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B8846NL

Description
Audio Transformers / Signal Transformers THT XDSL Splttr Fltr 50Ohms 1-Port
CategoryPassive components   
File Size88KB,2 Pages
ManufacturerPulse A Technitrol Company
Websitehttp://www.pulseeng.com
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B8846NL Overview

Audio Transformers / Signal Transformers THT XDSL Splttr Fltr 50Ohms 1-Port

B8846NL Parametric

Parameter NameAttribute value
Product CategoryAudio Transformers / Signal Transformers
ManufacturerPulse A Technitrol Company
RoHSDetails
Termination StyleThrough Hole
Isolation Voltage0.4 kV
Operating Temperature Range0 C to + 70 C
Number of Channels1 Channel
ProductSignal
TypeModule
ApplicationXDSL Filter
PackagingBulk
ShieldingUnshielded
Factory Pack Quantity80
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
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