XDSL SPLITTER FILTER MODULE
B8891NL
SmartER Series
POTS CO Splitter for China YD/T 1187-2006 ADSL2+
600
Ω
applications
LPF matched to 600
Ω
impedance
Part of a standard series that has footprint compatibility
For ADSL, ADSL2+ and VDSL applications
Compliant with Broadband Forum TR-127 standard for
VDSL2 applications
Patented technology US7598837, US7598839, CN1667763,
EP1644943, TWI316724, CA2531599
Electrical Specifications @ 25°C
PARAMETER
POTS Impedance
POTS Insertion loss
POTS Insertion Loss Distortion relative to 1 kHz
POTS Return Loss
POTS Group Delay
Longitudinal Balance
FREQUENCY
200 Hz to 4 kHz
1 kHz
200 Hz to 4 kHz
300 Hz to 500 Hz/2 kHz to 3.4 kHz
500 Hz to 2 kHz
200 Hz to 4 kHz
50 Hz to 600 Hz
600 Hz to 3.4 Hz
3.4 kHz to 4 kHz
30 kHz to 138 kHz
xDSL Insertion Loss
Tip-to-Ring Capacitance
Tip-to-Ring Insulation Resistance
DC Current
Total DC Resistance
138 kHz to 2.2 MHz
2.2 MHz to 12 MHz
600
Ω
0.3 dB MAX
0.3 dB MAX
14 dB MIN
18 dB MIN
150 µs MAX
40 dB MIN
46 dB MIN
40 dB MIN
45 dB MIN
55 dB MIN
35 dB MIN
20 nF MIN 115 nF MAX
5 M
Ω
MIN
100 mA MAX
25
Ω
MAX
The mechanical and schematic are on the next page.
USA 858 674 8100
Germany 49 7032 7806 0
Singapore 65 6287 8998
Shanghai
86 21 62787060
China 86 755 33966678
Taiwan 886 3 4356768
www.pulseeng.com
1
B709.D (6/10)
XDSL SPLITTER FILTER MODULE
B8891NL
B8891NL
SmartER Series
Mechanical
Weight
. . . . . . . . . . . . 5.0 grams
Tray
. . . . . . . . . . . . . . . . 80/tray
Dimensions:
Inches
mm
Unless otherwise specified,
all tolerances are ± .010
0,25
Schematic
B8891NL
For More Information:
Pulse Worldwide
Headquarters
Pulse Europe
12220 World Trade Dr.
San Diego, CA 92128
U.S.A.
www.pulseeng.com
Tel: 858 674 8100
Fax: 858 674 8262
Zeppelinstrasse 15
D-71083 Herrenberg
Germany
B402, Shenzhen Academy of
Aerospace Technology Bldg.
10th Kejinan Rd.
High-Tech Zone
Nanshan District
Shenzen, PR China 518057
Tel: 49 7032 7806 0
Tel: 86 755 33966678
Fax: 49 7032 7806 135 Fax: 86 755 33966700
Pulse China Headquarters Pulse North China
Room 2704/2705
Super Ocean Finance
Ctr.
2067 Yan An Rd. West
Shanghai 200336
China
Tel: 86 21 62787060
Fax: 86 2162786973
Pulse
South Asia
Pulse North Asia
135 Joo Seng Rd.
#03-02
PM Industrial Bldg.
Singapore 368363
Tel: 65 6287 8998
Fax: 65 6287 8998
3F, No. 198
Zhongyuan Rd.
Zhongli City
Taoyuan County 320
Taiwan R. O. C.
Tel: 886 3 4356768
Fax: 886 3 4356823
(Pulse)
Fax: 886 3 4356820
(FRE)
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, 2010. Pulse Engineering, Inc. All rights reserved.
www.pulseeng.com
2
B709.D (6/10)