AF103 splitter equivalent, low band splitter.
* Fully tuned
* High input impedance
* Low output impedance
* Wide power supply range
Connection Diagram
~ 121 HP2 -IN2 ijUTPUTllPl -11.11 HP2 111 111 ~ .
The AF103 is a fourth order elliptic low pass filter designed to reject frequencies above 1200 Hz and pass signals
* below 950 Hz. This filter is used to separate the low band of frequencies from the high band in a Dual Tone Multi Frequency (DTMF).
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