Symmetricom XLi 87-8028-2 w/New UPGRADED ublox GPS Receiver GUARANTEED GOOD SYNC [Used]

Guaranteed Sync Fix • WNRO Repair For All Symmetricom XLi Clocks • Resumes GPS Lock with Correct Time & Date Shown • Upgraded GPS Timing Receiver Option Card • Brand New Upgraded ublox GPS Module Installed • Suits Symmetricom XLi and XL-GPS Clocks • Part Number 87-8028-2 Note: This unit has been upgraded with a new, latest generation GPS receiver module from ublox. It is therefore unaffected by the September 18th 2022 week number rollover event that caused most XLi, XL-GPS and related receivers to fail to sync to GPS and/or to show an incorrect date. The new card is good for accurate GPS time and date reception until 2037. Used and in good condition. Tested in a working XLi chassis and checked for good signal reception and time-lock (see screenshots). The original GPS module has been replaced with an latest-generation replacement card.  The old GPS cards reached end of life in September 2022 so this will allow you to enjoy faster time to sync and the correct date for