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Phase Modulator IP

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Compare 19 IP from 12 vendors (1 - 10)
  • ISDB-T Modulator
    • The CMS0045 ISDB-T Modulator provides all the necessary processing steps to modulate one, two or three transport stream into a complex I/Q signal for input to a pair of DACs, or an interpolating DAC device such as the AD9857/9957 or AD9789. Optionally the output can be selected as an IF to supply a single DAC.
    • The design has been optimised to provide excellent performance in low cost FPGA devices such as the Cyclone range from Altera or the Spartan range from Xilinx
    Block Diagram -- ISDB-T Modulator
  • 19 GHz to 20.25 GHz FMCW Modulator for RADAR
    • Power Dissipation: 480mW
    • Output power: 10 dBm
    • Reference input: 20 MHz to 100 MHz
    Block Diagram -- 19 GHz to 20.25 GHz FMCW Modulator for RADAR
  • 3.5 to 5 GHz, 7 to 10 GHz and 14 to 20 GHz FMCW Modulator for RADAR
    • Ultra-Linear Ultra-Fast FMCW Chirp Generator
    • Ultra Low PN (SSB): -115 dBc/Hz at ?f=1MHz
    • Reference input: 40 MHz to 100 MHz
    Block Diagram -- 3.5 to 5 GHz, 7 to 10 GHz and 14 to 20 GHz FMCW Modulator for RADAR
  • Quadrature Amplitude Modulation: Modulator and Demodulator
    • 1. Quadrature amplitude modulation Aside from increased channel capacity, QAM has various other advantages, which are stated below.
    • 2. One of the most significant advantages of QAM is its ability to sustain a high data rate. As a result, the carrier signal can carry a certain amount of bits. Because of these benefits, it is preferred in wireless communication networks.
    • 3. The noise immunity of QAM is quite strong. Noise interference is a bit low as a result of this.
    • 4. It has a low mistake probability value.
    Block Diagram -- Quadrature Amplitude Modulation: Modulator and Demodulator
  • Ultra-Low Power, 3mW, 1V, IQ Modulator / Demodulator
    • Ultra-Low power consumption: 3mW
    • Power Supply: +1Vdc @ 3mA
    • Operating RF Frequency: 2.4GHz to 2.5GHz
  • High Linearity Wideband IQ Modulator / Demodulator
    • Low power consumption: <130mW
    • Operating RF Frequency:400 MHz to 3600 MHz
  • EA/MZ Modulator Driver 1.25Gb/s to 11.3Gb/s
    • Data-rates from 1.25Gb/s to 11.3Gb/s.
    • Single –5.2V Power Supply
    • Programmable output voltage from
    • Programmable EAM bias voltage up to 1V
  • DVB-T/DVB-H modulator
    • Fully compliant with ETSI EN 300 744 V1.5.1.
    • Extension core available for DVB-T(H) support.
    • Enables rapid development of audio/visual systems using commodity Free-to-Air set-top-box technology and low-cost FPGAs.
    • Configurable support for 2K and 8K OFDM modes and hierarchical transmission. (4k for DVB-T(H))
    Block Diagram -- DVB-T/DVB-H modulator
  • "Zero Power" IQ Direct Conversion Modulator-Demodulator
    • “Zero” power consumption
    • Operating RF Frequency: < 50MHz to > 5GHz
  • NCO Intel® FPGA IP Core
    • A numerically controlled oscillator (NCO) is a digital signal generator, which synthesizes a discrete-time, discrete-valued representation of a sinusoidal waveform
    • You can typically use NCOs in communication systems
    • In such systems, they are used as quadrature carrier generators in I-Q mixers, in which baseband data is modulated onto the orthogonal carriers in one of a variety of ways.
    Block Diagram -- NCO Intel® FPGA IP Core
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