than 1dBi of antenna, that requires the
submission of a
Class II permissive change or new application.
Label and compliance information
When the module is installed in the host device, the FCC ID label must be
visible through a window on the final device or it must be visible when an access panel, door or cover is easily re
‐
moved. If not, a second label must be placed
on the outside of the final device that contains the following text: Contains Transmitter Module
FCC ID:
2A4BH-SW8021, the FCC ID can be used only when all FCC ID compliance requirements are met.
Information on test modes and additional testing requirements
a)
The modular transmitter has been fully tested by the module grantee on the required number of channels,
modulation types, and modes, it should not be necessary for the host installer to re
‐
test all the available
transmitter modes or settings. It is recommended that the host product manufacturer, installing the modular
transmitter, perform some investigative measurements to confirm that the resulting composite system does
not exceed the spurious emissions limits or band edge limits (e.g., where a different antenna may be causing
