ST connector

ST connector

Description of ST connector
ST connector is with twist-lock bayonet coupling, its 2.5mm keyed ferrule . Typical ST connector use metal housing.

Availability of ST connector

Housing kits without ferrule are available.
ST/PC and ST/APC are available.
single mode ST connector & multimode ST connector available
Simplex ST connector & duplex ST connector available

ST connector drawing

ST connector drawing st connector drawings

ST connector features

Low insertion loss and back reflection loss

Bayonet style housing for easy termination

ST connector specification

Single mode
Insertion Loss
Return Loss
55 dB
<0.20 dB typical change, 1000 matings
Operating Temperature
-40 to + 85°C
-40 to + 85°C
Ferrule Hole Sizes
125.0+1/-0μm, Concentricity: 1.0μm
125μm, Concentricity: 13μm
125.3+1/-0μm, Concentricity: 1.0μm
127μm, Concentricity: 13μm
125.5+1/-0μm, Concentricity: 1.0μm
128μm, Concentricity: 13μm
126.0+1/-0μm, Concentricity: 1.0μm

ST connector application

Premise installations

Gigabit Ethernet

Active device termination

Telecommunication networks