CML Microsystems Plc CMX fiche technique

No.	Partie #	Fabricant	Description
1	CMX7146	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
2	CMX7163	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
3	CMX7158	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
4	CMX7141	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
5	CMX7131	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