097-10603-01 Rev. A – November 2004 X72 Desiger’s Reference and User’s Guide 33
Design Integration Considerations
Mechanical Considerations
Figure 2-8 3.25-Inch Connector Mounting Example
X72-LPRO Adapter
The X72-LPRO Adapter (PN 106734-001) was developed for existing Symmetricom
LPRO customers. The Symmetricom LPRO Low-Profile Rubidium Oscillator is the
most widely produced rubidium oscillator in the world and has been designed into
hundreds of applications. The X72-LPRO Adapter allows these customers to
upgrade to the X72 without changing the physical interface in their unit.
The Standard Edge Board and the LPRO Compatible Option Board both have
sockets to install and solder a 2 x 8 pin connector between the two boards. The
LPRO filter connector does not require the installation of a filter capacitor since it
was designed to provide a filtering function.