Sencore VB330, Руководство пользователя

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4.4 Serial Number Location
The serial number of the Enhanced Chassis is located at the rear of the unit. The serial numbers of the
individual optional modules are located on the components side of the modules. All serial numbers can
also be found on the shipping box.
All modules except the demodulator interface modules have a serial number that is available via the web
GUI under About License .
4.5 The Hardware Modules and Connectors
4.5.1 The VB330 Module
The VB330 module is equipped with the following connectors:
SYNC: 1PPS input (for future use)
USB: USB serial port emulator for initial set-up of the probe – Type A
MANAGEMENT: For optionally running management of the probe on a separate network – RJ-45.
This interface supports 10/100/1000T.
SFP+ A: SFP+ optical interface (optional interface not enabled by default)
SFP+ B: SFP+ optical interface – main data input.
The VB330 module’s SFP+ B port is shipped with an SR (short range) SFP+
module. This should be replaced if the system requires a different SFP+ module,
e.g. for use with single mode fibre. Note that using other SFP+ modules than the
type shipped may imply that special safety precautions must be taken, like using
protective glasses. Refer to the manufacturer for instructions.
A number of LEDs serve the following purposes:
PWR: Green power LED
18 VB3xx 10G Probe User’s Manual version 5.3