IEEE 802.11 interference
Abstract: pn sequence generator "multipath performance" 1f35
Text: Short PN Sequences for Direct Sequence Spread Spectrum Radios Carl Andren Harris Semiconductor Palm Bay, Florida Abstract Traditional military spread spectrum systems use Direct Sequence Spread Spectrum DSSS for its jam resistance and low probability of intercept. Additionally, the
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jammer
Abstract: an9633 military jammer application noise jammer jammer circuit diagram PSD 1204 HSP3824 frequency jammer dsss FSK modulation design direct sequence spread spectrum BPSK
Text: Processing Gain in Spread Spectrum Signals. John Fakatselis Harris Semiconductor P.O. Box 883, Melbourne, FL. 32902-0883 ABSTRACT This paper addresses the processing gain PG characteristics of Spread Spectrum Systems. PG provides some unique properties to the Spread Spectrum waveforms that can primarily improve
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AN9633,
jammer
an9633
military jammer application
noise jammer
jammer circuit diagram
PSD 1204
HSP3824
frequency jammer
dsss FSK modulation design
direct sequence spread spectrum BPSK
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code for pn generator in digital
Abstract: direct sequence spread spectrum AMIS-50050 direct sequence spread spectrum BPSK GOLD CODE 4 bit pn sequence generator pn sequence generator
Text: AMIS-50050: Spread Spectrum Baseband Controller Data Sheet Wireless Products 1.0 Introduction AMI Semiconductor’s wireless product portfolio includes the AMIS-50050 spread spectrum baseband controller. AMI Semiconductor’s AMIS-5005x products simplify the design of direct sequence spread spectrum radios. They contain all the baseband circuitry needed to
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AMIS-50050:
AMIS-50050
AMIS-5005x
code for pn generator in digital
direct sequence spread spectrum
direct sequence spread spectrum BPSK
GOLD CODE
4 bit pn sequence generator
pn sequence generator
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900092
Abstract: 0/AN-900092
Text: Rev 1; 11/03 3.3V Spread-Spectrum EconOscillator The DS1087L is a clock generator that produces a spread-spectrum dithered square-wave output of frequencies from 130kHz to 66.6MHz. The DS1087L is shipped from the factory programmed at a specific frequency and spread-spectrum percentage. The user still
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DS1087L
130kHz
mvp/id/3942/t/or
12-Jul-2012
900092
0/AN-900092
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DS1087L
Abstract: DS1087LU-202 DS1087LU-210 DS1087LU-216 DS1087LU-266 DS1087LU-402 DS1087LU-466 J-STD-020A
Text: Rev 1; 11/03 3.3V Spread-Spectrum EconOscillator The DS1087L is a clock generator that produces a spread-spectrum dithered square-wave output of frequencies from 130kHz to 66.6MHz. The DS1087L is shipped from the factory programmed at a specific frequency and spread-spectrum percentage. The user still
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DS1087L
130kHz
DS1087LU-202
DS1087LU-210
DS1087LU-216
DS1087LU-266
DS1087LU-402
DS1087LU-466
J-STD-020A
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DS1087L
Abstract: DS1087LU-202 DS1087LU-210 DS1087LU-216 DS1087LU-266 DS1087LU-402 DS1087LU-466 J-STD-020A
Text: Rev 0; 7/03 3.3V Spread-Spectrum EconOscillator The DS1087L is a clock generator that produces a spread-spectrum dithered square-wave output of frequencies from 130kHz to 66.6MHz. The DS1087L is shipped from the factory programmed at a specific frequency and spread-spectrum percentage. The user still
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DS1087L
130kHz
DS1087LU-202
DS1087LU-210
DS1087LU-216
DS1087LU-266
DS1087LU-402
DS1087LU-466
J-STD-020A
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DS1087LU-466
Abstract: DS1087L DS1087LU-202 DS1087LU-210 DS1087LU-216 DS1087LU-266 DS1087LU-402 J-STD-020A
Text: Rev 1; 11/03 3.3V Spread-Spectrum EconOscillator The DS1087L is a clock generator that produces a spread-spectrum dithered square-wave output of frequencies from 130kHz to 66.6MHz. The DS1087L is shipped from the factory programmed at a specific frequency and spread-spectrum percentage. The user still
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DS1087L
130kHz
DS1087LU-466
DS1087LU-202
DS1087LU-210
DS1087LU-216
DS1087LU-266
DS1087LU-402
J-STD-020A
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"complementary code"
Abstract: "Complementary Code Keying"
Text: HFA3860B Data Sheet File Number 4594.1 Direct Sequence Spread Spectrum Baseband Processor Features The Intersil HFA3860B Direct Sequence Spread Spectrum DSSS baseband processor is part of the PRISM 2.4GHz radio chipset, and contains all the functions necessary for
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HFA3860B
HFA3860B
11MBPS
"complementary code"
"Complementary Code Keying"
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PCK2020
Abstract: No abstract text available
Text: INTEGRATED CIRCUITS PCK2020 CK00 100/133MHz spread spectrum differential system clock generator Product specification Supersedes data of 1999 Dec 08 Philips Semiconductors 2000 Jul 25 Philips Semiconductors Product specification CK00 (100/133MHz) spread spectrum
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PCK2020
100/133MHz)
PCK2020
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Untitled
Abstract: No abstract text available
Text: INTEGRATED CIRCUITS PCK2021 CK00 100/133 MHz spread spectrum differential system clock generator Preliminary data Philips Semiconductors 2001 Jul 24 Philips Semiconductors Preliminary data CK00 (100/133 MHz) spread spectrum differential system clock generator
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PCK2021
PCK2021
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A114
Abstract: JESD22 JESD78 PCK2014A
Text: INTEGRATED CIRCUITS PCK2014A CK98 100/133 MHz spread spectrum system clock generator Product specification ICL03 — PC Motherboard ICs; Logic Products Group Philips Semiconductors 2001 Apr 02 Philips Semiconductors Product specification CK98 (100/133 MHz) spread spectrum
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PCK2014A
ICL03
JESD22.
VDD25V
A114
JESD22
JESD78
PCK2014A
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Untitled
Abstract: No abstract text available
Text: 5.0VDC or 3.3VDC • 8 PIN DIP • HCMOS/ TTL LOW EMI SPREAD SPECTRUM CRYSTAL CLOCK OSCILLATORS ACSH and ACSHL FEATURES: • Integrated Spread Spectrum technology • Standard TTL or HCMOS output. • Meets clock jitter requirements for all major CISC, RISC and DSP processors
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ACSH-48
0000-E-C-C4-T
50ppm
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Untitled
Abstract: No abstract text available
Text: 19-6226; Rev 2; 3/12 3.3V Spread-Spectrum EconOscillator The DS1086L EconOscillator is a 3.3V programmable clock generator that produces a spread-spectrum dithered square-wave output of frequencies from 130kHz to 66.6MHz. The selectable dithered output
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DS1086L
130kHz
DS1086L
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Introduction to communication systems stremler
Abstract: dsss FSK modulation design PN generator circuit dsss communication stremler direct sequence spread spectrum military spread spectrum chip rate differential encoder for psk PN generator circuit fhss Condensed 1977 fm radio jammer
Text: [ /Title AN98 20 /Subject (A Condensed Revie w of Spread Spectrum Techniques for ISM Band Systems) /Autho r () /Keywords (Intersil Corporation, semiconductor, PRIS M, Wireless Communication s, RF, Radio Fre- A Condensed Review of Spread Spectrum Techniques for ISM Band Systems
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PCK2022R
Abstract: PCK2022RA PCK2022RADGG
Text: INTEGRATED CIRCUITS PCK2022RA CK00 100/133 MHz spread spectrum differential system clock generator Product data Supersedes data of 2001 Jun 12 Philips Semiconductors 2003 Jul 31 Philips Semiconductors Product data CK00 (100/133 MHz) spread spectrum differential system clock generator
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PCK2022RA
PCK2022R
PCK2022RA
PCK2022RADGG
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AMD 700 chipset
Abstract: AMD K7 AMD-750 CY22K7 CY22K7PVC-1
Text: THIS SPEC IS OBSOLETE Spec No: 38-07333 Spec Title: CY22K7 133-MHz Spread Spectrum Clock Generator For Use With the AMD-K7 Processor and AMD-750 Chipset Sunset Owner: Rose Galindez RGL Replaced by: None 1CY22K7 CY22K7 133-MHz Spread Spectrum Clock Generator For Use With
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CY22K7
133-MHz
AMD-750
1CY22K7
CY22K7
AMD-750
AMD 700 chipset
AMD K7
CY22K7PVC-1
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ILB1206
Abstract: W230-03
Text: W230-03 PRELIMINARY Spread Spectrum FTG for VIA K7 Chipset Features • Maximized EMI Suppression using Cypress’s Spread Spectrum technology • Single-chip system frequency synthesizer for VIA K7 chipset • Two copies of CPU output • Six copies of PCI output
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W230-03
48-MHz
24-MHz
48-pin
ILB1206
W230-03
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HFA3783
Abstract: HFA3861 HFA3861IV HFA3861IV96 "complementary code" "Complementary Code Keying"
Text: HFA3861 TM A D VA N C E I N F O RM A T I O N Data Sheet July 1999 Direct Sequence Spread Spectrum Baseband Processor Features • Complete DSSS Baseband Processor The Intersil HFA3861 Direct Sequence Spread Spectrum DSSS baseband processor is part of the PRISM
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HFA3861
HFA3861
HFA3783
44MHz
1-888-INTERSIL
HFA3861IV
HFA3861IV96
"complementary code"
"Complementary Code Keying"
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Untitled
Abstract: No abstract text available
Text: 5.0VDC or 3.3VDC • 8 PINDIP • HCMOS/ TTL LOW EMI SPREAD SPECTRUM CRYSTAL CLOCK OSCILLATORS ASSH • Integrated Spread Spectrum technology • Standard TTL or HCMOS output. • Meets jitter requirements for all major CISC, RISC and DSP processors • Frequency Range of 15 to 120 MHz @ 5.0 VDC.
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ASSH-048
0000-C-C4
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3906 smd
Abstract: oscillator 12 MHz smd
Text: 5.0VDC or 3.3VDC • 7 X 5mm LOW EMI SPREAD SPECTRUM CRYSTAL CLOCK OSCILLATORS ASSL1 and ASSV1 This specification describes a surface mount SMD Spread Spectrum Oscillator with a standard TTL or CMOS compatible output that meets clock requirements of all major CISC, RISC, and DSP processors. The units provide a
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60MHz
32MHz
3906 smd
oscillator 12 MHz smd
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modulator DBPSK
Abstract: DPSK DSSS dsss demodulator modulator/demodulator 4066 dsss modulator demodulator DBPSK PRISM 2.4GHz Chip Set QPSK DSSS DSSS transceiver QPSK transceiver 2.4ghz
Text: Data Sheet August 1997 File Number Direct Sequence Spread Spectrum Wireless Transceiver Chip Set Features The Intersil 2.4GHz PRISM chip set is a highly integrated six-chip solution for RF modems employing Direct Sequence Spread Spectrum DSSS signaling. Significant integration of transmit and receive
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HFA3824;
HFA3724,
HFA3726;
HFA3624;
HFA3424;
HFA3524
modulator DBPSK
DPSK DSSS
dsss demodulator
modulator/demodulator 4066
dsss modulator
demodulator DBPSK
PRISM 2.4GHz Chip Set
QPSK DSSS
DSSS transceiver
QPSK transceiver 2.4ghz
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Untitled
Abstract: No abstract text available
Text: HFA3860A S em iconductor November 1998 Data Sheet Direct Sequence Spread Spectrum Baseband 4488.2 Features • Complete DSSS Baseband Processor The Harris HFA3860A Direct Sequence Spread Spectrum DSSS baseband processor is part of the PRISM 2.4GHz radio chipset, and contains all
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HFA3860A
HFA3860A
HFA3724/6
1-800-4-HARRIS
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circuit diagram of 2.4ghz 6ch rc transmitter and
Abstract: binary phase shift keying demodulation "complementary code" "Complementary Code Keying"
Text: HFA3860B Semiconductor D a ta S h e e t D e c e m b e r 1998 F ile N u m b e r 4594 Features Direct Sequence Spread Spectrum Baseband Processor Complete DSSS Baseband Processor The Harris HFA3860B Direct Sequence Spread Spectrum DSSS baseband P R IS M )
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HFA3860B
HFA3860B
11MBPS
44MHz
circuit diagram of 2.4ghz 6ch rc transmitter and
binary phase shift keying demodulation
"complementary code"
"Complementary Code Keying"
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circuit diagram of a laser lighter
Abstract: No abstract text available
Text: lll^ Preliminary IC WORKS W42C32-05 Spread Spectrum Clock Generator Features • Generates a spread spectrum clock Key Specifications • Reduces measured EMI by as much as 12 dB 250 ps cycle-to-cycle jitter 45/55 duty cycle around 1,4V • Integrated loop filter components
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W42C32-05
16-pin
W42C30.
lQ93do
circuit diagram of a laser lighter
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