Stability; Gps Disciplining; Aging; Warm-Up Time - Symmetricom 8040C User Manual

Stability

Averaging Time
1 sec.
10 sec.
100 sec.

GPS Disciplining

Time to lock
Freq Accuracy
1 PPS Accuracy

Aging

Monthly
Yearly
Accuracy at
Shipment
Retrace
Control Range

Warm-up Time

Time to Lock
Time to <1 E-9

SSB Phase Noise

Phase Noise
Offset (Hz)
1
10
100
1,000
10,000
Environmental & Physical

General

Operating Temperature
Temperature Coefficient
Storage Temperature
Humidity
Magnetic Field Sensitivity
Altitude (operating)
15254-201.docx
Standard
Allan Deviation
<3.0E-11
<1.0E-11
<3.0E-12
</=1000 sec.
+/-1E-12
+/-30 nS
<5E-11 (after 30 days of operation)
<5E-10
<+/-5.0E-11
<+/- 5E-11 ( 24hrs on, 24 hrs off, 24 hrs on)
+/-1E-6 with 1E-12 resolution
5 minutes
<8 minutes
Standard
10 MHz Output
-72 dBc
-95 dBc
-130 dBc
-140 dBc
-148 dBc
0 C to 50 C (32 F - 122 F)
<3E-10
-40 C to 71 C (-40 F to 160 F)
95% RH, Non-condensing from 0 C to 50 C (32 F - 122 F)
DC (+/-2 Gauss) <4E-11/Gauss
0 – 15240 meters (0 to 50,000 feet)
14
Low Noise
Allan Deviation
<1.5E-11
<8.0E-12
<2.5E-12
Low Noise
10 MHz Output
-100 dBc
-130 dBc
-144 dBc
-150dBc
-150dBc
Rev. C, 07/12/2011