LOW POWER PLL AND VCO WITH INTEGRATED MIXERS

文件：2.76772 Mbytes 頁數(shù)：39 Pages

RFMD

威訊聯(lián)合

LOW POWER PLL AND VCO WITH INTEGRATED MIXERS

文件：2.76772 Mbytes 頁數(shù)：39 Pages

RFMD

威訊聯(lián)合

LOW POWER PLL AND VCO WITH INTEGRATED MIXERS

文件：2.76772 Mbytes 頁數(shù)：39 Pages

RFMD

威訊聯(lián)合

30 - 2500 MHz Fractional-N Synthesizer with Integrated RF Mixer

Qorvo's RF2052 is a very wideband RF frequency conversion chip with integrated local oscillator (LO) generation and an RF mixer. The RF synthesizer includes an integrated fractional-N phase locked loop with voltage controlled oscillators (VCOs) and dividers to produce a low-phase noise LO signal wit ? 30MHz to 2.5GHz Frequency Range\n? Fractional-N Synthesizer\n? Very Fine Frequency Resolution 1.5Hz for 26MHz Reference\n? Low Phase Noise VCO\n? On-Chip Crystal-Sustaining Circuit With Programmable Loading Capacitors\n? High-Linearity RF Mixer\n? Integrated LO Buffer\n? Mixer Input IP3 +18dBm\n? ;

Qorvo

威訊聯(lián)合

30 - 2500 MHz Fractional-N Synthesizer with Integrated RF Mixer

Qorvo's RF2053 is a low power high performance wideband RF frequency conversion chip with integrated local oscillator (LO) generation and RF mixer. The RF synthesizer includes an integrated fractional-N phase locked loop that can control an external VCO to produce a low-phase noise LO signal with a ? Fractional-N Synthesizer\n? Very Fine Frequency Resolution 1.5Hz for 26MHz Reference\n? 300MHz to 2400MHz External VCO Frequency Range\n? On-Chip Crystal-Sustaining Circuit With Programmable Loading Capacitors\n? Integrated LO Buffer and LO Divider\n? High-Linearity RF Mixer Mixer Input IP3 +23dBm;

Qorvo

威訊聯(lián)合

30 - 2500 MHz Fractional-N Synthesizer with 2 Integrated RF Mixers

Qorvo's RF2054 is a 2.2V, high performance, frequency conversion chip with integrated local oscillator (LO) and a pair of RF mixers. The synthesizer includes an integrated fractional-N phase locked loop that can control the VCO to produce a low phase noise and low spurious LO signal with very fine f ? 2.2V Fractional-N Synthesizer with Integrated VCO\n? Very Fine Frequency Resolution 1.5Hz for 26MHz Reference\n? LO Frequency Range 940MHz to 1000MHz\n? Integrated LO Buffers Two Wideband RF Mixers\n? Mixer Frequency Range 30MHz to 2500MHz\n? Mixer Input IP3 +12dBm\n? Mixer Bias Adjustable for Low;

Qorvo

威訊聯(lián)合