Redundant Reference Generator with Signal ... - TimeTech GmbH
Redundant Reference Generator with Signal ... - TimeTech GmbH
Redundant Reference Generator with Signal ... - TimeTech GmbH
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<strong>Redundant</strong> <strong>Reference</strong> <strong>Generator</strong><br />
REFGEN RED 10354<br />
5 / 10 MHz, 1 PPS, IRIG, GPS receiver, NTP server<br />
Internal Oscillator<br />
Copyright © 03/2006, <strong>TimeTech</strong> <strong>GmbH</strong><br />
Data subject to change <strong>with</strong>out notice.<br />
25 Mar 2006<br />
Page 10 of 13<br />
Internal Oscillator & Optical 2-Way Performance<br />
Standard Option 1 Option 2 Option 7<br />
Oscillator option Ultra Low PN Rubidium spec typical*<br />
Osc. frequency 10 MHz 5 MHz 10 MHz 10 MHz 10 MHz<br />
Short term 1 s 2 x 10 -12 1.3 x 10 -13 3 x 10 -11 1 x 10 -12 4 x 10 -13<br />
stability 10 s 3 x 10 -12 8.0 x 10 -14 1 x 10 -11 5 x 10 -13<br />
100 s 3 x 10 -12 1.1 x 10 -12<br />
Phase 1 Hz - 100 dBc/Hz - 125 dBc/Hz - 70 dBc/Hz - 105 dBc/Hz<br />
noise 10 Hz - 125 dBc/Hz - 145 dBc/Hz - 80 dBc/Hz - 135 dBc/Hz<br />
100 Hz - 140 dBc/Hz - 153 dBc/Hz - 115 dBc/Hz - 145 dBc/Hz<br />
1 kHz - 145 dBc/Hz - 156 dBc/Hz - 135 dBc/Hz - 150 dBc/Hz<br />
10 kHz - 150 dBc/Hz - 156 dBc/Hz - 145 dBc/Hz - 150 dBc/Hz<br />
Ageing** per day 2 x 10 -11 5 x 10 -10<br />
per month 5 x 10 -10 5 x 10 -11<br />
per year 3 x 10 -8 4 x 10 -9 7.5 x 10 -8<br />
*) In temperature controlled environment, 0.5 Kpp. Active temperature compensation is implemented.<br />
**) The aging performance specification applies after 30 days of continuous operation.<br />
Optical Link Oscillator option of slave REFGEN-RED<br />
Residual ADEV<br />
Ultra Low PN<br />
Rubidium<br />
Standard<br />
Option 1<br />
Option 2<br />
1 s 1 x 10 -12 2 x 10 -13 3 x 10 -11<br />
10 s 1 x 10 -12 2 x 10 -13 1 x 10 -11<br />
100 s 5 x 10 -13 8 x 10 -14 2 x 10 -12<br />
1 000 s 6 x 10 -14 9 x 10 -15 6 x 10 -14<br />
10 000 s 7 x 10 -15 1 x 10 -15 2 x 10 -15<br />
This specification applies to an optical link length of up to 200 m. All equipment and the optical fibre cable shall be in<br />
the temperature range 18 to 24°C <strong>with</strong> variation max. 1Kpp over one day, slope 45 dB<br />
Pulse Inputs<br />
Number of inputs 2 (1 on PC module and 1 on the slot #0) SMA (on PC)<br />
Impedance 50 Ω or high impedance, BNC (on slot #0)<br />
Input level 1 Vpp .. 5 Vpp<br />
Trigger level Configurable<br />
<strong>Signal</strong> type 1 PPS<br />
SMA<br />
<strong>TimeTech</strong> <strong>GmbH</strong> Tel.: ++49 711 67808-0<br />
Curiestrasse 2 Fax: ++49 711 67808-99<br />
D-70563 Stuttgart e-mail: info@<strong>TimeTech</strong>.de<br />
Germany web: www.<strong>TimeTech</strong>.de
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