ST Connector

The ST connectors are offered in MM or SM performances with PC polishing method. It is delivered with standard 2.0/3.0 mm cable or 0.9 mm fiber boots. 

  • Coupling nut radial track minimizes the rotation needed to mate the connector  
  • One piece body construction simplifies fields assembly 
  • Single mode and multimode versions available  
  • Accommodates tight and loose tube buffer cables with jacket up to 3.1 mm  
  • Ceramic ferrules are configured for easy hand or machine PC and "Ultra" PC polishing method
  • Metal housing with zirconia ferrule 
  • Boot options for 2.0 / 3.0 mm cable  and 900 micron fiber
  • Universal dust cap (fits, ST, SC, FC) 

Insertion loss (IL) typ:         0.25 dB 
Return loss (RL)                 > 50 dB for jumper length up to 3 m 
Strain relief                         100 N 
Operating temperature        -40 °C to +80 °C, conditioned by type of cable 
Durability                            min 500 cycles 
Assembly procedure          glue and polish 
Connection                        physical contact 
Lock mechanism               bayonet lock
Standards                         Bellcore GR-326, TIA 568A 
Ferrule material                full ceramic zirconia 
Connector material           zinc alloy, nickel plated, thermoplastic rubber



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