Figure C7. Idle channel psophometric noise
at TX port.
STLC3080
Figure C8. Idle channel psophometric noise
at line terminals.
TIP
TX
STL C 3080
Vtx
600
test circuit
RING
RX
V4wp = 20log (Vtx / 0.775V )
TIP
TX
STLC 3080
Vtx
600
Vl
test circuit
R ING
RX
V2wp = 20log (Vl / 0.775V )
Figure C9. PSRRC = Power Supply Rejection VCC to 2W Port
PSRRB = Power Supply Rejection VBAT to 2W Port
TIP
TX
STLC 3080
600
Vl
test circuit
RIN G
RX
Vbat/Vcc
PSRRB = 20log (VnVbat / Vl )
PSRRC = 20log (VnVcc / Vl )
Vn = 0.1Vrms
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