User's Manual

GE910 Hardware User Guide
1vv0300962 Rev.12 2013-10-22
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved
page 58 of 83
Mod. 0805 2011-07 Rev.2
L-C filtering for LOW impedance load.
R-C filtering for HIGH impedance load.
EAR+
EAR-
TELIT MODULE
-
+
OUTPUTDAC
GND
EAR+
EAR-
TELIT MODULE
-
+
OUTPUT
DAC
GND
HiZ CIRCUITRY