BX8270NL Datasheet, PDF (1/1 Pages) Pulse A Technitrol Company – ADSL POTS CPE SPLITTER FILTER MODULE

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
Mechanical
BX8270NL
26.24,6408 _MAX
1.760
44,70
.870
22,10
MAX
BX8270NL
US Patent Number D485536
(Date Code) (Country of Origin)
4
X
Ø
.049
1,25
.394
10,00
SUGGESTED BOARD LAYOUT
≥ 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
Schematic
2
ADSL
& LINE
1
3
PHONE
4
.033
0,85
1.760
44,70
For More Information:
.650
16,50
MAX
.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
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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)