XDSL SPLITTER FILTER MODULE
B8846NL
SmartER Series
POTS CO splitter for standard ADSL2/VDSL2 (ITU G993.2) applications
LPF compliant with ETSI complex impedance (ZL = 270
Ω
+ 750
Ω
/
150 nF), option B of ETSI TS 101-952-1, v1.1.1 and to BT SIN-346
complex impedance (Z = 320
Ω
+ 1050
Ω
/ 230 nF)
Part of a standard series which has footprint compatibility
For ADSL, ADSL2+, VDSL and VDSL2 applications
Compliant with Broadband Forum TR-127 standard for VDSL2
applications
Patented technology US7598837, US7598839, CN1667763, EP1644943,
TWI316724, CA2531599
Electrical Specifications @ 25°C
PARAMETER
FREQUENCY
POTS Impedance
POTS Insertion Loss
POTS Insertion Loss Distortion relative to 1 kHz
POTS Return Loss
POTS Group Delay
Longitudinal Balance
100 Hz to 4 kHz
1 kHz
200 Hz to 4 kHz
300 Hz to 2 kHz
2 kHz to 3.4 kHz
200 Hz to 4 kHz
50 Hz to 600 Hz
600 Hz to 3.4 kHz
3.4 kHz to 4 kHz
32 kHz to 140 kHz
140 kHz to 30 MHz
ZL=270
Ω+750 Ω
/150 nF - Z=320
Ω+1050 Ω
/230 nF
1d dB MAX
1 dB MAX
18 dB MIN
14 dB MIN
200 µs MAX
40 dB MIN
46 dB MIN
40 dB MIN
45 dB MIN
55 dB MIN
80 mA MAX
50
Ω
MAX
The mechanical and schematic are on the next page.
xDSL Insertion Loss
DC Current
Total DC Resistance
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
B899.C (3/10)
XDSL SPLITTER FILTER MODULE
B8846NL
SmartER Series
Mechanical
B8846NL
.512 ± .008
13,00 ± 0,20
B8846NL
.433
11,00
1
2
.039 ± .008
Ø 1,00 ± 0,20
.472
12,00
.681
17,30
MAX
(Date Code)
(Country of Origin)
4
3
SUGGESTED BOARD LAYOUT
Weight
. . . . . . . . . . . 5.0 grams
Tray
. . . . . . . . . . . . . . . .80/tray
Dimensions:
Inches
mm
Unless otherwise specified,
all tolerances are ± .010
0,25
.453
11,50
MAX
.138 ± .008
3,50 ± 0,20
.024
0,60SQ
.433
11,00
.472
12,00
Schematic
B8846NL
For More Information:
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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
Zeppelinstrasse 15
D-71083 Herrenberg
Germany
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
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
South Asia
135 Joo Seng Rd.
#03-02
PM Industrial Bldg.
Singapore 368363
Tel: 65 6287 8998
Fax: 65 6287 8998
Pulse North Asia
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
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B899.C (3/10)