Rubidium Frequency Standard - SA220 pages

SA.22c Precision Rubidium Oscillator
TELECOM SOLUTIONS
SA.22c
Precision Rubidium Oscillator
KEY FEATURES
• Disciplines to a 1PPS Input
• Compact Form Factor for a Wide
Range of Applications
• Low Power Operation
• Wide Temperature Spectrum
Performance
• RoHS Compliant Oscillator
APPLICATIONS
• Delivers GSM and UMTS Level
Stability In Free Run (Without Need
for Re-calibration)
• Ideal Performance Levels for
CDMA Networks
• Stratum 2, or Type II Level
Performance for Synchronization for
Central Offices / Network Nodes
Symmetricom’s innovative rubidium atomic
oscillator, the SA.22c, is the culmination of
significant advances in physics miniaturization
and integration. SA.22c’s compact form factor,
low power consumption, and full-spectrum
temperature operation make rubidium
performance accessible to a wide range of
synchronization applications, from telecom
networks to handheld test and measurement
devices.
The SA.22c is a board mounted rubidium
oscillator, with a complete range of output
frequencies is available to meet the needs of
a large set of synchronization applications. The
SA.22c can be disciplined to a precision 1PPS
reference input (such as GPS) or it can operate
by itself as a precision stand-alone reference.
SA.22c’s outputs also include a 1PPS.
The SA.22c can communicate through its
serial port to provide dynamic frequency
control and selection and to enable or disable
outputs. The SA.22c can be queried for
such information as serial number, operating
hours, operating temperature, event history,
self-test and other such performance
indicators.
The SA.22c provides highly precise outputs
using the inherent stability of the rubidium
atom, in a compact form factor. This delivers
an excellent value to the market for a wide
range of applications.