英語 での Demodulator の使用例とその 日本語 への翻訳
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Demodulator on each panel.
Modem is the abbreviation modulator demodulator.
Spectrum display and demodulator of IQ radio data.
News Silicon Labs debuts next-generation demodulator.
The F1358 digital pre-distortion demodulator is available now in a 6 x 6 mm 36-VFQFPN package.
ASK demodulator output. Data Slicer Block Diagrams Figure 2 shows a block diagram of the MAX1473 ASK receiver.
An integrated powerdetector typically controls the RF VGA, although demodulator control is also possible.
Other Products FU358-04 FM Demodulator 4-Channel FM radio programs for FM radio transposer FM signal monitoring.
At the input port to the system'scontrol apparatus there is a separate data demodulator 130 for each branch of the system.
All the IM3 products merge at the demodulator input, resulting in an equivalent in-band IM3 product at the receiver input IIM3.
When a non- TV band,needed dedicated receivers to watch TV receiver and the demodulator are not, with the encryption of a.
IF Demodulator The MAX2309 provides the IF amplifier, IF LO synthesizer, and quadrature demodulation functions for the receive path.
Schematic diagram: camera- encoder- demodulator- satellite network- demodulator- live broadcast.
The zero-IF architecture eliminates the need for SAW filters by providing baseband I andQ outputs directly to the demodulator.
When the BB_AGC digital word is reduced to the TOV, the demodulator freezes the BB_AGC and the RF_AGC becomes active.
In this case, signal bandwidths that exceed 300MHz are allowed to pass through the receiver intermediate-frequency(IF)stages to the demodulator.
Thus, the amount of phasevariance that can be tolerated depends on the demodulator design and on the performance required in the communication link.
The low-IF architecture eliminates the need for an IF-SAW filter, while providing a balanced2.048MHz center frequency baseband output to the demodulator.
The availability of STMicroelectronics' STiD135 demodulator chip is key to enabling the development of affordable satellite broadband modems.”.
As the input level increases from sensitivity,the BB_AGC is active and reduces gain to keep the demodulator ADC input at the target level.
In addition, the RTD1311 has a built-in DVB-C demodulator and multiple TS interfaces to respond to different signals of Cable and Satellite simultaneously.
The MAX3580's crystal oscillator operates over a wide range of frequencies,so that a frequency acceptable to the demodulator clock can be selected.
As the input level continues increasing, the demodulator ADC input level is adjusted to the target level by reducing both RF_AGC and BB_AGC according to a fixed ratio.
The direct-conversion to low-IF architecture eliminates the need for an IF-SAW filter while providing a balanced2.048MHz center frequency baseband output to the demodulator.
The AD9271 supports delay lines for low-end systems,and the AD8339 quad demodulator with programmable phase adjustment for the best performance.
The F1358 demodulator improves transmitter adjacent channel leakage ratio(ACLR) performance while reducing costs by eliminating the need for external IF amplifiers, baluns, switches and DSAs.
Crystal oscillator reference The MAX3580 crystal oscillator reference can typically be shared with the demodulator, which saves the cost and real estate for the demodulator crystal.
Therefore, the output of the front-end demodulator is normally fed into an ADC and any rotation resulting from errors in the phase or frequency of the local oscillator are removed in DSP.
In addition, DC-offset cancellation is implemented on-chip using a mixed-signal architecture to improve the second-order distortion performance andthe dynamic range of the downstream digitizer and demodulator.