This is the UG-435 user guide for ADF4351 evaluation board. The board contains ADF4351 integrated synthesizer and VCO, SMA connectors for the output signal, power supply connectors, and USB connector.
The document provides a user guide for the EVAL-ADF4351EB1Z evaluation board, which is designed to evaluate the performance of the ADF4351 integrated synthesizer and VCO. The board includes an on-board loop filter (35 kHz), a 25 MHz TCXO reference, USB interface, and voltage regulators.
| Reference Frequency | 25 MHz TCXO |
|---|---|
| Loop Filter Bandwidth | 35 kHz |
| Typical Phase Noise | -104 dBc/Hz @ 3 kHz offset from carrier (1 GHz output frequency) |
| Output Frequency Range | 1 GHz to 4.4 GHz |
The Analog Devices ADF435x PLL software (Version 4 or higher) and ADIsimPLL are required.
The software requires Windows XP or a more recent version.