About Modulator/Demodulator

Modulator/Demodulator

A modulator/demodulator (modem) is a device that is used to convert an analog signal (such as an audio signal) into a digital signal. Modems are used to transfer data between two points, often over a long distance. They are commonly used in telephone systems, as well as in data communications networks. modems can also be used to connect two computers directly through a serial port. Modems work by taking a digital signal (such as from a computer) and converting it into an analog signal suitable for transmission over voice or telephone lines. This process is known as modulation. At the receiving end, the analog signal is then converted back into a digital signal for the receiving computer, known as demodulation. Modem speeds have increased over time, going from 1,200 bits per second in the 1990s to up to 56,000 bits per second in some modems today. This increase has enabled modems to be used in a variety of ways, including connecting to the internet and even streaming videos and music.

Modulator/Demodulator

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(Ex. GST)(▲▼)		Enter Qty TypeModulation TypeMaximum FrequencyMinimum FrequencyOutput PowerOperating Supply VoltageSupply CurrentMaximum Operating TemperatureMinimum Operating TemperatureMounting StylePackage / CaseModulation FormatOperating Supply CurrentTechnology
  
                  
NJM2035D


Modulator/Demodulator 1V <3mA
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Nisshinbo 91
Ships to you
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AUD 1.2544
Multiples of: 1

         Through HoleDIP - 14   
CMX869BD2


Modulator Demodulator V.32bis V.22bis V.22 Bell 212A V.23 Bell 202 V.21 DTMF EncoderDecoder
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

CML Microcircuits 90
Ships to you
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AUD 15.1092
Multiples of: 1

Modulator/Demodulator 2258 Hz  3.3 V + 85 C- 40 CSmd/SmtSOIC - 24Fsk, Qam8.6 mA 
CMX970Q7


Modulator Demodulator 20-300 MHz IFRF Demodulator with VGA
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

CML Microcircuits 89
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AUD 14.46
Multiples of: 1

Demodulator 300 MHz20 MHz 3 v to 3.6 V + 85 C- 40 CSmd/SmtVQFN - 16 15 mA 
LA72910V-MPB-E


Modulator/Demodulator FM Modulator and Demodulator for Video Signals
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor 82
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AUD 7.1731
Multiples of: 1

              
TRF371109IRGZT


Modulator / Demodulator 0.3-1.7 GHz WB Integ Direct Downcon Rcvr
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments 82
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AUD 37.1731
Multiples of: 1

  1700 MHz300 MHz 4.5 v to 5.5 V360 mA+ 85 C- 40 CSmd/SmtVQFN - 48Quadrature360 mA 
CMX972Q5


Modulator Demodulator 20-300 MHz RFIF Demodulator
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

CML Microcircuits 67
Ships to you
between Thu. 18 Jul to Mon. 22 Jul Calender.png

AUD 15.9515
Multiples of: 1

Demodulator 300 MHz20 MHz 3 v to 3.6 V + 85 C- 40 CSmd/SmtVQFN - 32 15 mA 
LA72914V-MPB-H


Modulator/Demodulator FM Modulator and Demodulator for Audio Signals
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor 65
Ships to you
between Fri. 12 Jul to Thu. 18 Jul Calender.png

AUD 12.9038
Multiples of: 1

              
LT5568-2EUF#PBF


Modulator / Demodulator 900MHz Direct I/Q Modulator for GSM/EDGE
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Analog Devices 64
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AUD 14.3713
Multiples of: 1

          QFN - 16 110 mA 
TRF371125IRGZT


Modulator/Demodulator Wide BW Integ Direct Down Conv Rcvr
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments 64
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between Thu. 18 Jul to Mon. 22 Jul Calender.png

AUD 37.75
Multiples of: 1

         Smd/SmtVQFN - 48   
ADRF6755ACPZ-R7


Quadrature Mod 56-Pin LFCSP EP T/R
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices 58
Ships to you
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AUD 30.213
Multiples of: 1

Modulator    4.75 v to 5.25 V   Smd/SmtLFCSP - 56 380 mA 
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