No. | Partie # | Fabricant | Description | Fiche Technique |
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CML Microcircuits |
Low Power V.22 Modem • V.22, Bell 212A 1200/1200 or 600/600 bps DPSK • V.23 1200/75, 1200/1200, 75, 1200 bps FSK • Bell 202 1200/150, 1200/1200, 150, 1200 bps FSK • V.21 or Bell 103 300/300 bps FSK • DTMF/Tones Transmit and Receive • ‘Powersave’ Standby Mode • Software a |
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CML Microsystems Plc |
BPSK Wireless Data Modulator Plain or differential BPSK encoding 600, 1200, 3600, 4800, 9600bps data rates Selectable RRC filter (α = 0.2, 0.3, 0.35) C-BUS serial interface to host µController C-BUS thru-port control of CMX971 2 x Auxiliary ADCs and 4 x auxiliary DAC |
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CML Microsystems Plc |
QAM Modem Half-duplex QAM modem supports multiple modulations and channel spacings No DSP or Codecs required; simply upload modulation Function Image™ (FI) QAM 7163 FI-4.x o 4/16/64 QAM up to 96kbps in 25kHz o Different rate, robust FEC choices o Channel |
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CML Microsystems Plc |
Duplex Audio Scrambler Fully independent Tx and Rx paths Programmable Inversion points MIC path AGC VOX detection DTMF encoder / decoder Selcall encoder / decoder Digital Gain Adjustment C-BUS Serial Interface to Host µController Bypass mode for HD Audio |
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CML |
2.7GHz Up/Down converter 1 to 2.7 GHz Up/Down-converter Configurable image reject or normal mode Rx mixer Configurable sideband suppression or normal mode Tx mixer Combine with CMX973 to implement RF-to-I/Q transceiver 1 to 2.7 GHz RF / 10 to 500 MHz IF Integrated LNA 1. |
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CML |
FSK Modem and DTMF Codec • V.23 1200/75, 1200/1200, 75, 1200 bps FSK • Bell 202 1200/150, 1200/1200, 150, 1200 bps FSK • Bell 103 300/300 bps FSK • Low Voice Falsing DTMF Decoder • DTMF/Tones Transmit and Receive • Low Power - High Performance • Software and Hardware Compati |
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CML Microsystems Plc |
Digital PMR Processor • Digital PMR • Tx Outputs for Two-Point or I/Q Modulation • ARIB STD-T98 DCR Compliant • Air Interface Physical Layer (Layer 1) • Air Interface Data Link Layer (Layer 2) • Rx Inputs for CMX994 Direct Conversion (I/Q) Receiver • Two RF Synthesise |
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CML |
Calling Line Identifier • CLI and CIDCW System Operation • Low Power Operation 0.5mA at 2.7V • Zero-Power Ring or Line Reversal Detector • FSK Demodulator with Data Retiming • High Sensitivity CAS Tone Detection • Low CAS Tone Falsing in CIDCW Mode 1.1 Brief Description |
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CML Microcircuits |
Low Power V.22 Modem • V.22, Bell 212A 1200/1200 or 600/600 bps DPSK • V.23 1200/75, 1200/1200, 75, 1200 bps FSK • Bell 202 1200/150, 1200/1200, 150, 1200 bps FSK • V.21 or Bell 103 300/300 bps FSK • DTMF/Tones Transmit and Receive • ‘Powersave’ Standby Mode • Software a |
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CML |
V23 Transmit Modulator • 1200bits/sec, V23 Transmit Modulator • 3.0V to 5.5V Supply: 1mA typical at 3V • Zero Power Mode: 1µA typical • 1200bits/sec Tx Data Retiming • 3.58MHz Xtal/Clock Rate • Meets ITU and ETSI Specifications • 16 Pin SOIC and DIP Packages Advance Infor |
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CML |
IF/RF Quadrature Demodulator • 20 – 300 MHz IF/RF Demodulator • 10MHz I/Q Bandwidth • Serial Bus or Direct Control Operation • Variable Gain and DC Offset Adjustments • Low Power 3.0V – 3.6V Operation • Small 16-lead VQFN Package Provisional Issue Applications • Wireless Data T |
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CML |
AIS Data Processor Half-Duplex GMSK and FSK Modem AIS and DSC Data Format Optimum Co-channel and Adjacent-channel Performance Flexible Channel Configuration: – Two Simultaneous Rx – One Tx Support for: Self Organising Time Division Multiple Access (SOTDMA) Car |
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CML |
Quadrature Modulator/Demodulator 20 – 300MHz IF/RF Demodulator 10MHz Rx and 25MHz Tx I/Q Bandwidth 20 – 1000 MHz RF Modulator 0dBm Modulator Output < 1 degree I/Q Phase Matching < 0.5 dB I/Q Gain Matching Low Power, 3.0V – 3.6V Operation Small 32-lead VQFN Package A |
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CML |
DTMF CODEC AND TELECOM SIGNALLING COMBO • V.23 1200/75, 1200/1200, 75, 1200 bps FSK • Bell 202 1200/150, 1200/1200, 150, 1200 bps FSK • V.21 or Bell 103 300/300 bps FSK • Low Voice Falsing DTMF Decoder • DTMF/Tones Transmit and Receive • Low Power - High Performance Applications • Wireles |
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CML Microcircuits |
Low Power V.32 bis Modem • • • • • • V.32 bis/V.32/V.22 bis/V.22 automodem. (14400, 12000, 9600, 7200, 4800, 2400, 1200 bps duplex) V.23 (1200/75, 1200/1200, 75, 1200 bps FSK) Bell 202 (1200/150, 1200/1200, 150, 1200 bps FSK) V.21 or Bell 103 (300/300 bps FSK) DTMF/Tones Tra |
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CML Microsystems Plc |
Digital PMR Processor • Digital PMR • Tx Outputs for Two-Point or I/Q Modulation • ARIB STD-T98 DCR Compliant • Air Interface Physical Layer (Layer 1) • Air Interface Data Link Layer (Layer 2) • Rx Inputs for CMX994 Direct Conversion (I/Q) Receiver • Two RF Synthesise |
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CML |
Calling Line Identifier Applications • CLI and CIDCW System Operation • Low Power Operation 0.5mA at 2.7V • Zero-Power Ring or Line Reversal Detector • FSK Demodulator with Data Retiming • High Sensitivity CAS Tone Detection • Low CAS Tone Falsing in CIDCW Mode • CLI and |
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CML |
RF Power Amplifier Wide operating frequency range 130MHz to 700MHz Typical output power: • 2.8W operating at 160MHz (4V) • 1.75W operating at 435MHz (3.3V) High power gain 39dB High power added efficiency greater than 60% at VHF Single polarity supply voltage |
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CML |
RF Power Amplifier Wide operating frequency range 130MHz to 950MHz Typical output power: • 2.5W operating at 160MHz • 1.8W operating at 435MHz • 1.5W operating at 915MHz High power gain 40dB High power added efficiency up to 60% at VHF Single polarity supply |
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CML |
Ultra Low Power Voice Codec Analogue and digital microphone support High efficiency Class-D amplifier Ultra Low power consumption 16 bit audio data Supports conventional telephony and HD voice (300Hz - 3.4kHz and 50Hz -7kHz bandwidths) Supports audio bandwidths up t |
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