High Performance ISM Band ASK/FSK/GFSK Transmitter IC

GENERAL DESCRIPTION The ADF7011 is a low power OOK/ASK/FSK/GFSK UHF transmitter designed for use in ISM band systems. It contains and integrated VCO and Σ-? fractional-N PLL. The output power, channel spacing, and output frequency are programmable with four 24-bit registers. The fractional-N PLL

文件：567.63 Kbytes 頁數(shù)：24 Pages

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高性能ISM頻段ASK/FSK/GFSK發(fā)射機(jī)IC

ADF7011是一款低功耗OOK/ASK/FSK/GFSK UHF發(fā)射機(jī)，設(shè)計(jì)用于ISM頻段系統(tǒng)，內(nèi)置一個(gè)集成式VCO和Σ-Δ小數(shù)N分頻PLL。輸出功率、通道間隔和輸出頻率均可通過4個(gè)24位寄存器編程設(shè)置。利用小數(shù)N分頻PLL，用戶可以選擇歐洲433 MHz和868 MHz頻段內(nèi)的任何通道頻率，從而可以將ADF7011用于跳頻系統(tǒng)。小數(shù)N分頻還允許發(fā)射機(jī)在擁塞程度較低的次頻段——868 MHz至870 MHz SRD頻段內(nèi)工作。\n\n可以從四種不同調(diào)制方案中進(jìn)行選擇：二進(jìn)制或高斯頻移鍵控(FSK/GFSK)、幅移鍵控(ASK)或開關(guān)鍵控(OOK)。該器件還有一個(gè)晶體補(bǔ)償寄存器，它可以在輸出頻 ? 單芯片低功耗UHF發(fā)射機(jī)\n\n? 頻段：433 MHz至435 MHz \n868 MHz至 870 MHz\n\n? 片內(nèi)VCO和小數(shù)N分頻PLL\n\n? 可編程輸出功率：\n16 dBm至+12 dBm，步進(jìn)為0.3 dB;

ADI

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High Performance ISM Band ASK/FSK/GFSK Transmitter IC

GENERAL DESCRIPTION The ADF7011 is a low power OOK/ASK/FSK/GFSK UHF transmitter designed for use in ISM band systems. It contains and integrated VCO and Σ-? fractional-N PLL. The output power, channel spacing, and output frequency are programmable with four 24-bit registers. The fractional-N PLL

文件：567.63 Kbytes 頁數(shù)：24 Pages

AD

亞德諾

High Performance ISM Band ASK/FSK/GFSK Transmitter IC

GENERAL DESCRIPTION The ADF7011 is a low power OOK/ASK/FSK/GFSK UHF transmitter designed for use in ISM band systems. It contains and integrated VCO and Σ-? fractional-N PLL. The output power, channel spacing, and output frequency are programmable with four 24-bit registers. The fractional-N PLL

文件：567.63 Kbytes 頁數(shù)：24 Pages

AD

亞德諾

High Performance ISM Band ASK/FSK/GFSK Transmitter IC

GENERAL DESCRIPTION The ADF7011 is a low power OOK/ASK/FSK/GFSK UHF transmitter designed for use in ISM band systems. It contains and integrated VCO and Σ-? fractional-N PLL. The output power, channel spacing, and output frequency are programmable with four 24-bit registers. The fractional-N PLL

文件：567.63 Kbytes 頁數(shù)：24 Pages

AD

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High Performance ISM Band ASK/FSK/GFSK Transmitter IC

文件：573.37 Kbytes 頁數(shù)：24 Pages

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