APC77101
APC77101 is POTS/ISDN Splitter manufactured by Bel Fuse.
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POTS/ISDN Splitter
ELECTRICAL SPECIFICATIONS@25°C OPERATING TEMPERATURE -40°C TO +85°C
Description ISDN Splitter LPF
NOTES:
Passband Frequency DC to 125kHz
Insertion Loss max 0.4 dB
Return Loss min 20 dB
Stopband Frequency 800kHz to 7.9MHz
Attenuation min 65 dB
Impedance 150
APPLICATION OF APC77101 POTS/ISDN SPLITTER
- MATCHED IMPEDANCES
- PROVIDES POTS <-> XDSL ISOLATION
- ALLOWS DC LOOP CURRENT OF 100 mA DC MIN
- MINIMIZES LOSSES
- PRESERVES POTS QOS
SCHEMATIC volts dBs (0dB=500m) [27C] 0
APC77101 FILTER RESPONSE
-10
DataShee
-20
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POTS/ ISDN
DATA
-30
-40
-50
-60
-70...
