ST Fiber Optic Connector
ST fiber optic connectors use a quarter-turn bayonet interface for fast, positive engagement in industrial networks, campus backbones, security systems, instrumentation, and installed fiber infrastructure. Single-mode and multimode UPC versions are available with boots sized for buffered fiber and common cable diameters.
To identify the right model, confirm the assembly state, fiber and polish, cable or buffer diameter, boot color, and required quantity.
Product Information
Performance Specifications
| Performance Specifications | Value |
|---|---|
| Insertion Loss | ≤ 0.30 dB |
| Return Loss | ≥ 50 dB SM UPC / ≥ 25 dB MM UPC |
| Operating Temperature | -40°C to +75°C |
| Durability | 500 mating cycles; optical change ≤ 0.20 dB |
Performance Specifications
| Performance Specifications | Value |
|---|---|
| Insertion Loss | ≤ 0.30 dB |
| Return Loss | ≥ 50 dB SM UPC / ≥ 25 dB MM UPC |
| Operating Temperature | -40°C to +75°C |
| Durability | 500 mating cycles; optical change ≤ 0.20 dB |
Available Configurations
| Configuration | Available Options |
|---|---|
| Assembly State | Pre-Assembled • Unassembled |
| Fiber / Polish | OS2 UPC • OM1 / OM2 UPC • OM3 / OM4 UPC |
| Cable / Buffer Diameter | 0.9mm buffered fiber • 2.0mm cable • 3.0mm cable |
| Boot Color | Black • Blue • Beige • Red • Yellow • White |
Configure Your Requirements
Not sure about every option? Select what you know and submit the RFQ. We’ll confirm the remaining details with you.
