Z-300TJ Datasheet, PDF (2/2 Pages) Pulse A Technitrol Company – xDSL over POTS In-Line Filter

Z-BLOCKER Z-300TJ
xDSL over POTS In-Line Filter
Z-BLOCKER Z-300TJ Filter Specifications
Line side differential input blocking impedance
At 20kHz
At 30kHz
From 5MHz to 10MHz
1kHz insertion loss between 600W resistive
Single filter
With 5 filters
1kHz/2.8kHz slope between 600W resistive
Single filter
With 5 filters
DC resistance in Ohms
Tip to Tip, and Ring to Ring
Tip to Ring
Longitudinal Balance per IEEE method
From 200 - 1kHz
From 1kHz - 3kHz
Common mode rejection, 40kHz and 30MHz
Low pass roll off (slope) between 600W and ADSL Transmission Unit - Remote
Inter-Modulation Distortion First and Second order products
Envelope Delay 300 Hz - 2800 Hz
600W Return Loss into phone side with 600W line termination with ATU-R
Single filter
SRL Low

ERL

SRL High
+2 bridged filters
SRL Low

ERL

SRL High
+4 bridged filters
SRL Low

ERL

SRL High
Complex* Return Loss with ATU-R
Single filter
SRL Low
Single filter
ERL
Single filter
SRL High
+ 2 bridged filters
SRL Low

ERL

SRL High
+ 4 bridged filters
SRL Low

ERL

SRL High
*1330W in parallel with (100nfd in series with 348W)
DC Loop Current - Meets specifications between 20 and 100 milliamps DC
Connectors: RJ-11 Jack and RJ-11 Plug.
RJ11 pins have ³50 micro-inches of gold plating
Dimensions: Length = 53mm, Width = 19.75mm, Height = 18.9mm (Cord length: 75mm)
Compliant and listed with UL / CSA 60950, FCC CFR 47 Part 68
>2k
>3k
>2k
<0.4
<0.6
<0.1
<1.1
<12
>10M
>58dB
>53dB
>45dB
>26dB
>60dB
<100µs
>30dB
>14dB
>17dB
>36dB
>23dB
>13dB
>26dB
>15dB
>8dB
>27dB
>14dB
>6dB
>19dB
>14dB
>3dB
>15dB
>7dB
>2dB
Pulse Singapore - 135 Joo Seng Rd.#03-02PM Industrial Bldg.Singapore 368363 Tel: [phone]
Pulse Taiwan - 3F, #198, Zhongyuan Rd., Zhongli City Taoyuan, County 32068, Taiwan Tel: [phone]
Pulse US - 12220 World Trade Drive, San Diego, CA. 92128 Tel: [phone]
www.pulseelectronics.com
Specifications subject to change without notice. Excelsus is a registered trade mark of Pulse Electronics.
© 2013 Pulse Electronics.
Z-300TJ.A (6/13)