The D4 connector is an older generation single mode fiber optic connector with threaded nickel-plated brass body and 2.0mm precision zirconia ferrule.
This connector is available with a Physical Contact (PC) pre-dome ferrule endface as well as with an Angled Physical (APC) ferrule endface. We offer a crimp free and a crimp style version D4 connector, with various boot types and colors.
Low insertion loss & back reflection
Spring loaded 2.0 mm precision zirconia ferrule
Custom ID ferrules 125um~680um
High durability and reliability
Corrosion resistant keyed body
- Telecom networks
- Wide area networks
- Local area networks
D4 Connector Specifications
|Insertion Loss SM (typical)||<0.25dB
|Return loss SM||>45dB PC
|Mating Durability (1000 matings) ||<0.2dB
|Temperature Range||-40ºC to +75 ºC|