The Datasheet Archive

Top Results (6)

Part Manufacturer Description Datasheet Download Buy Part
LT5568EUF Linear Technology RF/Microwave Modulator/Demodulator, 700 MHz - 1050 MHz RF/MICROWAVE I/Q MODULATOR, 4 X 4 MM, PLASTIC, MO-220WGGC, QFN-16
LT5568EUF#TR Linear Technology RF/Microwave Modulator/Demodulator, 700 MHz - 1050 MHz RF/MICROWAVE I/Q MODULATOR, 4 X 4 MM, PLASTIC, MO-220WGGC, QFN-16
LTC5585IUF#TRPBF Linear Technology LTC5585 - Wideband IQ Demodulator with IIP2 and DC Offset Control; Package: QFN; Pins: 24; Temperature Range: -40°C to 85°C
LTC5585IUF#PBF Linear Technology LTC5585 - Wideband IQ Demodulator with IIP2 and DC Offset Control; Package: QFN; Pins: 24; Temperature Range: -40°C to 85°C
LT5517EUF Linear Technology LT5517 - 40MHz to 900MHz Quadrature Demodulator; Package: QFN; Pins: 16; Temperature Range: -40°C to 85°C
LT5517EUF#TR Linear Technology LT5517 - 40MHz to 900MHz Quadrature Demodulator; Package: QFN; Pins: 16; Temperature Range: -40°C to 85°C

binary Phase Shift Keying Modulator Demodulator Datasheets Context Search

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1997 - "Continuous phase modulation" cpm "white" "filter" demodulator

Abstract:
Text: Shift Keying FSK Multi-level Frequency Shift Keying MFSK Continuous Phase Frequency Shift Keying CPFSK Minimum Shift Keying MSK Gaussian Minimum Shift Keying GMSK Tamed Frequency Modulation TFM Phase Shift Keying PSK Quadrature Phase Shift Keying QPSK Differential Quadrature Phase Shift Keying DQPSK /4 Differential Quadrature Phase Shift Keying /4 , dependent community. A community that is experiencing exponential growth. Minimum Shift Keying (MSK) is a


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2001 - demodulator quadrature mixer phase angle

Abstract:
Text: quadrature phase shift keying modulator Quadrature phase-shift-keying (QPSK) modulators are four-port , state of the modulating signal. insertion loss The insertion loss of a phase modulator is measured , the actual phase shift in any of the possible phase states. This is measured with respect to a , measured using spectrum or network analyzers In-phase/quadrature (I/Q) modulator / demodulator schemes are often used in digitalcommunication systems. The popular form of an I/Q modulator / demodulator consists


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1997 - pulse amplitude modulation matlab code

Abstract:
Text: ('/4 shift Differential-Quadrature Phase Shift Keying ') is a four level modulation scheme first , ) Frequency Shift Keying (FSK) Phase Shift Keying (PSK) PSK systems represent the transmitted data signal , . (Top) Modulator Input: Even stream, Ak; (Bottom) Demodulator Output Ak Implementing a /4 Shift , . 16 /4 Phase Shift , Demodulator Output Showing Mod-Demod Latency: (Top) Modulator Input: Even stream, Ak; (Bottom) Demodulator


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PDF TMS320C50 SPRA341 TM5320C50 pulse amplitude modulation matlab code apsk matlab QPSK, FSK, ASK, PSK TMS320 matlab ask fsk psk coherent FSK ask psk by matlab low cost qpsk modulator instruction set of TMS320C50 DSP PROCESSOR modem interpolation timer filter FSK TMS320C50 specifications sampling code in tms320c50
1997 - FSK ask psk by matlab

Abstract:
Text: ('/4 shift Differential-Quadrature Phase Shift Keying ') is a four level modulation scheme first , ) Frequency Shift Keying (FSK) Phase Shift Keying (PSK) PSK systems represent the transmitted data signal , . (Top) Modulator Input: Even stream, Ak; (Bottom) Demodulator Output Ak Implementing a /4 Shift , . 16 /4 Phase Shift , Demodulator Output Showing Mod-Demod Latency: (Top) Modulator Input: Even stream, Ak; (Bottom) Demodulator


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PDF TMS320C50 SPRA341 TM5320C50 FSK ask psk by matlab matlab ask fsk psk coherent digital modulation carrier ASK,PSK and FSK QPSK, FSK, ASK, PSK TMS320 matlab code for multipath channel implementation of qpsk modulator and demodulator FSK modulate by matlab book rAised cosine FILTER ASK modulator and demodulator circuit
1998 - GMSK fm

Abstract:
Text: De-Modulator GMSK Modem Frequency Modulator GMSK Modem Rx Binary Data Output Figure 2: Data , frequency accuracy 6. Modulator and Demodulator linearity 7. Rx IF filter frequency and phase , . 3 2. Gaussian Filtered Minimum Shift Keying (GMSK , . 8 6. FM Modulator , Demodulator , and IF Performance , method is known as Frequency Shift Keying (FSK); FSK can be successful but results in a very wide


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PDF MX589 MX589 9152MHz 192MHz 192MHz GMSK fm 3.6864MHz gmsk fm modulator GMSK Gaussian filtered minimum shift keying gmsk DEMODULATOR MX589A 0.5 GMSK MX589P GMSK
1997 - FX589 Application Notes

Abstract:
Text: below: Tx Binary Data Input Frequency De-Modulator GMSK Modem Frequency Modulator GMSK , Transmission by FM Radio 2 Gaussian Filtered Minimum Shift Keying (GMSK) 2 GMSK in FM Radio 2 , Modulator , Demodulator and IF Performance 7 The EYE Pattern 7 Example Rx EYE Patterns 8 , other direction for a logic `0'. This direct method is known as Frequency Shift Keying (FSK); FSK can , lowpass filtering. One effective method is Gaussian Filtered Minimum Shift Keying (GMSK). Figure 4 is a


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PDF AN/Data/589/2 FX589 FX589 an470 8304MHz FX589 Application Notes GMSK fm block diagram of gmsk demodulator gmsk demodulator FX589P GMSK applications gmsk fm modulator GMSK Gaussian filtered minimum shift keying
Transmission Wideband FM Modulator msk 1200 MX589 GMSK 0.3 GMSK

Abstract:
Text: Frequency Shift Keying MFSK Continuous Phase Frequency Shift Keying CPFSK Minimum Shift Keying MSK Gaussian Minimum Shift Keying GMSK Tamed Frequency Modulation TFM Phase Shift Keying PSK Quadrature Phase Shift Keying QPSK Differential Quadrature Phase Shift Keying Pi/4 Differential Quadrature Phase Shift Keying Quadrature Amplitude Modulation DQPSK Pi/4 DQPSK , Modulator and Demodulator linearity - Rx IF filter frequency and phase characteristics. These constraints


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MCI 4011

Abstract:
Text: link over a voice grade channel, utilizing differential phase shift keying (DPSKI at bit rates of 1200 , Data Rate Select 24 Carrier ^19 Correction 17 Phase ■Shift Select Rx Data In (RDI)- A/O Clock , A (CCITT) or option B (U.S.) phase shift can be selected for 2400 bps operation. The input data format and phase shift relationship for these two options are as follows: PSS = 0 PSS=1 Option A , bps operation, option A (CCITT) or option B (U.S.) phase shift can be selected as follows: PSS = 0


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PDF MC6173 MC6173 MC14006 MC14070 MC14069 MC14011 MCI 4011 MC6172 MC14073 mci4011 PLL pSK DEMODULATOR MC14013 MCL4007 carrier recovery PSK 1800 Hz
circuit diagram of modulation qpsk

Abstract:
Text: keying (FSK). Digital Phase Modulation Spectrally, digital phase modulation, or phase-shift keying (PSK , frequency-independent term whose amplitude is proportional to the cosine of the phase shift . Thus, filtering out the , carrier undergoes four changes in phase (four symbols) and can thus represent 2 binary bits of data per , that of the input frequency, whose dc offset varies according to the phase shift , . To prove this, Thus, the above proves the supposition that the phase shift on a carrier can be demodulated into a


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PDF com/an686 MAX1002: MAX1003: MAX2102: MAX2361: MAX2411A: MAX2450: circuit diagram of modulation qpsk frequency modulation using digital ic Quadrature Phase Shift Keying Modulator Demodulator modulation techniques sine wave phase shift oscillator MAX2411A MAX2361 MAX1003 MAX1002 binary frequency Shift Keying Modulator Demodulator
qpsk modulation and demodulation

Abstract:
Text: , QPSK, modulation, modulator , demodulator , demodulation May 01, 2002 APPLICATION NOTE 686 QPSK , (FSK). Digital phase modulation Spectrally, digital phase modulation, or phase-shift keying (PSK , frequency-independent term whose amplitude is proportional to the cosine of the phase shift . Thus, filtering out the , carrier undergoes four changes in phase (four symbols) and can thus represent 2 binary bits of data per , frequency double that of the input frequency, whose DC offset varies according to the phase shift , ø. To


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PDF MAX2102 MAX2361 MAX2411A com/an686 AN686, APP686, Appnote686, qpsk modulation and demodulation abstract on fm modulation and demodulation circuit diagram of modulation qpsk advantages of qpsk modulation ABSTRACT OF FREQUENCY SHIFT KEYING abstract fsk modulation and demodulation amplitude modulation ic,s Quadrature Phase Shift Keying Modulator Demodulator microprocessor in radio transmitters APP686
circuit diagram of modulation qpsk

Abstract:
Text: : tutorial, QPSK, modulation, modulator , demodulator , demodulation May 01, 2002 APPLICATION NOTE 686 , keying (FSK). Digital Phase Modulation Spectrally, digital phase modulation, or phase-shift keying , and one frequency-independent term whose amplitude is proportional to the cosine of the phase shift , quadraphase-shift keying (QPSK). With QPSK, the carrier undergoes four changes in phase (four symbols) and can thus , frequency, whose dc offset varies according to the phase shift , . To prove this, Thus, the above proves


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PDF errm/an686 MAX1002: MAX1003: MAX2361: MAX2411A: AN686, APP686, Appnote686, circuit diagram of modulation qpsk qpsk modulation binary Phase Shift Keying Modulator Demodulator binary frequency Shift Keying Modulator Demodulator phase shifted modulation qpsk modulation digital transmitter binary phase shift keying demodulation abstract fsk modulation and demodulation analog phase modulation qpsk modulation transmitter
MC14013

Abstract:
Text: differential phase shift keying (DPSK) at bit rates of 1200 or 2400 bps. Phase options are provided for both , 201B/C and V.26 Data Sets CCITT and U.S. Phase Options 1200/2400 bps Operation 2400 bps DEMODULATOR , , as sampled by the A /D , is input to the demodulator at this port. The data form at is scaled binary , PHASE-SHIFT SELECT (PSS), Pin 17 - Option A (CCITT) or option B (U.S.) phase shift can be selected for 2400 bps operation. The input data format and phase shift relationship for these tw o options are as


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PDF MC6173 MC6173 U29-U32 MC14015 MC14175 MC14049 MC14013 MC14006 MC14070 binary Phase Shift Keying Modulator Demodulator MC14011 MC6172 psk demodulator PHASE SHIFT KEYING dPSK MC14049 counter
1996 - QAM FSK demodulator

Abstract:
Text: wireline modems. These modems utilize frequency shift keying (FSK), phase shift keying (PSK), and , phase shift keying (DPSK). ITU PSK modems typically use symbol sizes from 2 to 4 bits (therefore the , modems are used to transform a binary data stream into a signal suitable for transmission over the Public Switched Telephone Network (PSTN). The word modem is a concatenation of modulator and demodulator . A modulator accepts a binary data stream and modulates an analog signal (tone) in some combination of


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PDF TMS320C3x TMS320C5x QAM FSK demodulator differential encoder for psk PHASE SHIFT KEYING dPSK 4 QAM modulator demodulator modem source code for echo cancellation using tms320c5x TMS320C5x for echo cancellation architecture of TMS320C5X TMS320
Not Available

Abstract:
Text: Spread Spectrum Phase Shift Keying (DSSS PSK) modulator . It can handle data rates of up to 11 MBPS (refer to AC and DC specifications). The various modes of the modulator are Differential Binary Phase Shift Keying 11 (DBPSK), Differential Quaternary Phase Shift Keying (DQPSK), Binary M-ary , phase shift keying modulation schemes DBPSK and DQPSK, with data scrambling capability, are available , modulator is completely independent from the demodulator , allowing the PRISM baseband processor to be used


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PDF HFA3860A HFA3860A HFA3724/6 1-800-4-HARRIS
demodulator DBPSK

Abstract:
Text: The various modes of the modulator are Differential Binary Phase Shift Keying (DBPSK), Differential Quaternary Phase Shift Keying (DQPSK), Binary M-ary Bi-Orthogonai Keying (BMBOK), and Quaternary M-ary , analog I and Q inputs, for which the HFA3726 IF QMODEM is recommended. Differential phase shift keying , starts. The HFA3860 transmitter is designed as a Direct Sequence Spread Spectrum Phase Shift Keying , Figure 8 shows the modulation schemes. The modulator is completely independent from the demodulator


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PDF HFA3860 HFA3860 HFA3726 demodulator DBPSK modulator DBPSK
1996 - IC NE564

Abstract:
Text: TIMING RECOVERY SL01049 Figure 3. Coherent Demodulation Using BPSK ( Binary Phase Shift Keying , of a BPSK ( Binary Phase Shift Keying ) receiver. With BPSK, each data transition causes the carrier , a simple FM demodulator is accomplished by feeding an FM signal into Pin 6 of the phase detector , ( Phase Shift Keyed) signals with the NE/SE564. However, external circuitry must be added to the device , demodulator for wideband analog signals; a data receiver for high speed FSK signals; and a simplified BPSK


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PDF AN1802 NE/SE564 SL01052 IC NE564 bpsk modulator 20mhz bpsk modulator 27mhz BPSK DEMODULATION binary Phase Shift Keying Modulator Demodulator binary phase shift keying demodulation AN181 NE564 low frequency bpsk modulator ic bpsk modulation and demodulation
1999 - "Complementary Code Keying"

Abstract:
Text: Direct Sequence Spread Spectrum Phase Shift Keying (DSSS PSK) modulator . It can handle data rates of up , analog I and Q inputs, for which the HFA3724/6 IF QMODEM is recommended. Differential phase shift keying , an IEEE 802.11 standards compliant mode. The various modes of the modulator are Differential Binary Phase Shift Keying (DBPSK) for 1Mbps, Differential Quaternary Phase Shift Keying (DQPSK) for 2Mbps , ) Frequency Register (18:11) Phase Register (7:3) Shift <2:0> NCO Register (15:8) Bit Sync Accum (7:3) Shift


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PDF HFA3860B HFA3860B 11MBPS "Complementary Code Keying" "complementary code"
modulator DBPSK

Abstract:
Text: of the modulator are Differential Binary Phase Shift Keying (DBPSK), Differ ential Quaternary Phase Shift Keying (DQPSK), Binary Mary Bi-Orthogonal Keying (BMBOK), and Quaternary M-ary Bi-Orthogonal , recommended. Differential phase shift keying modulation schemes DBPSK and DQPSK, with data scrambling , HFA3860 transmitter is designed as a Direct Sequence Spread Spectrum Phase Shift Keying (DSSS PSK) modula , BPSK modulation at the spread rate. For the 5.5 Mbps Binary M-Ary Bi-Orthogonal Keying (BMBOK) mode


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PDF HFA3860 HFA3860 44MHz 1-800-4-HARRIS modulator DBPSK
2002 - transistor A4t

Abstract:
Text: decoded from the received Amplitude Shift Keying (ASK) modulation signal and outgoing data are generated by load variation using Bit Phase Shift Keying (BPSK) coding of a 847kHz sub-carrier. The received , Binary Counters ­ 32 bits each 32 ­ 2 units to be counted-down s 64-bit Unique Identifier , commands: s READ_BLOCK s s 4 Kbit User EEPROM BPSK Load Modulator The SRIX4K targets short , /4 RESET_TO_INVENTORY s AI06829 COMPLETION s AC0 SELECT s ASK Demodulator


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PDF 56MHz 847kHz 64-bit 4096-bit transistor A4t Boolean diode a4t binary Phase Shift Keying Modulator Demodulator
2003 - CRX14

Abstract:
Text: received Amplitude Shift Keying (ASK) modulation signal and outgoing data are generated by load variation using Bit Phase Shift Keying (BPSK) coding of a 847kHz sub-carrier. The received ASK wave is 10 , s 8 bits Chip_ID based anticollision system s 2 Count-Down Binary Counters Figure 1 , Load Modulator The SRIX4K targets short range applications which need secure and re-usable , AI06829 COMPLETION s AC0 SELECT s ASK Demodulator SLOT_MARKER s AUTHENTICATE


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PDF 56MHz 847kHz 64-bit 4096-bit CRX14
1998 - "Complementary Code Keying"

Abstract:
Text: Direct Sequence Spread Spectrum Phase Shift Keying (DSSS PSK) modulator . It can handle data rates of up , which the HFA3724/6 IF QMODEM is recommended. Differential phase shift keying modulation schemes DBPSK , an IEEE 802.11 standards compliant mode. The various modes of the modulator are Differential Binary Phase Shift Keying (DBPSK) for 1Mbps, Differential Quaternary Phase Shift Keying (DQPSK) for 2Mbps, Binary M-ary Bi-Orthogonal Keying (BMBOK) or Complementary Code Keying (CCK) for 5.5Mbps, and Quaternary


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PDF HFA3860B HFA3860B HFA3724/6 "Complementary Code Keying" "complementary code" 2.4GHZ synthesizer
1999 - pulse metal detector

Abstract:
Text: designed as a Direct Sequence Spread Spectrum Phase Shift Keying (DSSS PSK) modulator . It can handle data , Differential Binary Phase Shift Keying (DBPSK) for 1Mbps, Differential Quaternary Phase Shift Keying (DQPSK) for 2Mbps, Binary M-ary Bi-Orthogonal Keying (BMBOK) or Complementary Code Keying (CCK) for 5.5Mbps , shift keying modulation schemes DBPSK and DQPSK, with data scrambling capability, are available along , Test Lo Rate Subsample CLK Phase Register (7:3) Shift <2:0> 9 NCO Test Lo Rate


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PDF HFA3860B HFA3860B HFA3724/6 pulse metal detector HFA3925 HFA3860BIV96 HFA3860BIV HFA3860A HFA3824A HFA3624 HFA3424 "complementary code"
2000 - "Complementary Code Keying"

Abstract:
Text: the modulator are Differential Binary Phase Shift Keying (DBPSK) for 1Mbps, Differential Quaternary Phase Shift Keying (DQPSK) for 2Mbps, Binary M-ary Bi-Orthogonal Keying (BMBOK) or Complementary Code , recommended. Differential phase shift keying modulation schemes DBPSK and DQPSK, with data scrambling , The HFA3860B transmitter is designed as a Direct Sequence Spread Spectrum Phase Shift Keying (DSSS , Register (18:11) 8 Phase Test Lo Rate Subsample CLK Phase Register (7:3) Shift <2:0> 9


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PDF HFA3860B 11MBPS 44MHz "Complementary Code Keying" QPSK DSSS HFA3860BIV96 HFA3860BIV HFA3860A HFA3824A HFA3424 990NS "complementary code"
circuit diagram of 2.4ghz 6ch rc transmitter and

Abstract:
Text: standards compliant mode. The various modes of the modulator are Differential Binary Phase Shift Keying (DBPSK) for 1Mbps, Differential Quaternary Phase Shift Keying (DQPSK) for 2Mbps, Binary M-ary , Sequence Spread Spectrum Phase Shift Keying (DSSS PSK) modulator . It can handle data rates of up to 11MBPS , I and Q inputs, for which the HFA3724/6 IF QMODEM is recommended. Differential phase shift keying , Frequency Register (18:11) 8 Phase Test Lo Rate Subsample CLK Phase Register (7:3) Shift <2:0> 9 NCO Test


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PDF HFA3860B HFA3860B HFA3724/6 circuit diagram of 2.4ghz 6ch rc transmitter and dsss bpsk 434 mhz sq170 encoder sew RLP-70 R.F.P.A bpsk modulator 20mhz QPSK DSSS hfa3424 2 bit magnitude comparator using 2 xor gates
pin diagram for IC cd 1619 fm receiver

Abstract:
Text: shift keying ) AGC (see Automatic gain control) ALC (see Automatic level control) ALE (see Automatic , .2.18 . Audio frequency shift keying ( , 31.4 , :.4.3 Binary coded decimal (BCD):.3.49, 4.3 Binary phase-shift keying (BPSK):.8.10 , :.7.23 Output voltage versus duty cycle:. .7.23 . BPSK (see Binary phase-shift keying , :.2.16 Phase :.2.17 Root-mean-square (RMS


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