2b1q encoding
Abstract: feed pump automatic change over switch circuit di MV209 SK70720 SK70721 1N4001 AN76 b4703-b4706
Text: DATA SHEET SEPTEMBER 1998 Revision 2.0 SK70720 and SK70721 Multi-Rate DSL Data Pump Chip Set General Description Features • Fully integrated, 2-chip transceiver • Compliant with the following standards: • ITU G.991.1 • ANSI Committee T1E1 .4-TR28 T1E1.4/96-006
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SK70720
SK70721
4-TR28
external25
PDS-TSK70720/21-R2
2b1q encoding
feed pump automatic change over switch circuit di
MV209
SK70721
1N4001
AN76
b4703-b4706
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TM9954
Abstract: SK70721 SK70704 SK70706 SK70707 SK70708 SK70720 T508 T509 transceiver 40khz
Text: HDSL & MDSL MAGNETICS For Level One TM9954 • Optimized for use with Level One’s SK70704, SK70706, SK70707, SK70708, SK70720, SK70721 and LXK70301 transceiver ICs • Designed to support modem, router and switch applications • Designed for HDSL and MDSL environments supporting
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TM9954
SK70704,
SK70706,
SK70707,
SK70708,
SK70720,
SK70721
LXK70301
TM9954
SK70704
SK70706
SK70707
SK70708
SK70720
T508
T509
transceiver 40khz
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662 marking
Abstract: SK70720
Text: MAGNETICS - XDSL WICKMANN HDSL-Transformer WSL-H13.346 Specifications Application Packaging Level One SK70720 and SK 70721 Chipset Features Mounting Optimized magnetic shielding for low interference High performance, high quality design Surface Mount and Through Hole package
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WSL-H13
SK70720
H13346
100mVAC,
0/160mADC,
100kHz,
100mVAC
40-320kHz
662 marking
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SK70721PE
Abstract: RD5A TR28 transformer TRANSFORMER CT 1A 1N4001 general diode sample feed pump automatic change over switch circuit specifications of ic 1408 AN76 SK70720 SK70720PE
Text: SK70720 and SK70721 Multi-Rate DSL Data Pump Chip Set Datasheet The Multi-Rate DSL Data Pump is a complete, variable-rate transceiver that provides full duplex communication on two wires using echo-canceller-with-hybrid and 2B1Q line coding technology. It provides symmetrical line rates from 272 to 784 kbps. Performance specifications
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SK70720
SK70721
SK70721
SK70721PE
RD5A
TR28 transformer
TRANSFORMER CT 1A
1N4001 general diode sample
feed pump automatic change over switch circuit
specifications of ic 1408
AN76
SK70720PE
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mv109 varicap diode
Abstract: 714 diode varicap MV109 ECHO canceller IC 1N4001 500E C102 50109 PE-68650 SK70704
Text: APPLICATION NOTE 76 MARCH 1998 MDSL and HDSL Line Interface Introduction rEV Revision 1.0 Transmission Performance This application note presents a high performance line interface circuit for Level One MDSL Multi-rate Digital Subscriber Line and HDSL transceivers. This circuit operates on longer loops in low-noise environments. It also
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AN76-MDSL/HDSL-1297-
mv109 varicap diode
714 diode varicap
MV109
ECHO canceller IC
1N4001
500E
C102
50109
PE-68650
SK70704
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Untitled
Abstract: No abstract text available
Text: MODEL HT81 SERIES NEW PRODUCT HDSL, HDSL2 Coupling Transformers FEATURES & BENEFITS • • • • • • Supports industry standard HDSL transceivers Excellent total harmonic distortion characteristics Meets standard dielectric withstanding voltage requirements
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HT81-99628
HT81-99648
HT81-99649
HT81-99651
HT81-99647,
HT81-99709
381mm)
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Untitled
Abstract: No abstract text available
Text: MODEL HT81 SERIES NEW PRODUCT HDSL, HDSL2 Coupling Transformers FEATURES AND BENEFITS • • • • • • • Supports industry standard HDSL transceivers Excellent total harmonic distortion characteristics Meets standard dielectric withstanding voltage requirements
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HT81-00552
HT81-00553
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LXT902
Abstract: Evaluation Board SXT6234 t1.403 National Standard for Telecommunications PAIRGAIN campus multiplexing demultiplexing e2 e3 wireless lan 10 KM circuit LXT901A LXT904 LXT905 LXT906
Text: Networking Networking Product Line Summary Applications Part Number Features 10 Mbps Ethernet Transceivers Ethernet Interface Adapter Universal
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10BASE-T
LXT901A/
LXT907A/
LXT908
SW/56
LXT400
LXT316
LXT313
LXT902
Evaluation Board SXT6234
t1.403 National Standard for Telecommunications
PAIRGAIN campus
multiplexing demultiplexing e2 e3
wireless lan 10 KM circuit
LXT901A
LXT904
LXT905
LXT906
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9971
Abstract: HT81 HT81-00552 HT81-00553 HT81-00628 HT81-00629 HT81-00631 HT81-00632 HT81-99628
Text: MODEL HT81 SERIES NEW PRODUCT HDSL, HDSL2 Coupling Transformers FEATURES AND BENEFITS • • • • • • • Supports industry standard HDSL transceivers Excellent total harmonic distortion characteristics Meets standard dielectric withstanding voltage requirements
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HT81-00553
9971
HT81
HT81-00552
HT81-00553
HT81-00628
HT81-00629
HT81-00631
HT81-00632
HT81-99628
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SMD288
Abstract: UT20001 SMD-160 mth1240b smd S4 36 smd diode S7 smd s8 UT20301 smd transistor S5 BT8921
Text: HDSL TRANSFORMERS Through Hole / Surface Mount / Small Package • Designs execeed standards for ANSI and ETSI • Excellent THD performance • Operating temperature range -400C to +850C • Matched to Brooktree and Level One and metalink’s HDSL IC HDSL TRANSFORMERS SELECTION
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-400C
BT8952
UT20621
POT23
UT20622
BT8921
UT20300
SMD288
UT20001
SMD-160
mth1240b
smd S4 36
smd diode S7
smd s8
UT20301
smd transistor S5
BT8921
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mv109 varicap diode
Abstract: midcom AN76 PE-68650 line echo cancellation ic 671-7376 DSL Line TRANSFORMER and Hybrid 1N4001 C102 PE-68614
Text: MDSL and HDSL Line Interface Application Note January 2001 Order Number: 248998-001 As of January 15, 2001, this document replaces the Level One document known as AN76. Information in this document is provided in connection with Intel products. No license, express or implied, by estoppel or otherwise, to any intellectual
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6A330
Abstract: 6H226 mietec sgs thomson 6A33 mth1242 T7234 LUCENT
Text: D I G I TA L L I N E T R A N S F O R M E R S 6A, 6H, 6U SERIES • A RANGE OF DIGITAL LINE TRANSFORMERS FOR ISDN, HDSL AND ADSL APPLICATIONS • SPECIFICALLY DESIGNED TO MATCH IC CHIP SETS FROM MAJOR IC MANUFACTURERS • AVAILABLE IN RM6 AND EP13 PACKAGES
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6U102
6U104
6U106
6U110
6U112
6U114
E9628
6H202
6H212
6A330
6H226
mietec
sgs thomson
6A33
mth1242
T7234 LUCENT
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Critchley transformers
Abstract: mth1242 6H204 6A324 RM6 transformer 6A330 PEB2096 e9628 6h202 6U112
Text: Critchley "6000 Series"- IC Application List Flint SMD Digital Line Transformers SMD Format 6U102 RM6 6U104 6U106 Application IC Manufacturer + Part Number SMD Format Application ISDN U I/F Siemens PEB2091, PEB8091 + PEB8191 6A324 EP13 ADSL Analog AD20MSP910
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6U102
6U104
6U106
6U110
6U112
6U114
E9628
6A324
6A325
Critchley transformers
mth1242
6H204
RM6 transformer
6A330
PEB2096
6h202
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noise margin
Abstract: CGS3311 DLS200HE Ardin Frequency Control mv109 varicap diode MV209 equivalent DLS200H MV109 74HC126 SK70720
Text: Rate Selection with the MDSL Data Pump Application Note January 2001 Order Number: 249000-001 As of January 15, 2001, this document replaces the Level One document known as AN77. Information in this document is provided in connection with Intel products. No license, express or implied, by estoppel or otherwise, to any intellectual
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Untitled
Abstract: No abstract text available
Text: DATA SHEET APRIL 2000 Revision 2.0 SK70725A/SK70721 Enhanced Multi-Rate DSL Data Pump Chip Set General Description Features • Fully integrated, 2-chip transceiver. Compliant with the following standards: • ITU G.991.1 • ANSI Committee T1E1.4-TR28 T1E1.4/96-006
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SK70725A/SK70721
4-TR28
ETR-152
SK70725A
SK70725A/SK70721-R2
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50503
Abstract: smd 5050
Text: Intel HDSL recommendations DigitalTelecom Features EP13 - SMD • Compatible with intel chip sets • Good total harmonic distortion characteristics • Optimized design for size and performance • Customization available • Volume production and automated
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50493R
50492R
50350R
50872R
50977R
SK70704/SK70707
SK70704/SK70707
IEC950
50503
smd 5050
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Untitled
Abstract: No abstract text available
Text: DATA S H E E T SEPTEMBER 1998 Revision 2.0 SK70720 and SK70721 Multi-Rate DSL Data Pump Chip Set General Description Features The Multi-Rate DSL Data Pump is a complete, variablerate transceiver that provides full duplex communication on two wires using echo-canceller-with-hybrid and 2B1Q line
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SK70720
SK70721
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70720 fb
Abstract: str 40200 Elap 72 diode 1N 4001 RECTIFIER DIODE 1N ELAP CM 72 70720 FB-
Text: DATA SHEET JANUARY 1997 SK70720/SK70721 Revision 0.0 Multi-Rate DSL Data Pump Chip Set General Description Feature* The M ulti-R ate D SL D ata Pum p is a com plete, variablerate transceiver that provides full duplex com m unication on tw o w ires using echo-canceller-w ith-hybrid and 2 B IQ
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SK70720/SK70721
SK70721
-70720-0297-5K
70720 fb
str 40200
Elap 72
diode 1N 4001
RECTIFIER DIODE 1N
ELAP CM 72
70720 FB-
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ibm 6331 circuit diagram
Abstract: No abstract text available
Text: ff AUGUST 1997 Revision 1.0 SK70720/SK70721 i-Rate DSL Data Pump Chip Set »«S««»! The Multi-Rate DSL Data Pump is a complete, variablerate transceiver that provides full duplex communication on two wires using echo-canceller-with-hybrid and 2B IQ line coding technology. It provides symmetrical line rates
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SK70720/SK70721
SK70720
SK70721
DS-K720-0897-5K
ibm 6331 circuit diagram
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2b1q encoding
Abstract: No abstract text available
Text: AUGUST 1997 Revision 1.0 SK70720/SK70721 Mufti-Rate D$L Data Pump Chip Set The M ulti-R ate D SL D ata P um p is a com plete, variablerate transceiver that provides full duplex com m unication on tw o w ires using echo-cancelier-w ith-hybrid and 2B 1Q line coding technology. It provides sym m etrical line rates
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SK70720/SK70721
SK7072G
SK70721
n12-channel
2b1q encoding
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SK70720PE
Abstract: abb rd2 BL-14 b4700
Text: DA TA SHEET AUGUST 1997 SK70720/SK70721 Revision 1.0 Multi-Rate DSL Data Pump Chip Set ral Description The Multi-Rate DSL Data Pump is a complete, variablerate transceiver that provides full duplex communication on two wires using echo-canceller-with-hybrid and 2B1Q
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SK70720/SK70721
SK70720
SK70721
SK70720/SK70721
0001b33
SK70720PE
abb rd2
BL-14
b4700
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ADSL 50012
Abstract: No abstract text available
Text: 1 IVidcom xDSL Transform ers 1C Mfr 1C Number UL1459 | SMD | Pkg TH HDSL - - - - - - 50302 EFD20 Level One S K70704/70707 1168Kbps 50245 50351 EP13 50504 50493 EP13 Level One S K70704/70706 784Kbps 50229 50350 EP13 50503 50492 EP13 Level One SK70720/70721
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UL1459
EFD20
K70704/70707
1168Kbps
K70704/70706
784Kbps
SK70720/70721
528Kbps
IEC950
ADSL 50012
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AN26A
Abstract: No abstract text available
Text: App Note Numbers Part Names Comments AN21 304A D4 Channel Bank Applications AN25 300/310 Adapting Short-Haul T 1 Designs for Long-Haul Applications AN26A 310 Long-Haul Line Protection Circuitry AN28 304A/310 DS-1/DSX-1 CSU Applications AN29 3xx Transceiver Framer Interface
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AN26A
AN31A
AN9501
AN9601
AN9801
04A/310
30X/318
300/04A/05A
35x/36x
LDB300
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Untitled
Abstract: No abstract text available
Text: DATA S H E E T SEPTEMBER 1998 Revision 1.1 SK70725/SK70721 Enhanced Multi-Rate DSL Data Pump Chip Set General Description Features The Enhanced Multi-Rate DSL Data Pump EMDP is a variable-rate transceiver that provides symmetric fullduplex communication on one twisted wire pair using a
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SK70725/SK70721
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