ADF4351 35MHz-4.4GHz PLL RF Signal Using the Source Frequency Synthesizer Board, you can generate sine waves from 35 Mhz to 4.4 GHz with crystal accuracy.
ADF4351 with an external loop filter and external reference frequency allows the implementation of fractional-N or integer-N phase-locked loop (PLL) frequency synthesizers when used. It has a voltage controlled oscillator (VCO). Additionally, 1/-2/-4/-8/-16/-32/-64 division circuits enable the user to generate RF output frequencies as low as 35 MHz.
For applications requiring isolation, the RF output stage can be muted. The mute function can be controlled both by pin and by software. There is also an auxiliary RF output that can be turned off when not in use.
Usage Areas
Wireless infrastructure (W-CDMA, TD-SCDMA, WiMAX, GSM, PCS, DCS, DECT)
Test equipment
Wireless LANs, CATV equipment
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