User Manual
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7. Additional Information
Additional information regarding operating systems, audio software and media players will be
updated through the support area at www.antelopeaudio.com
8. In the box
● 10MX Rubidium Atomic Clock
● Printed Documentation
● Warranty Card
● 1 USB Cable
● 1 AC Power Cable
9. Technical Specications
Atomic Reference Type: Rubidium Ultra-Stable Resonance-Controlled Master Oscillator
Frequency: 10MHz
Frequency Accuracy: Better than ±5E-11 @25C (±0.05 PPB )
Aging: Daily* ±2.5E-11
Monthly* ±1E-10
Yearly ±1E-9
(*After 1 day & 1 month of operation respectively)
Short Term Stability: t=1s ≤3E-11
t=10s ≤1.6E-11
t=100s ≤8E-12
Time drift in a 24-hr period: <7μs over 0°C to +60°C
Phase Noise (SSB): 1Hz ≤-70 dBc/Hz
10Hz ≤-87 dBc/Hz
100Hz ≤-114 dBc/Hz
1kHz ≤-130 dBc/Hz
10kHz ≤-140 dBc/Hz
Warm-Up Time: 8 – 10 minutes (depends on ambient temperature)










