Z-300TJ PULSE ELECTRONICS CORPORATION, Z-300TJ Datasheet

Z-300TJ

Manufacturer Part Number

Z-300TJ

Description

FILTER DSL DUAL-JACK WHITE

Manufacturer

PULSE ELECTRONICS CORPORATION

Datasheet

1.Z-300TJ.pdf (2 pages)

Specifications of Z-300TJ

Input Type

Single-Line

Output Type

1 Jack, Filtered/1 Jack, Unfiltered

Mounting Type

In Line

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Other names

553-1426

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Description

The Z-300TJ is a small in-line filter designed to

expedite the service delivery and improve the

performance of digital subscriber line (DSL)

services. This model filters all telephone sets,

facsimile machines, answering machines, etc.

individually or in groups. It also provides a second

convenience jack that is unfiltered for connecting

DSL. This in-line DSL filter design electronically

isolates the high-speed DSL data streams from the

voice band plain old telephone service (POTS)

equipment. This design effectively blocks the

DSL, and other radio frequencies from 25 kilohertz

to 30 Megahertz.

Features

●

www.pulseeng.com

Data Protection - Isolates telephone

Excellent DSL band attenuation that protects

Compatible with all major DSL standards

Voice Protection - Isolates DSL band

Excellent longitudinal balance

Compatible with Caller ID, facsimile and

RoHS compliant

Compliant and listed with UL 60950,

CE certified

impedances changes from DSL equipment

voice band equipment and prevents inter-

modulation distortion from degrading data

rates

including ADSL, ADSL2+, VDSL, and

VDSL2

frequencies from voice band equipment

metallic loop testing

FCC Part 68

Applications

The Z-300TJ filters are used with other

Z-BLOCKER filters distributed throughout the

subscribers' premises to isolate all voice band

equipment devices such as cordless telephones,

answering machines, fax machines, dial-up

modems, and television set-top boxes.

The Z-300TJ in-line DSL filter is one of many

filters manufactured by Excelsus for subscriber

installed digital services within homes, offices,

and hotels. Excelsus is the number one selling

brand of DSL filters worldwide.

The Z-300TJ provides a DSL convenience jack

xDSL over POTS In-Line Filter

for connecting a DSL modem

Z-300TJ Block Schematic

Z-BLOCKER Z-300TJ

EX109.A (8/08)

Related parts for Z-300TJ

Z-300TJ Summary of contents

Page 1

... Description The Z-300TJ is a small in-line filter designed to expedite the service delivery and improve the performance of digital subscriber line (DSL) services. This model filters all telephone sets, facsimile machines, answering machines, etc. individually or in groups. It also provides a second convenience jack that is unfiltered for connecting DSL ...

Page 2

... Z-BLOCKER Z-300TJ Filter Specifications Line side differential input blocking impedance At 20kHz At 30kHz From 5MHz to 10MHz 1kHz insertion loss between 600Ω resistive Single filter With 5 filters 1kHz/2.8kHz slope between 600Ω resistive Single filter With 5 filters DC resistance in Ohms Tip to Tip, and Ring to Ring ...

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