Specifications

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DEWE-CLOCK Specications
DEWE-CLOCK Specification
IRIG Input Specifications
Supported codes IRIG code A or B;; AM or DC
Compatibility (AM code) 0.5 Vp-p to 10 Vp-p
Ratio (AM) 3:1 ±10 %
Compatibility (DC code) DC Level Shift TTL / CMOS compatible
Impedance 20 kΩ
Isolation 150 VDC
Trigger accuracy 1 µs
IRIG Input Specifications
Supported codes IRIG code B, DC
Isolation None
Accuracy < 1 µs latency from GPS PPS signal
GPS Specifications
General 12 channel, L1 frequency receiver
PPS accuracy 100 ns
Refresh rate 1 Hz
Position accuracy
Autonomous
Differential
Horizontal CEP 3.0 m
1.0 m
Trigger accuracy 1 µs
System Specifications
Clock accuracy locked Without drift
Clock accuracy unlocked < 10 ppm