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4xt1e1 To Fiber 1310nm Sm Sc 20km W/O Enet / Mfr. No.: C4tef1014-120

4xt1e1 To Fiber 1310nm Sm Sc 20km W/O Enet / Mfr. No.: C4tef1014-120
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Item Number: tra-c4tef1014120
Vendor Number: C4TEF1014-120
Vendor: Transition Networks
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The product provides physical layer status monitoring and alarm classification functions for Telecom operators to manage their fiber optic network and reduce OPEX and maintenance costs.

Copper connections are compatible with G.703 and AMI/B8ZS/ HDB3; while the optical connection will run at 155 Mbps. A hardware-based solution guarantees the constant bit rate of TDM transport without requiring traffic management.

Devices must be used in pairs. Typical installation will include a chassis card installed in the Point System™ locally and a stand-alone device [S4TEF] installed at the remote location.

General Information

ManufacturerTransition Networks, Inc
Manufacturer Part NumberC4TEF1014-120
Manufacturer Website Address
Product Name4x T1/E1/J1 Copper to Fiber Transport Mux
Product TypeData Multiplexer


Management PortYes
Number of RJ-48 Ports4
Number of SC Ports2
SC Port TypeSimplex

Media & Performance

Connectivity TechnologyWired
Media Type SupportedTwisted Pair
Ethernet TechnologyEthernet
Network Technology SupportedT1/E1/J1
Maximum Data Transfer Rate2.05 Mbit/s

Physical Characteristics

Form FactorPlug-in Module


Certifications & Standards
  • IEEE 802.3

TDM Interfaces:

  • ANSI T1.102
  • T1.403
  • T1.408
  • ITU I.431
  • G.703,G.736
  • G.775
  • G.823
  • ETSI 300-166
  • 300-233
  • TBR 12/13
  • AT&T Pub 62411

Regulatory Compliance:

  • EN55022 Class A
  • EN55024
  • CE Mark
Green CompliantYes
Green Compliance Certificate/AuthorityWEEE


Limited WarrantyLifetime