2: System Specifications
Environmental
Operating Temperature:
0° to +50 °C (+32° to +122 °F)
Storage Temperature:
-55° to +85 °C (-67° to +185 °F)
Humidity:
95%, non-condensing
Altitude:
0 - 4000 meters AMSL
Vibration - Operating:
GR-CORE-63, 4.5.2/4, locked to 1.0 g
Vibration - Storage Transport:
GR-CORE-63.4.4.1 to 1.5g
WARNING:
Install the XL-GPS to allow adequate airflow through and around the unit.
Symmetricom recommends leaving 1.4 in. (3.6 cm) above and below the XL-GPS or
enough space to allow 5 CFM.
AVERTISSEMENT
: Installez le XL-GPS pour permettre un flux d'air autour et a travers
l'unité. Symmetricom recommande de laisser 1.4 in. (3.6 cm) au-dessus et au-dessous du
XL-GPS ou assez d'espace pour permettre 5 CFM.
Time and Frequency Accuracy
GPS Reference
Time and frequency accuracy/stability while locked to a GPS timing reference:
1 PPS Output
30 nS RMS UTC(USNO)
Frequency Output Accuracy:
< 1 x 10
-12
@1 day
Frequency/Timing Allan
Deviation Stability:
1 x 10
-9
@ 1 sec
3 x 10
-10
@ 10 sec
3 x 10
-10
@ 100 sec
2 x 10
-10
@ 1000 sec
1 x 10
-12
@ 1 day
AM Code Output Accuracy:
10
m
S to the 1PPS
DC Level Shift Code Output
Accuracy:
1
m
S to the 1 PPS
Page 4 of 221
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098-00116-000 Rev. A
Summary of Contents for XL-GPS
Page 1: ...XL GPS Time Frequency Receiver User Guide CD Part Number 098 00116 000 Rev A 5 May 2010 ...
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Page 214: ...IRIG IRIG Standard Format A 098 00116 000 Rev A Page 200 of 221 ...
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Page 216: ...F World Map of Time Zones 098 00116 000 Rev A Page 202 of 221 ...
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Page 220: ...I Certificate of Volatility See the following document 098 00116 000 Rev A Page 206 of 221 ...
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Page 225: ...J Declaration of Conformity See the following document 098 00116 000 Rev A Page 208 of 221 ...