Z-BLOCKER
®
Z-330P2J ADSL over POTS CPE In-Line Filter
12220 World Trade Drive, San Diego, CA 92128 USA
Toll-free 800-457-0967
● Direct 760-476-1511 ● Fax 858-385-8003
www.excelsus-tech.com
● sales@excelsus-tech.com
© 2004 Pulse Engineering, Inc. Specifications subject to change without notice. Rev. G
Z-BLOCKER
®
Z-330P2J Filter Specifications per ANSI T1.421 for ADSL/POTS CPE Microfilters
DC Resistance
Network port at 20mA <25 Ω
Tip and Ring to Ground at < 100 Vdc >10 MΩ
Tip and Ring to Ground at > 100 Vdc and < 200 Vdc >30 kΩ
Operating Current 5 to 90 mA
Operating Voltages
Network tip to ring 0 to –80 Vdc
Network tip to ring level with ringing signal of 17 to 23Hz and 40 to 106 Vrms -20 to –80 Vdc
On-hook Voice Band Insertion Loss
Single filter -0.5dB to 1.5dB
With 5 filters -1.0dB to 6.5dB
On-hook Voice Band Insertion Loss Distortion
Single filter, 200 to 1000 Hz -1.5dB to 1.5dB
With 5 filters, 200 to 1000 Hz -5.5dB to 2.0dB
Single filter, 1 to 2.8 kHz -1.5dB to 1.5dB
With 5 filters, 1 to 2.8 kHz -2.0dB to 2.0dB
On- or Off-hook Envelope Delay 300 Hz - 2800 Hz <250µs
Off-hook Voice Band Insertion Loss
Single filter -0.5dB to 0.5dB
With 5 filters -1.0dB to 1.0dB
Off-hook Voice Band Insertion Loss Distortion
Single filter, 200 to 3400 Hz -1.0dB to 0.5dB
With 5 filters, 200 to 3400 Hz -1.5dB to 2.5dB
Single filter, 3.4 to 4 kHz -1.5dB to 1.0dB
With 5 filters, 3.4 to 4 kHz -2.0dB to 3.25dB
Off-hook impedance distortion
Phone Port SRL Low >13 dB
“ ERL >9 dB
“ SRL High >3 dB
Network Port SRL Low >12 dB
“ ERL >10 dB
“ SRL High >5 dB
Inter-Modulation Distortion Second and Third order products >60 dB
On-hook High Band Stopband Attenuation
From 25 kHz to 12 MHz, between 20 and 90 mA >12 dB
Off-hook High Band Stopband Attenuation
From 25 to 50 kHz, between 20 and 90 mA >21 dB
From 25 to 50 kHz, between 7 and 20 mA >13 dB
From 50 k to 12 M Hz, between 20 and 90 mA >25 dB
From 50 k to 12 M Hz, between 7 and 20 mA >22 dB
Bridging Loss
Single filter, 25 kHz to 1.2 MHz <0.5 dB
With 5 filters, 25 kHz to 1.2 MHz <1.25 dB
Single filter, 25 kHz to 12 MHz <3.0 dB
With 5 filters, 25 kHz to 12 MHz <4.0 dB
Connectors: One RJ11 jack each for ADSL Modem and Phone connection, and one RJ11 plug
on a 4” cord for Line connection
Dimensions: Length = 2.04in (51.9mm), Width = 1.21in (30.8mm), Height = 0.710in (18.0mm)
Compliant and listed with UL / CSA 60950, FCC CFR 47 Part 68, IC CS-03, and CE Mark