SX043
Abstract: demodulator DBPSK SX061 modulator DBPSK SX043 SX061 SX042 sx061 digital demodulator RN4D dqpsk demodulator SX041
Text: SX061 1 Mbit/s DQPSK/DBPSK WavePlex Digital Demodulator User’s Manual Table of Contents General Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Functional Description of the SX061 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
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SX061
SX061
SX043
demodulator DBPSK
modulator DBPSK
SX043 SX061
SX042
sx061 digital demodulator
RN4D
dqpsk demodulator
SX041
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CMX981Q1
Abstract: CMX981 100hz anti alias lowpass filter Automatic Gain Control AGC Algorithm Users tetra modulation block diagram quadrature bandpass sigma-delta ADC
Text: 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
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CMX981
D/981/3
16-Bit
14-Bit
10-Bit
130mW
CMX981Q1
CMX981
100hz anti alias lowpass filter
Automatic Gain Control AGC Algorithm Users
tetra modulation block diagram
quadrature bandpass sigma-delta ADC
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Untitled
Abstract: No abstract text available
Text: 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:
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40Gbps
22Gbaud)
20GHz
FIM24201
FIM24202
H0913)
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FIM24201
Abstract: FIM24202 40Gb DQPSK receiver
Text: 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:
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40Gbps
22Gbaud)
20GHz
FIM24201
FIM24202
H0913)
FIM24201
FIM24202
40Gb
DQPSK receiver
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Untitled
Abstract: No abstract text available
Text: 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
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CMX981
D/981/9
16-Bit
14-Bit
10-Bit
130mW
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Untitled
Abstract: No abstract text available
Text: 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
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CMX981
D/981/1
16-Bit
14-Bit
10-Bit
100mW
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CMX981Q1
Abstract: CMX981 10-bitDAC delta plc sample delta plc program sample dqpsk demodulator tetra modulation block diagram
Text: 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
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CMX981
D/981/9
16-Bit
14-Bit
10-Bit
130mW
CMX981Q1
CMX981
10-bitDAC
delta plc sample
delta plc program sample
dqpsk demodulator
tetra modulation block diagram
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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
Text: 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
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Nicam-728
SAA7283
AN96002
SAA7283
NICAM-728
BC548
smd varicap diode F3
PM5687
costas loop
I2CPORT schematic
PHILIPS colour television schematic 14
sharp colour television pcb layout
TDA8732
BBY31 philips semiconductor
BC548
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CMX981
Abstract: CMX981Q1 linear power amp
Text: 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
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CMX981
D/981/4
16-Bit
14-Bit
10-Bit
130mW
CMX981
CMX981Q1
linear power amp
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CMX981Q1
Abstract: logic ic 7476 pin diagram tetra radio "programming interface" CMX981 linear power amp encoder for PLC DELTA
Text: 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
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CMX981
D/981/6
16-Bit
14-Bit
10-Bit
130mW
CMX981Q1
logic ic 7476 pin diagram
tetra radio "programming interface"
CMX981
linear power amp
encoder for PLC DELTA
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51213
Abstract: CMX981Q1 mcl plc -3-1 tetra system block diagram 606F cmx981 79-Tap
Text: 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
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CMX981
D/981/7
16-Bit
14-Bit
10-Bit
130mW
51213
CMX981Q1
mcl plc -3-1
tetra system block diagram
606F
cmx981
79-Tap
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C1299
Abstract: C1298 C1445 S187 SKY73010 SKY73010-11
Text: 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
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SKY73010:
SKY73010
16-pin
103127B
C1299
C1298
C1445
S187
SKY73010-11
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Untitled
Abstract: No abstract text available
Text: 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
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CMX981
D/981/5
16-Bit
14-Bit
10-Bit
130mW
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Untitled
Abstract: No abstract text available
Text: 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
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SKY73010:
SKY73010
C1445
16-Pin
SKY73010-21
TW12-D692
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S420
Abstract: SKY73010 C1298 C1299 C1445 S187
Text: 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
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SKY73010:
SKY73010
16-pin
103127D
S420
C1298
C1299
C1445
S187
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PM 3000
Abstract: C1298 C1299 C1445 S187 S420 SKY73010 SKY73010-11
Text: 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
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SKY73010:
SKY73010
16-pin
103127C
PM 3000
C1298
C1299
C1445
S187
S420
SKY73010-11
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Untitled
Abstract: No abstract text available
Text: 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
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SKY73010:
SKY73010
16-pin
103127D
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TETRA radio
Abstract: tetra modulation block diagram A111 CMX980A D882D BUT18
Text: 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
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D/980A/4
CMX980A
10-Bit
14-Bit
16-Bit
TETRA radio
tetra modulation block diagram
A111
CMX980A
D882D
BUT18
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Untitled
Abstract: No abstract text available
Text: 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
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MX980
36kbps
10-Bit
44-pin
X980L7
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circuit diagram of calling bell
Abstract: circuit diagram of plcc modem
Text: 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
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Am79CV12
RS-232C/V
40-Pin
44-Pin
circuit diagram of calling bell
circuit diagram of plcc modem
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fsk modem 1200
Abstract: fsk 1200 bps modem multi fsk modem
Text: 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
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Am79C12
RS-232C
40-Pin
44-Pin
AM79C12
fsk modem 1200
fsk 1200 bps modem
multi fsk modem
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6bta
Abstract: 2.4 ghz FM RECEIVER CIRCUIT DIAGRAM
Text: m Advance Data Sheet January 1993 Microelectronics W2005 1 GHz to Baseband FM and DQPSk Cellular Receiver Features Applications • 800 MHz to 1 GHz RF-IF mixer ■ IS54 North American dual-mode Cellular Radio Portable and Mobile Terminals ■ Proven double conversion architecture:
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W2005
DS92-1610TH
6bta
2.4 ghz FM RECEIVER CIRCUIT DIAGRAM
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rf if amplifier
Abstract: No abstract text available
Text: 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:
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OCR Scan
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W2005
W2005
44-Pin
W2005BBE-DB*
2005BBE-DTf
EVB2005A
44MQFP
rf if amplifier
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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
Text: 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
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OCR Scan
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W2005
supp2005
44-Pin
W2005BBE-DB*
44MQFP
W2005BBE-DTt
EVB2005A
D0177n
irf 9550
"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
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