APC77135 designed equivalent, smartphone application quad afe designed.
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* Transhybrid Loss >15dBmin Incorporates xDSL choke >35dBmin Miniature footprint for increased Line-card density
* Provides 1500Vrms isolation voltag.
HPF TX BPF RX BPF Passband Freq 900kHz-8MHz 900kHz-8MHz 4MHz-8MHz Impedance 120 ohms 40 ohms 270 ohms
BLOCK DIAGRAM
1K2 290R NC
1K2
Rx LINE 1 CMC HPF Hybrid Tx
ATTEN.
LINE DRIVER
Tx LINE 2 CMC HPF Hybrid Rx ATTEN.
Rx LINE 3 CMC HPF Hybrid Tx
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