DQPSK RECEIVER Search Results

Contextual Info: MX*COM, INC. MiXed Signal ICs DATA BULLETIN MX980 Digital Radio Baseband Processor for 8-PSK, tc/4 DQPSK, PSK ADVANCE INFORMATION Features • Tx and Rx 36kbps Baseband DSP Engine PSK Modulation: rc/4 DQPSK, 8PSK, BPSK, etc. Root Raised Cosine RRC Filters

SX043

Abstract: demodulator DBPSK SX061 modulator DBPSK SX043 SX061 SX042 sx061 digital demodulator RN4D dqpsk demodulator SX041
Contextual Info: SX061 1 Mbit/s DQPSK/DBPSK WavePlex  Digital Demodulator User’s Manual Table of Contents General Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Functional Description of the SX061 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

CMX981Q1

Abstract: CMX981 100hz anti alias lowpass filter Automatic Gain Control AGC Algorithm Users tetra modulation block diagram quadrature bandpass sigma-delta ADC
Contextual Info: CMX981 CML Microcircuits Advanced Digital Radio Baseband Processor COMMUNICATION SEMICONDUCTORS D/981/3 September 2003 Advance Information Features • Programmable Digital Tx and Rx Filters • π /4 DQPSK and Other Modulations • High Performance Codecs

Contextual Info: DQPSK 40Gbps Integrated Receiver General Description • 40Gbps Receiver Module with “DQPSK” transmission format 22Gbaud • Wide bandwidth: 20GHz (Typ.) • Balanced PIN/TIA receiver and Delay Line Interferometer in one package • RoHS compliant • Applications:

FIM24201

Abstract: FIM24202 40Gb DQPSK receiver
Contextual Info: New Products DQPSK 40Gbps Integrated Receiver Module General Description • 40Gbps Receiver Module with “DQPSK” transmission format 22Gbaud • Wide Bandwidth: 20GHz (Typ.) • Balanced PIN/TIA receiver and Delay Line Interferometer in one package • Applications:

Contextual Info: CMX981 CML Microcircuits Advanced Digital Radio Baseband Processor COMMUNICATION SEMICONDUCTORS D/981/9 April 2010 Features • Programmable Digital Tx and Rx Filters • π/4 DQPSK and Other Modulations • High Performance Codecs • Full Duplex Operation

Contextual Info: CMX981 CML Microcircuits Advanced Digital Radio Baseband Processor COMMUNICATION SEMICONDUCTORS D/981/1 September 2002 Advance Information Features • Programmable Digital Tx and Rx Filters • π/4 DQPSK and Other Modulations • High Performance Codecs

circuit diagram of calling bell

Abstract: circuit diagram of plcc modem
Contextual Info: Am79CV12 Dialer Modem Peripheral DMP PRELIMINARY DISTINCTIVE CHARACTERISTICS • 1200/300 bps full-duplex— Bell 212A, V.22, and V.21 compatible - Single-chip Digital Signal Processor - Coherent Differential Quaternary Phase Shift Keying/ Frequency Shift Keying (DQPSK/FSK) demodulator

fsk modem 1200

Abstract: fsk 1200 bps modem multi fsk modem
Contextual Info: Am79C12 Dialer Modem Peripheral DMP PRELIMINARY DISTINCTIVE CHARACTERISTICS 1200/300 bps full duplex — Bell 212A compatible - Single-chip Digital Signal Processor - Coherent Differential Quaternary Phase Shift Keying/ Frequency Shift Keying (DQPSK/FSK) demodulator

CMX981Q1

Abstract: CMX981 10-bitDAC delta plc sample delta plc program sample dqpsk demodulator tetra modulation block diagram
Contextual Info: CMX981 CML Microcircuits Advanced Digital Radio Baseband Processor COMMUNICATION SEMICONDUCTORS D/981/9 April 2010 Features • Programmable Digital Tx and Rx Filters • π/4 DQPSK and Other Modulations • High Performance Codecs • Full Duplex Operation

smd varicap diode F3

Abstract: PM5687 costas loop I2CPORT schematic PHILIPS colour television schematic 14 sharp colour television pcb layout SAA7283 TDA8732 BBY31 philips semiconductor BC548
Contextual Info: APPLICATION NOTE Single Chip Nicam-728 Receiver SAA7283 Version 1.0 AN96002 Philips Semiconductors Philips Semiconductors Single Chip Nicam-728 Receiver SAA7283 (Version 1.0) Application Note AN96002 Abstract The SAA7283 is a NICAM-728 decoder. It comprises all of the DQPSK demodulation, NICAM-728

CMX981

Abstract: CMX981Q1 linear power amp
Contextual Info: CMX981 CML Microcircuits Advanced Digital Radio Baseband Processor COMMUNICATION SEMICONDUCTORS D/981/4 September 2004 Provisional Issue Features • Programmable Digital Tx and Rx Filters • π/4 DQPSK and Other Modulations • High Performance Codecs • Full Duplex Operation

CMX981Q1

Abstract: logic ic 7476 pin diagram tetra radio "programming interface" CMX981 linear power amp encoder for PLC DELTA
Contextual Info: CMX981 CML Microcircuits Advanced Digital Radio Baseband Processor COMMUNICATION SEMICONDUCTORS D/981/6 December 2007 Provisional Issue Features • Programmable Digital Tx and Rx Filters • π/4 DQPSK and Other Modulations • High Performance Codecs • Full Duplex Operation

51213

Abstract: CMX981Q1 mcl plc -3-1 tetra system block diagram 606F cmx981 79-Tap
Contextual Info: CMX981 CML Microcircuits Advanced Digital Radio Baseband Processor COMMUNICATION SEMICONDUCTORS D/981/7 February 2009 Features • Programmable Digital Tx and Rx Filters • π/4 DQPSK and Other Modulations • High Performance Codecs • Full Duplex Operation

C1299

Abstract: C1298 C1445 S187 SKY73010 SKY73010-11
Contextual Info: DATA SHEET SKY73010: 300 – 2500 MHz Direct Quadrature Modulator Applications Description • QPSK/GMSK/QAM/DQPSK modulators Skyworks’ SKY73010 is an integrated quadrature modulator for direct modulation of high frequency Amplitude Modulated AM , Phase Modulated (PM), or compound carriers. A SiGe Bipolar

Contextual Info: CMX981 CML Microcircuits Advanced Digital Radio Baseband Processor COMMUNICATION SEMICONDUCTORS D/981/5 January 2005 Provisional Issue Features • Programmable Digital Tx and Rx Filters • π/4 DQPSK and Other Modulations • High Performance Codecs • Full Duplex Operation

Contextual Info: DATA SHEET SKY73010: 300–2500 MHz Direct Quadrature Modulator Applications ● ● ● ● ● ● QPSK/GMSK/QAM/DQPSK modulators Single-sideband modulators Image reject mixers CDMA base stations GSM/EDGE, TDMA/TDMA-EDGE, and Trans-European Trunked Radio TETRA base stations

rf if amplifier

Contextual Info: Preliminary Data Sheet July 1995 AT&T a Microelectronics W2005 1 GHz to Baseband FM and DQPSK Cellular Receiver Features • Low supply current ■ Analog RSSI available ■ 800 MHz to 1 GHz RF-IF mixer ■ Analog AGC for digital-mode IF amplifiers ■ Proven double conversion architecture:

demodulator DBPSK

Abstract: bpsk direct sequence spread spectrum BPSK qpsk demod DBPSK ip 9075 oqpsk receiver psk burst receiver bpsk demodulator chip VME COnnector
Contextual Info: ST-135 www.sigtek.com Software Radio Demodulator Features • Demodulates BPSK, DBPSK, QPSK, DQPSK, OQPSK, MSK, and FSK • PSK symbol rates from 1.2 kS/s to 16 MS/s • FSK symbol rates from 1.2 kS/s to 500 kS/s • Phase estimator assisted TDMA burst acquisition

irf 9550

Abstract: "RF Mixer" 1 ghz fm demodulator active double balanced mixer RSSI mixer AGC Toko 10mm ATTW2005 digital mixer diagram and function 2.4 ghz FM RECEIVER CIRCUIT DIAGRAM if mixer
Contextual Info: Preliminary Data Sheet July 1995 = = A T & T ^ ^ » M ic ro e le c tro n ic s W2005 1 GHz to Baseband FM and DQPSK Cellular Receiver • Low supply current Features ■ Analog RSSI available ■ 800 MHz to 1 GHz RF-IF mixer ■ Analog AGC for digital-mode IF amplifiers

S420

Abstract: SKY73010 C1298 C1299 C1445 S187
Contextual Info: DATA SHEET SKY73010: 300 – 2500 MHz Direct Quadrature Modulator Applications Description • QPSK/GMSK/QAM/DQPSK modulators The SKY73010 is an integrated quadrature modulator for direct modulation of high frequency Amplitude Modulated AM , Phase Modulated (PM), or compound carriers. A SiGe Bipolar

PM 3000

Abstract: C1298 C1299 C1445 S187 S420 SKY73010 SKY73010-11
Contextual Info: DATA SHEET SKY73010: 300 – 2500 MHz Direct Quadrature Modulator Applications Description • QPSK/GMSK/QAM/DQPSK modulators The SKY73010 is an integrated quadrature modulator for direct modulation of high frequency Amplitude Modulated AM , Phase Modulated (PM), or compound carriers. A SiGe Bipolar

Contextual Info: DATA SHEET SKY73010: 300 – 2500 MHz Direct Quadrature Modulator Applications Description • QPSK/GMSK/QAM/DQPSK modulators The SKY73010 is an integrated quadrature modulator for direct modulation of high frequency Amplitude Modulated AM , Phase Modulated (PM), or compound carriers. A SiGe Bipolar

TETRA radio

Abstract: tetra modulation block diagram A111 CMX980A D882D BUT18
Contextual Info: CML Microcircuits COMMUNICATION SEMICONDUCTORS D/980A/4 April 2004 CMX980A TETRA Baseband Processor Provisional Issue 1.0 Features • RRC Filters for both Tx and Rx • π/4 DQPSK Modulation • 4 x 10-Bit D-A and 4 Input 10-Bit A-D • Transmit Output Power Control