Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com

©2003 Bel Fuse Inc. Specifications subject to change without notice. 07.17.03

Page 1

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Integrated CPE Filter/Hybrid Solution VDSL/10BaseS

for Infineon PEB 22810/11/12/22 Chipset

APC77124

ELECTRICAL SPECIFICATIONS @ 25°C

MECHANICAL

NOTES:

*TRANSHYBRID LOSS THROUGH VDSL SPLITTER/HYBRID IS > 15dB MIN

PROVIDES 1500VRMS ISOLATION VOLTAGE. INCORPORATES XDSL CHOKE > 35dB MIN

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*PLEASE REFER TO APC77101 DATASHEET FOR APPLICATION NOTES ON POTS/ISDNDIGITAL SPLITTER.

SCHEMATIC

Description

Passband

Frequency

Insertion

Loss max

Return

Loss min

Stopband Frequency

Attenuation

min

Impedance

*VDSL

Splitter/

Hybrid

900 kHz to 7.9 MHz

0.8 dB

10 dB

20 kHz to 250 kHz

50 dB

100 ohms

Receive LPF

900 kHz to 3.3 MHz

0.8 dB

12 dB

4.5 MHz to 7.9 MHz

35 dB

270 ohms

Transmit

HPF

4.0 MHz to 7.9 MHz

0.8 dB

10 dB

900 kHz to 3.3 MHz

15 dB

40 ohms

NOTES:

ALL TOLERANCES +/- 0.010

0.25

PIN

ALLOCATION

1

AGND

2

NC

3

Tx-

4

Tx+

5

Rx+

6

Rx-

7

LINE

8

LINE

APC77124