Chapter 1
Xgig1000 System Overview
Xgig1000 10 Port 25G/32G/50G/100G/128G Chassis
Page 78
Xgig1000 Hardware Guide
March 2017
Cascade Ports
RJ-45 connection to additional units
(straight-through cable only)
TTL Inputs
MCX Connector for Trigger IN (thin coaxial cable
only), The trigger-in can handle 3.3V or 5.0V
inputs, active-high.
TTL Outputs
MCX Connector for Trigger OUT (thin coaxial cable
only), The trigger-out pulse is approximately 200ns
wide, active-high, LVTTL (3.3V).
USB A 2.0 Port
Type A, version 2.0, Capable of up to 480 Mbps
USB A 3.0 Ports
Type A version 3.0, Capable of up to 5 Gbps
USB B 3.0 Port
Type B version 3.0, Capable of up to 5 Gbps
Clock In
MCX Connector for Transmit Reference Clock
Input 375 MHz, AC-coupled, Typ. 0.8V,
Max 1.2V peak-peak
Clock Out
MCX Connector for Transmit Reference Clock
Output 375 MHz, AC-coupled,
Typ. 0.8V peak-peak
Port Connectors
Eight SFP connectors (or 4 Analog Passthrough
Modules)
Two QSFP connectors
Table 48
Environmental Specifications
Temperature
Operational
Non-operational
10 to +40° C (50 to +104° F)
−
40 to +70° C (
−
40 to +158° F)
Humidity
Operational
Non-operational
Up to 90% humidity (non-condensing) at +40° C
Up to 95% humidity at +65° C.
Vibration
Operational
Non-operational
Random Vibration 5
−
500 Hz, 10 minutes per axis,
2.41g (rms)
Random vibration 5
−
500 Hz, 10 minutes per axis,
0.3 g (rms) Resonant search, 5
−
500 Hz swept
sine, 1 octave/min. sweep rate, 0.75 g,
5 minute resonant dwell at 4 resonances/axis
Electromagnetic Compliance
FCC Class A, CE Compatibility
Safety
UL
Table 47
Port Specifications
