Module Antenna - Semtech SX1276 User Manual

W WIRELESS, SENSING &
4.2.4 M Module An
T The SX1276RF F1 modules are
d designed to offe er the best RF
F Five antennas t types could be
a a specific frequ ency band (LF
to o be changed.
D Do not connect t both antenna
Revision 1.1 – May 20
©2014 Se emtech Corpo
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& TIMING PR RODUCTS
ntenna
e fitted with 2 R RF antenna SM
matching to a specific freque
Figu ure 6: LF and
delivered with kits. The anten
F=169, 433 or 4 490MHz, HF=8
types at the sa ame time on the
169M MHz 433 3MHz
Figure e 7: Frequenc
14
oration
MA connectors s. Each antenn
ency band.
HF Antenna a Connection
nnas can be id dentified throug
868 and 915 M Hz). Antenna t
e module.
490MHz 4 869MHz
red grey
cy Band Targ geted Anten
Pa age 14 of 53
SX1276 6 Developm ment Kit
USER R GUIDE
na connection h has been spec cifically
n
gh their color de edicated or sha
types and part numbers are s subject
915MHz z
yellow
na
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