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56K DDS

Data 56K DDS – Locally Powered

The 56K DDS optical isolator cards isolate a 56K DDS network over a switched network. Data is sent at different rates from 2.4 kbs to 72 kbs. Both CFJ and OEI optical modules are locally powered from -48Vdc. LEDs on the faceplate of the OEI card provide operational status. The CFJ optical module interfaces with the C.O. while the OEI optical module interfaces with the Station-terminating equipment.


Applications:

  • Digital Data Service (from 2.4 kbps through 72 kbps, inclusive)


Data 56K DDS Locally Powered Cards

  • Station Multi-mode ST Connector 720300MST: Replaces #720300
  • Station Single-mode SC Connector 720300SSC: Replaces #720303
  • Station Office Multi-mode ST Connector 720310MST: Replaces #720310
  • Station Office Single-mode SC Connector 720310SSC: Replaces #720313
PRODUCTCLEI CODEDESCRIPTIONDOWNLOAD
720300MST
720300SSC		 SLC5PS0AAAData 56K DDS Locally Powered
interface Card		User guide Specification
720310MST
720310SSC		SLC5RS0AAACO and Station 56K DDS Locally
Powered interface card		User guide Specification

56K Total Reach DDS – Line Powered

The Data 56K DDS and Adtran Total Reach 56K DDS optical interface cards isolate a 56K DDS network over a PSTN connection. Data is sent at different rates from 2.4 kbs to 64 kbs. The OEI optical module is locally powered from -48Vdc. LEDs on the faceplate of the OEI card provide operational status.

The CFJ optical module interfaces with the C.O. and is powered by sealing current.

The OEI optical module interfaces with the Station-terminating equipment.

Applications:

Digital Data Service (from 2.4 kbps through 64 kbps, inclusive)

Data 56K DDS Locally Powered Cards

  • Station Multi-mode ST Connector 720360MST
  • Station Single-mode SC Connector 720360SSC:
  • Station Office Multi-mode ST Connector 720370MST:
  • Station Office Single-mode SC Connector 720370SSC:
PRODUCTCLEI CODEDESCRIPTIONDOWNLOAD
720360MST
720360SSC		SLC5PMDAAADDS and Total Reach DDS Line
Powered interface Card		User guide Specification
720370MST
720370SSC		SLC5RMDAAACO and Station side Line Powered
interface card		User guide Specification
TeleLite Fiber Optic Isolation
TeleLite HVI Pre-Configured Units

Positron develops and manufactures advanced instruments and software that determine the true state of all types of power line and substation insulators.

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