VIAVI TSR-37 Rubidium Timing Signal Reference

The TSR-37 Rubidium Timing Signal Reference is a low-cost portable timing reference source for telecommunications and metrology test and measurement applications. The Rubidium clock provides highly accurate output signals. The unit is available in two versions, TSR-37 and TSR-37 GPS.

Highlights

• Accuracy: <5 x 10E-11 without GPS antenna.
• Accuracy: <1 x 10E-12 with GPS antenna.
• 12 outputs: unframed and framed (E1 and T1).
• Ideal for field use.
• Input for GPS antenna or an external Cesium reference.

Applications

• Reference clock for wander analysis (with the ANT-20, for example).
• MTIE and TDEV measurements up to 1000 s without GPS.
• 5 MHz and 10 MHz reference source for metrology applications.

Key Features

• Near Cesium quality with an external GPS antenna.
• Compact and lightweight (4.3 kg).
• Auto-calibration input for the internal Rubidium oscillator.
• Fast warm-up time (less than 6 min).
• Status LEDs on the front panel.