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A8 Series GPS Time & Frequency Standards
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A8-X GPS Time and
Frequency Standard Frequency Standards
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A8-B
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Bench top instrument
220mm×220mm×57mm
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Available in standard OCXO,
low cost XO and high performance BVA versions.
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1, 5, 10MHz sine and
squarewave outputs
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1pps output synchronised
to UTC/GPS
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Serial data output in NMEA
0183 format for remote monitoring.
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Power supplied by Ext 12V
DC PSU
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STS (varies according to
LO) 2×10-11 @ 1s, 8×10-11 @ 1000s & 1×10-12 @ 1day for
standard version
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Time Accuracy <4...25ns
wrt UTC
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A8-R
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19" 1U Rack Mount instrument
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Available in standard OCXO, low cost XO,
high performance
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BVA and rubidium versions
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1, 5, 10MHz sine and squarewave outputs
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1pps synchronised to UTC/GPS on front
and back panel
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Optional 10.24MHz, 13MHz, E1, T, LPRO Rb
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Serial data output in NMEA 0183 format
for remote monitoring.
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STS (varies according to LO) 3×10-11@
1s, 6×10-13 @ 1000s & 2×10-13 @ 1 day for Rubidium Opt.
8-04 version
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A8-M
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19" 2U high performance rack mount
metrology unit with large bright LED display
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P1000 'D' Spec Rubidium
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1, 5 & 10 MHz sine wave via front panel
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1, 5 & 10 MHz sine and square outputs
via back panel
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Optional 10.24MHz, 13MHz, E1, T1, A/B/C/HSRO/LPRO/FRS
Rb
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1pps synchronised to UTC/GPS on front
and back panel
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Thermostatic temperature controlling of
Rubidium to ensure ultra high stability
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Serial data output in NMEA 0183 format
for remote monitoring.
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Cesium compatible stability at fraction
of price with no costly wear-out physics package
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STS 2×10-11 @ 1s, 2×1013 @ 1000s &
1×10-13 @ 1 day.
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Time accuracy <5ns between two
'identical' co-located receivers
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E8-X
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Economy GPS Timing & Frequency
Standards
The Quartzlock E8000 & E8-X represent a breakthrough in
exceptionally low cost, tracable, calibration-free “off air”
frequency & time standards. These very low cost references
maintain the high frequency & time accuracy required for
demanding applications. Low distortion 10MHz Sine & 1PPS
outputs.
Features
Benefits
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No Calibration Required
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Traceable Reference
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e-8000
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Economy GPS Timing & Frequency
Standards
The Quartzlock E8000 & E8-X represent a breakthrough in
exceptionally low cost, tracable, calibration-free “off air”
frequency & time standards. These very low cost references
maintain the high frequency & time accuracy required for
demanding applications. Low distortion 10MHz Sine & 1PPS
outputs.
Features
Benefits
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No Calibration Required
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Traceable Reference
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