National Instruments Corporation NI PXIe-5655 Dual LO Synthesizer, SMA Option
The NI PXIe-5841/5842 LO Upgrade Kit (part number 786586-02) is an official accessory from National Instruments designed to upgrade the local oscillator (LO) capabilities of the PXIe-5841 or PXIe-5842 Vector Signal Transceivers. This kit includes the PXIe-5655 LO Source Module and the necessary SMA cabling and hardware to enable external LO input or advanced LO sharing configurations. The upgrade enhances signal generation and analysis flexibility, supporting advanced test scenarios in RF and wireless applications. It is intended for users who require extended LO functionality for multi-instrument synchronization or advanced measurement setups.