Products

ST SM/MM Connector Kits

Description

The ST connector has been the main stay of optical fiber connectors for many years. It can be found in almost every communications room world wide, but used mainly in data communications systems. The simple to use bayonet locking mechanism reduces the risks of accidental disconnection. The Optronics ST optical fibre connector comprises of a nickel plated brass body and a ceramic ferrule/spring/crimp barrel assembly plus a crimp over sleeve and rubber boot. These connectors are suitable for 900μm and 2mm and 3mm cables. The connector is precision made and manufactured to demanding specifications. The combination of a ceramic ferrule and precision metal housing provides consistent long-term mechanical and optical performance.

Specification

Boot Size	0.9mm		2.0mm			3.0mm
Ferrule Size	125.0µm	125.5µm	126.0µm		127.0µm	125.3µm	128.0µm
2 & 3 mm Boot color	Black	Red	Yellow
900 μm Boot	Black	Blue	Yellow
Boot Type	slotted boot		smooth boo
Optical Performance
Single mode	Insertion loss			Max. 0.3 dB Typical 0.2 dB
	Return Loss			UPC > 50dB Typical 55 dB		APC > 60dB Typical 65 dB
Multimode	Insertion loss			Max. 0.3 dB Typical 0.12 Db (IEC 874-1 method)
Vibration (Mated Pair)	(IEC 61300-2-1) 10-55 Hz, =0.3dB Change 1.5mm P to P
Mating Durability	(IEC 61300-2-2) 1000 mating cycles Clean every 25 < 0.2 dB Change
High Temperature	(IEC 61300-2-18) 75°C for 96 hours =0.2dB Change
Damp Heat	(IEC 61300-2-19) 60°C at 95% RH, 96 hours =0.2dB Change
Temperature Cycling	(IEC 61300-2-48) -40 to +85°C, 42 cycles =0.2dB Change
Operating Temperature	-40°C to +85°C

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