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APC77122 Dataheets PDF



Part Number APC77122
Manufacturers Bel Fuse
Logo Bel Fuse
Description Integrated CO Filter/Hybrid Solution VDSL/10BaseS
Datasheet APC77122 DatasheetAPC77122 Datasheet (PDF)

Integrated CO Filter/Hybrid Solution VDSL/10BaseS for Infineon PEB 22810/11/12/22 Chipset APC77122 ELECTRICAL SPECIFICATIONS @ 25°C Description www.DataSheet4U.com *VDSL Splitter/ Hybrid Receive HPF Transmit LPF NOTES: Passband Frequency 900 kHz to 7.9 MHz Insertion Loss max 0.8 dB Return Loss min 10 dB Stopband Frequency 20 kHz to 250 kHz Attenuation min 50 dB Impedance 100 ohms 4.0 MHz to 7.9 MHz 0.8 dB 12 dB 900 kHz to 3.3 MHz 35 dB 270 ohms 900 kHz to 3.3 MHz 0.8 dB 10 dB 4..

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Integrated CO Filter/Hybrid Solution VDSL/10BaseS for Infineon PEB 22810/11/12/22 Chipset APC77122 ELECTRICAL SPECIFICATIONS @ 25°C Description www.DataSheet4U.com *VDSL Splitter/ Hybrid Receive HPF Transmit LPF NOTES: Passband Frequency 900 kHz to 7.9 MHz Insertion Loss max 0.8 dB Return Loss min 10 dB Stopband Frequency 20 kHz to 250 kHz Attenuation min 50 dB Impedance 100 ohms 4.0 MHz to 7.9 MHz 0.8 dB 12 dB 900 kHz to 3.3 MHz 35 dB 270 ohms 900 kHz to 3.3 MHz 0.8 dB 10 dB 4.0 MHz to 7.9 MHz 15 dB 40 ohms *TRANSHYBRID LOSS THROUGH VDSL SPLITTER/HYBRID IS > 15dB MIN PROVIDES 1500VRMS ISOLATION VOLTAGE. INCORPORATES XDSL CHOKE > 35dB MIN SCHEMATIC AGND� N/C� V� oi� c � � e� *POTS/ISDN� ui� p � m �e � n � t � � APC77101� Eq� 4� 0o � h � m �� s� T� R� A� N� S� MI � T �� F� LP� TX� TX� TIP� RING� 100ohm� s� VDSL� SPLITTER� XFRMR� HYBRID� 2� 70 � o � h � m �� s� R� E� C� E� IV �� E� H� P� F� RX� RX� *PLEASE REFER TO APC77101 DATASHEET FOR APPLICATION NOTES ON POTS/ISDNDIGITAL SPLITTER. MECHANICAL T� op� V� iew� E� nd� V� iew� D� evi� ce � � P� ino� ut� 43� .3 � 5� +� /� � 0.05� PIN 1 2 3 4 5 6 7 8 ALLOCATION AGND NC TxTx+ Rx+ RxLINE LINE 4.0� LINE� +� Rx-� Rx� 20� .3 � 5� +� /� � 0.05� 0.25� AGND� NC� APC77122 Tx-� Tx+� S� ide� V� iew� P� ad� La� yo � u� t� 38� .8 � � 9.0� +� /� � 0.05� 15� .8 � � 0.5� 2.54� R� ecomm� en� de� d� H� ole� S� iz� e� Ø1� .0 � � NOTES: ALL TOLERANCES +/- 0.010 0.25 ©2003 Bel Fuse Inc. Specifications subject to change without notice. 07.17.03 Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com Page 1 .


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