JDS Uniphase CellAdvisor JD780A Series, User Manual

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JD780A Series Analyzers
30
Getting Started
USB
 CLIENT: This is a communication port that you can connect your instrument and your PC with
application software JDViewer, JDRemote, or JDMapCreator. You must install driver software
for the instrument on to the computer. See
“Appendix H – Device driver installation” on page
581 for more information.
 HOST: You can use this port to plug in an external USB memory to extend storage capacity or
to upgrade the instrument
’s firmware. It supports most USB memory devices with 32-bit file
system. You can also use this port to connect an external power sensor, Bluetooth USB
adapter, or P5000i fiber microscope. See
“Appendix G – Bluetooth connection” on page 578
on how to set up and use the Bluetooth connection.
LAN
You can use this Ethernet communication port to connect your instrument and your PC using the
application software JDViewer or Motorola WinLMF, if necessary. Two LEDs indicate data transfer
activity and link status.
 ACTIVITY: The yellow LED is illuminated during data transfer.
 LINK: The green LED is illuminated when there is a valid communication connection.
E1/T1 for JD785A
You can use this E1/T1 input port to detect an error or alarm from E1/T1 signal and to transmit test
pattern to E1/T1 transmission line connected through the provided RJ45 cable accessory.
GPIO for JD786A and JD788A
This General Purpose Input/Output (GPIO) port is factory use only.
External In
 GPS: You can plug in a GPS antenna to this SMA type female connector in order to get
location information and highly accurate reference.
 TRIGGER: You can use this SMA type female connector to receive PP2S clock or 10 ms
synchronization signals from an external timing reference.
 REF: You can use this SMA type female connector to receive 10 MHz, 13 MHz, or 15 MHz
reference clock signals from an external frequency source.
Installing battery pack
You need to install the Lithium Ion battery pack provided with your instrument. Follow the instruction to
install or remove the battery pack as needed.
Procedure
To install the battery pack:
1.
Loosen the latching screw of the battery cover by turning counter clockwise.
2.
Slide out the battery cover to open.
3.
Insert the battery pack with the connector terminal side up and push in until it stops.