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SATSYNC7 Engineering Bulletins.

These Engineering Bulletins are to keep you appraised of the current state of upgrades, etc. They may require some action on your system to keep it up to date.


Link/No. Subject Date
. The latest entry is at the top. .
Bulletin-9 Related to ET application PC20672015. Describing minor changes to the operation of ET and introducing compatibilty with both of the RF Assembly variants 706725 and 706726, see Engineering Bulletin 9 for detail. Aug08
Bulletin-8 The Engineering Bulletin describes a ET up-issue.
Related to the use of multiple PC monitors, see Engineering Bulletin 8 for detail.
Jul08
Bulletin-7 The Engineering Bulletin describes a firmware up-issue.
In this issue the Master Oscillator control algorithm performance is improved.
Feb08
Bulletin-6 The Engineering Bulletin describes a firmware up-issue.
A. Following on from work done on GPSAeRx and GPSRx and SOLAR in respect of the way these units respond to disturbances on the GPS/1PPS response.
B. Change to the point at which the 'out-of-lock' alarm/LED activates; such that the trigger point frequency is closer to the required master oscillator frequency by a factor of 10 (now 1 error in 100M).
Aug07
Bulletin-5
Issue 3
There is a possibility of Satsync7 failure due to a capacitor failing to short circuit. This is a batch problem with a particular RoHS compliant component. The Engineering Bulletin describes a modification procedure. Jul07
Aug07
Bulletin-4 There is a possibility of Satsync malfunction - frequent resetting - when connected to the GPS infrastructure by 'Y' cable 806482; this cable is subject to Engineering Bulletin 3 in the GPS Rx and 1PPS section (Direct link). Jul07
Bulletin-3 ET application software up-issue; cosmetic changes to 'Connect & 'Disconnect' screens. Feb07
Bulletin-2 Firmware up-issues; related to ET/Sat7 communications link tendency to fail. Oct06
Bulletin-1 ET Software, Firmware and Handbook up-issues. Jun06