ADSL POTS CPE SPLITTER
FILTER MODULE
POTS CPE Splitter Filter Module for standard ADSL and ADSL2+
VOIP applications
Complies with ITU G.992.1 Annex E2 standard for applications in Korea/Asia
Footprint is compatible with a range of Pulse Splitter Filter Modules
RoHS-6 compliant
Electrical Specifications @ 25°C
DC Characteristics
DC Resistance from tip to ground and from ring to ground / tip-to-ring
DC Feeding Current
DC POTS tip-to-ring voltages / Ringing Signals at 20Hz to 30Hz
Voice Band Insertion Loss at 1kHz
Short Loop / Long Loop
Voice Band Attenuation Distortion at 1kHz
Between 0.2 and 3.4kHz (short loop) / (long loop)
Between 3.4 and 4.0kHz (short loop) / (long loop)
Voice Band Delay Distortion
Between 0.6 and 3.2kHz (short and long loops) / Between 0.2 and 4.0kHz
Voice Band Return Loss
ERL / SRL-L
SRL-H (single freq.)
Intermodulation Distortion at -9dBm
Second Order / Third Order
Longitudunal Balance per IEEE Method (2-port testing technique)
Between 200 Hz and 1 kHz / Between 1 kHz and 3 kHz
Capacitance
Tip-to-ring without modem / Capacitance to ground
DSL Stop Band Attenuation with input level of 10dBm
Between 32 and 300kHz / Between 300kHz and 15MHz
DSL Insertion Loss from 30kHz to 2.2MHz with input level of -10dBm
≥
5MΩ
/ ≤
25Ω
0 to 100mA
0 to -60V / < 103Vrms
< 1.0dB / < 0.75dB
+1.5 to -1.5dB / +0.5 to -1.5dB
+2.0 to -2.0 dB / +1.0 to -1.5 dB
< 200µs / < 250µs
> 6dB / > 5dB
> 3 dB (> 2 dB)
≥
57dB /
≥
60dB
> 58 dB / > 53 dB
20 to 115nF / < 1.0nF
> 65dB / > 55dB
≤
0.25dB
Mechanical
BX8270NL
.870
22,10
MAX
2.460 MAX
62,48
1.760
44,70
.049
4 X Ø 1,25
SUGGESTED BOARD LAYOUT
Schematic
2
.394
10,00
3
PHONE
4
US Patent Number D485536
(Date Code) (Country of Origin)
BX8270NL
ADSL
& LINE
1
.650 MAX
16,50
.033
0,85
1.760
44,70
.394 ± .008
10,00 ± 0,20
.138 ± .020
3,50 ± 0,50
Weight
. . . . . . . . . . . .15 grams
Tray
. . . . . . . . . . . . . . .35/tray
Dimensions:
Inches
mm
Unless otherwise specified, all tolerances are ± .010
0,25
For More Information:
Pulse Worldwide
Headquarters
12220 World Trade Dr.
San Diego, CA 92128
U.S.A.
www.pulseeng.com
Tel: 858 674 8100
Fax: 858 674 8262
Pulse
Europe
Einsteinstrasse 1
D-71083 Herrenberg
Germany
Pulse China Headquarters
B402, Shenzhen
Tech-Innovation International
Tenth Kejinan Rd.
High-Tech Industrial Park
Nanshan District, Shenzhen
China
Tel: 86 755 33966678
Fax: 86 755 33966700
Pulse North China
Room 1503
XinYin Building
No. 888 YiShan Rd.
Shanghai 200233
China
Tel: 86 21 54643211/2
Fax: 86 21 54643210
Pulse South Asia
150 Kampong Ampat
#07-01/02
KA Centre
Singapore 368324
Pulse North Asia
No. 26
Kao Ching Rd.
Yang Mei Chen
Taoyuan Hsien
Taiwan, R. O. C.
Tel: 886 3 4641811
Fax: 886 3 4641911
Tel: 49 7032 7806 0
Fax: 49 7032 7806 12
Tel: 65 6287 8998
Fax: 65 6280 0080
Performance warranty of products offered on this data sheet is limited to the parameters specified. Data is subject to change without notice. Other brand and product
names mentioned herein may be trademarks or registered trademarks of their respective owners. © Copyright, 2007. Pulse Engineering, Inc. All rights reserved.
www.pulseeng.com
B872.A (2/07)
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