product

Frequency Standards - Rubidium

  • Product
  • Precise Time & Frequency for Metrology
  • Frequency Standards
  • Rubidium
  • E10-MRO

E10-MRO

The E10 is a low cost, miniature, rubidium frequency standard that maintains the high frequency & time accuracy required for demanding applications.

Features

  • No drift
  • High stability
  • 2 year warranty
  • RS232 interface
  • Low phase noise to -165dBc/Hz
  • Ageing: 5x10-10 / year
  • Stability 1 x 10-11/s
  • 1PPS I/O sync.

Benefits

  • Very low cost, high performance reference
  • Fits 1U case
  • Low failure risk
  • Simple systems integration

Applications

  • Frequency calibration
  • Telecom network synchronisation
  • Broadcast
  • Cellular wireless base stations

Standard Specification:

Output Frequency

10MHz

Output Level

10dBm +/-3dBm

1 PPS Output

Optional

Number of Outputs

1

STS1s

5x10-11

STS10s

1.6x10-11

STS100s

5x10-12

Aging 1 Day

5x10-12

Aging 1 Month

5x10-11

Phase Noise

10Hz-85dBc

Phase Noise

100Hz-125dBc

Phase Noise

1kHz -140dBc

Warm Time

5 Min

Retrace

8x10-11

PSU Nominal

12V

PSU Min

11.5V

PSU Max

12.5V

OT Min

-20C

OT Max

+50C

Current

2.5A warm up 0.5A warmed

Supply

DC

ST Min

-40C

ST Max

+70C

Technical Documents: E10_MRO

E10_MRO Datasheet