CMX138A
Abstract: cmx138ae1 audio scrambler speech scrambler Audio Scrambler and Sub-Audio Signalling Processor Scrambler inversion CMX138 HPF 565 0C00 PMR446
Text: CMX138A CML Microcircuits Audio Scrambler and Sub-Audio Signalling Processor COMMUNICATION SEMICONDUCTORS D/138A/1 June 2010 Provisional Issue CMX138A: Audio Scrambler and Sub-Audio Signalling Processor with Auxiliary System Clock, ADC and DAC for use in Analogue Radio Systems
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CMX138A
D/138A/1
CMX138A:
28-pin
D/138A/1
CMX138A
cmx138ae1
audio scrambler
speech scrambler
Audio Scrambler and Sub-Audio Signalling Processor
Scrambler inversion
CMX138
HPF 565
0C00
PMR446
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PDF
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Untitled
Abstract: No abstract text available
Text: CMX138 CML Microcircuits Audio Scrambler and Sub-Audio Signalling Processor COMMUNICATION SEMICONDUCTORS D/138_FI1.0/6 November 2008 Provisional Issue CMX138: Audio Scrambler and Sub-Audio Signalling Processor with Auxiliary System Clock, ADC and DAC for use in Analogue Radio Systems
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CMX138
CMX138:
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PDF
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Untitled
Abstract: No abstract text available
Text: CMX138A CML Microcircuits Audio Scrambler and Sub-Audio Signalling Processor COMMUNICATION SEMICONDUCTORS D/138A/2 November 2010 Provisional Issue CMX138A: Audio Scrambler and Sub-Audio Signalling Processor with Auxiliary System Clock, ADC and DAC for use in Analogue Radio Systems
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CMX138A
D/138A/2
CMX138A:
D/138A/2
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PDF
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Untitled
Abstract: No abstract text available
Text: CMX138 CML Microcircuits Audio Scrambler and Sub-Audio Signalling Processor COMMUNICATION SEMICONDUCTORS D/138_FI1.0/4 February 2008 Provisional Issue CMX138: Audio Scrambler and Sub-Audio Signalling Processor with Auxiliary System Clock, ADC and DAC for use in Analogue Radio Systems
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CMX138
CMX138:
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PDF
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CMX138AE1
Abstract: CMX138A Scrambler inversion
Text: CMX138A CML Microcircuits Audio Scrambler and Sub-Audio Signalling Processor COMMUNICATION SEMICONDUCTORS D/138A/2 November 2010 Provisional Issue CMX138A: Audio Scrambler and Sub-Audio Signalling Processor with Auxiliary System Clock, ADC and DAC for use in Analogue Radio Systems
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Original
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CMX138A
D/138A/2
CMX138A:
D/138A/2
CMX138AE1
CMX138A
Scrambler inversion
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PDF
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CMX138
Abstract: cmx138e1 audio scrambler CMX138A CMX138 application notes TONE ctcss speech scrambler 0C00 PE0001 PMR446
Text: CMX138 CML Microcircuits Audio Scrambler and Sub-Audio Signalling Processor COMMUNICATION SEMICONDUCTORS D/138_FI1.0/5 April 2008 Provisional Issue CMX138: Audio Scrambler and Sub-Audio Signalling Processor with Auxiliary System Clock, ADC and DAC for use in Analogue Radio Systems
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Original
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CMX138
CMX138:
CMX138
cmx138e1
audio scrambler
CMX138A
CMX138 application notes
TONE ctcss
speech scrambler
0C00
PE0001
PMR446
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PDF
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cmx138e1
Abstract: CMX138 Pe0002 audio compandor IC speech scrambler 0C00 PE0001 PMR446 TIA-603 Audio Scrambler and Sub-Audio Signalling Processor
Text: CMX138 CML Microcircuits Audio Scrambler and Sub-Audio Signalling Processor COMMUNICATION SEMICONDUCTORS D/138_FI1.0/6 November 2008 Provisional Issue CMX138: Audio Scrambler and Sub-Audio Signalling Processor with Auxiliary System Clock, ADC and DAC for use in Analogue Radio Systems
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Original
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CMX138
CMX138:
cmx138e1
CMX138
Pe0002
audio compandor IC
speech scrambler
0C00
PE0001
PMR446
TIA-603
Audio Scrambler and Sub-Audio Signalling Processor
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PDF
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Untitled
Abstract: No abstract text available
Text: [AK2347A] AK2347A Two-way Radio Audio & Sub-Audio Processor Features • Audio processing • TX and RX amplifier • Pre/De-emphasis circuit • Compressor and Expander with no external components • Scrambler and De-scrambler in frequency inversion type 3.388kHz or 3.290kHz
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AK2347A]
AK2347A
388kHz
290kHz)
6864MHz
579545MHz
MS0946-E-00
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PDF
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Untitled
Abstract: No abstract text available
Text: [AK2347A] AK2347A Two-way Radio Audio & Sub-Audio Processor Features • Audio processing • TX and RX amplifier • Pre/De-emphasis circuit • Compressor and Expander with no external components • Scrambler and De-scrambler in frequency inversion type 3.388kHz or 3.290kHz
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AK2347A]
AK2347A
388kHz
290kHz)
6864MHz
579545MHz
MS0946-E-00
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PDF
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DBX 2181
Abstract: No abstract text available
Text: [AK2347A] AK2347A Two-way Radio Audio & Sub-Audio Processor Features • Audio processing • TX and RX amplifier • Pre/De-emphasis circuit • Compressor and Expander with no external components • Scrambler and De-scrambler in frequency inversion type 3.388kHz or 3.290kHz
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AK2347A]
AK2347A
388kHz
290kHz)
6864MHz
579545MHz
24-pin
MS0946-E-00
DBX 2181
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PDF
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Untitled
Abstract: No abstract text available
Text: [AK2347A] AK2347A Two-way Radio Audio & Sub-Audio Processor Features • Audio processing • TX and RX amplifier • Pre/De-emphasis circuit • Compressor and Expander with no external components • Scrambler and De-scrambler in frequency inversion type 3.388kHz or 3.290kHz
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Original
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AK2347A]
AK2347A
388kHz
290kHz)
6864MHz
579545MHz
MS0946-E-00
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PDF
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AK2347
Abstract: vr3300
Text: ASAHI KASEI [AK2347B] AK2347B Two-way Radio Audio & Sub-Audio Processor 1. Features • Audio processing • TX and RX amplifier • Pre/De-emphasis circuit • Compressor and Expander with no external components • Scrambler and De-scrambler in frequency inversion type 3.388kHz or 3.290kHz
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AK2347B]
AK2347B
388kHz
290kHz)
6864MHz
579545MHz
24-pin
MS1419-E-00
AK2347
vr3300
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PDF
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AK2346
Abstract: ak2346b VR31
Text: ASAHI KASEI [AK2346B] AK2346B Two-way Radio Audio Processor 1. Features • Audio processing • TX and RX amplifier • Pre/De-emphasis circuit • Compressor and Expander with no external components • Scrambler and De-scrambler in frequency inversion type
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AK2346B]
AK2346B
1200/2400bps
6864MHz
24-pin
AK2346B
MS1409-E-00
AK2346
VR31
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PDF
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AK2347B
Abstract: No abstract text available
Text: ASAHI KASEI [AK2347B] AK2347B Two-way Radio Audio & Sub-Audio Processor 1. Features • Audio processing • TX and RX amplifier • Pre/De-emphasis circuit • Compressor and Expander with no external components • Scrambler and De-scrambler in frequency inversion type 3.388kHz or 3.290kHz
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Original
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AK2347B]
AK2347B
388kHz
290kHz)
6864MHz
579545MHz
MS1419-E-00
AK2347B
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PDF
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AK2346A
Abstract: No abstract text available
Text: [AK2346A] AK2346A Two-way Radio Audio Processor 1. Features • Audio processing • TX and RX amplifier • Pre/De-emphasis circuit • Compressor and Expander with no external components • Scrambler and De-scrambler in frequency inversion type with 16 different carrier clocks
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AK2346A]
AK2346A
1200/2400bit/s
7456MHz
24-pin
MS1289-E-04
AK2346A
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PDF
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Oscillator 3.6864MHz
Abstract: No abstract text available
Text: ASAHI KASEI [AK2346A] AK2346A Two-way Radio Audio Processor 1. Features • Audio processing • TX and RX amplifier • Pre/De-emphasis circuit • Compressor and Expander with no external components • Scrambler and De-scrambler in frequency inversion type with 16 different carrier clocks
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AK2346A]
AK2346A
1200/2400bit/s
7456MHz
24-pin
AK2346or
MS1289-E-02
Oscillator 3.6864MHz
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PDF
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ak2346
Abstract: No abstract text available
Text: ASAHI KASEI [AK2346] AK2346 Two-way Radio Audio Processor Features • Audio processing • TX and RX amplifier • Pre/De-emphasis circuit • Compressor and Expander with no external components • Scrambler and De-scrambler in frequency inversion type • Limiter with level adjuster
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AK2346]
AK2346
1200/2400bps
6864MHz
24-pin
AK2346
MS0131-E-02
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PDF
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TONE ctcss
Abstract: ctcss decoder ctcss tone encoder decoder CMX138 audio scrambler CTCSS tone decoder Scrambler RAMP ADC sub pre circuits
Text: Audio Scrambler and Sub-Audio Signalling Processor 3 CMX138 Block Diagram Transmit Functions Sub-audio Signalling Pre-programmed 51 tone CTCSS encoder Programmable CTCSS tone encoder Programmable 23/24bit DCS encoder In-band signalling Mux MOD Programmable In-band encoder
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CMX138
23/24bit
TONE ctcss
ctcss decoder
ctcss tone encoder decoder
CMX138
audio scrambler
CTCSS
tone decoder
Scrambler
RAMP ADC
sub pre circuits
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PDF
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DTMF ENCODER
Abstract: audio FSK modulator and Demodulator cmx885 PLL FSK DEMODULATOR VHF demodulator marine vhf fsk modulator Audio Scrambler and descrambler atis encoder pll fsk MODULATOR Voice Audio Descrambler
Text: CMX885 Marine VHF Audio and Signalling Processor IC Core Operations and Routing Tx Audio Processing Analogue Routing VBIAS Soft Limiter Sections can be de-selected and processing order is programmable De-Scrambler MOD1 Rx Audio Processing De-Emphasis (Sections can be de-selected and processing order is programmable)
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CMX885
DTMF ENCODER
audio FSK modulator and Demodulator
PLL FSK DEMODULATOR
VHF demodulator marine
vhf fsk modulator
Audio Scrambler and descrambler
atis encoder
pll fsk MODULATOR
Voice Audio Descrambler
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PDF
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5.1 CHANNEL CIRCUIT DIAGRAM AUDIO with remote
Abstract: No abstract text available
Text: CMX264 COMMUNICATION ICs Frequency Domain Split-Band Scrambler DATA BULLETIN ADVANCE INFORMATION Features and Applications • • • • • Ensures Privacy Full Duplex Operation High Quality Recovered Audio Low Height, Surface Mount Package 3.0V, Low Power Operation
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CMX264
433619MHz
CMX264
24-pin
CMX264D5
5.1 CHANNEL CIRCUIT DIAGRAM AUDIO with remote
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PDF
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audio scrambler
Abstract: CMX264D5 CMX264
Text: CMX264 COMMUNICATION ICs Frequency Domain Split-Band Scrambler DATA BULLETIN ADVANCE INFORMATION Features and Applications • • • • • Ensures Privacy Full Duplex Operation High Quality Recovered Audio Low Height, Surface Mount Package 3.0V, Low Power Operation
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CMX264
433619MHz
433619MHz
CMX264
24-pin
CMX264D5
audio scrambler
CMX264D5
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PDF
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Voice Audio Descrambler
Abstract: ctcss VOICE SCRAMBLER "Audio Filter" Scans-008365
Text: INPUT_2_FB< MOD 2 DCS Code Generator INPUT_21 Mod 2 Attenuator Fine Output Gain 2 Analogue Routing CTCSS Tone Generator 'BIAS MOD 1 MIC_FB< Fine Output Gain 1 MICI M odi Attenuator In-band, XTCSS and Audio Tone Generator 'BIAS DISC_FB < Voice Voice Compressor P 5* Scrambler
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OCR Scan
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PDF
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Analog Voice scrambler
Abstract: Audio Scrambler and descrambler VOICE SCRAMBLER scrambler speech scrambler delay line philips
Text: Philips Semiconductors Product specification Analog Voice Scrambler/Descrambler PCD4440T FEATURES APPLICATIONS • Scrambler or descrambler function • Cordless telephones • Scrambling in frequency domain • Portable phones • PMR • Security telephones
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OCR Scan
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PCD4440T
PCD4440
nonvM/irnPCD4440T
Analog Voice scrambler
Audio Scrambler and descrambler
VOICE SCRAMBLER
scrambler
speech scrambler
delay line philips
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PDF
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delay line philips
Abstract: Analog Voice scrambler PCD4440T microcontrollers Telephones Descrambler philips delay line Voice Audio Descrambler
Text: Philips Sem iconductors Product specification Analog Voice Scrambler/Descrambler PCD4440T FEATURES APPLICATIONS • Scrambler or descrambler function • Cordless telephones • Security telephones • Scrambling in frequency domain • Portable phones • Selectable split frequency
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OCR Scan
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PCD4440T
PCD4440
delay line philips
Analog Voice scrambler
PCD4440T
microcontrollers Telephones
Descrambler
philips delay line
Voice Audio Descrambler
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PDF
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