DF6NA
The HP Z-3801 GPS Receiver
EFRATOM MRT-H Rubidium Standard (0.1, 1, 5 and 10 MHz)
RACAL 9480 Time and Frequency Distribution System ( 40 x 10MHz Outputs )
RACAL 9478 Time and Frequency Distribution System ( 9 x 10MHz Outputs )


HP-Z3801A User Guide
QEX Article
STATSTAT.ZIP
GPSCON.ZIP
Efratom MRT-H/L Operation & Maintainance Manual
RACAL 9480 Product Information