10 Mhz Output - Oscillator Phase Noise (Dbc/Hz); Multi I/O - Safran SecureSync 2400 User Manual

Oscillator Type
Low-phase noise
OCXO
OCXO
TCXO
1.6.3.1 10 MHz Output — Oscillator Phase Noise (dBc/Hz)
Low-phase noise Rubidium
Rubidium
Low-phase noise OCXO
OCXO
TCXO
1.6.4

Multi I/O

The Multi I/O HD15-pin connector can be configured to provide different output
and input types. For more information, see
page 157.
Connector: 15 pin D-Sub (HD15) female
Available signals:
CHAPTER •
1 SecureSync 2400 User Manual Rev. 5.2
Medium-Term Stability
(without GPS after 2
weeks of GPS lock)
-10
2x10 /day
-10
5x10 /day
-8
1x10 /day
Oscillator Type
DCLS IN:
Input level 1.5 V (min), impedance 50 Ω
DCLS OUT:
Output level 5 V (peak), impedance 50 Ω
IRIG AM OUT:
Output impedance - 50 Ω
Output level: 10 V (peak to peak max, user configurable)
Short-Term Stability
(Allan variance)
1 sec.
-11
1x10
-11
1x10
-9
2.5x10
@ 1Hz @ 10 Hz @ 100 Hz
˗100 ˗128 ˗148
˗80 ˗98 ˗120
˗100 ˗128 ˗148
˗95 ˗123 ˗140
./. ./. ˗110
"Configurable Connectors" on
1.6 Specifications
Temperature
Stability (p˗p)
100
10 sec.
sec.
-12 -12
9x10 8x10 1x10
-12 -12
9x10 9x10 5x10
-9 -10
1x10 5x10 1x10
@ 1KHz
˗150 ˗150
˗140 ˗140
˗150 ˗150
˗145 ˗150
˗135 ˗140
-9
-9
-6
@ 10 KHz
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