Z-330P2J-A Datasheet, PDF (1/2 Pages) Pulse A Technitrol Company – xDSL over POTS CPE In-Line Filter

Z-BLOCKER® Z-330P2J-A
xDSL over POTS CPE In-Line Filter
Description
The Z-330P2J-A is a small, in-line, ANSI T1.421-
compliant customer premises equipment (CPE)
filter designed to expedite the service delivery and
improve the performance of digital subscriber line
(DSL) and home phoneline network (HPN) ser-
vices over plain old telephone service (POTS). The
Z-330P2J-A filters all telephones, facsimile (fax)
machines, answering machines, and other telephone
equipment. Its third-order filter design electronically
isolates the high-speed DSL and HPN data streams
from the voice-band POTS to provide premium
voice quality and optimal DSL and HPN data rates.
Z-330P2J-A xDSL over POTS CPE In-Line
Features
Applications
● Isolates telephone equipment impedances from
the xDSL and HPN systems
The DSL user installs the Z-330P2J-A in-line
filter into each telephone line jack in the subscrib-
● Blocks xDSL and HPN signals from voice-band
equipment up to 10 Megahertz
ers’ premises that contains voice-band equipment
devices, including corded/cordless telephones,
● Provides a DSL convenience jack for connecting
a DSL modem or HPN device
answering machines, fax machines, 56Kb/s and
lower rate modems, automatic dialers, recorder
● Meets ANSI T1.421 (2001) North American DSL
filter standard
connectors and satellite television set-top boxes.
The Z-330P2J-A in-line filter is one of many
filters and splitters manufactured by Excelsus for
● Compatible with all major xDSL standards
subscriber-installed digital services within homes,
including ADSL Full Rate (ITU-T G.992.1),
ADSL G.Lite (ITU-T G.992.2), ADSL2 (ITU-
T G.992.3 and .4), ADSL2+ (ITU-T G.992.5 in
offices, and hotels. Excelsus is the number one
selling brand of DSL filters worldwide.
analog mode), ADSL2++, VDSL (ITU-T
G.993.1), VDSL2; also V.90 and Metallic Loop
Testing compatible
RJ11-PLUG
6
5
RJ11-JACK
6
5
● Compliant with UL / CSA 60950, FCC CFR 47
LINE 1 ⁴
3
4
3 ^PHONE
Part 68
2
2
1
1
RJ11-JACK
6
5
4
3 ^DSL
2
1
Z-330P2J-A block schematic
www.pulseelectronics.com
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