SX127X RF Module User Manual of E19 Series Modules
Copyright
©
2012
–
2017
，
Chengdu Ebyte Electronic Technology Co.,Ltd
9
2.6 RF exposure considerations
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.
2.7 Antennas
This radio transmitter Y8E-VM-LORA has been approved by Federal Communications Commission to operate with the antenna types listed below,
with the maximum permissible gain indicated. Antenna types not included in this list that have a gain greater than the maximum gain indicated for any
type listed are strictly prohibited for use with this device.
Antenna No.
Operate frequency band
Antenna Type
Maximum antenna gain
Antenna 1
902-928MHz
External Antenna
1.5dBi
2.8 Label and compliance information
The final end product must be labeled in a visible area with the following" Contains FCC ID:Y8E-VM-LORA".
2.9 Information on test modes and additional testing requirements
Host manufacturer is strongly recommended to confirm compliance with FCC requirements for the transmitter when the module is installed in the
host.
2.10 Additional testing, Part 15 Subpart B disclaimer
Host manufacturer is responsible for compliance of the host system with module installed with all other applicable requirements for the system such
as Part 15 B.
8.
About US
Technical support:
Documents and RF Setting download link:
www.cdebyte.com/en/
Tel
：
+86-28-61399028
Fax
：
028-64146160
Web
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www.cdebyte.com/en/
Address
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