ST stands for Stab & Twist, it is a very vivid description, first insert and then tighten.The ST fiber optic housing is round, fastening methods is screw buckle.The ceramic ferrule and sleeve is 2.5mm too. ST connector is the mostly optical device we can see in multimode optical networks in most premises and local networks.
ST Connector 0.9mm Parts:
Dust Cap, Ferrule Assembly, Spring, Outer Frame, Snap Ring, Green Boot
ST connector head have two types, one is copper opening, the other is closed types.
Optical Specification
| Parameter | ST Connector | |||
| Cable diameter | 0.9mm | |||
| Fiber count | Simplex | |||
| Fiber type | Singlemode | Multimode | ||
| Polish mode | PC | UPC | APC | PC |
| Insertion loss | ≤0.25dB | ≤0.25dB | ≤0.25dB | ≤0.25dB |
| Return loss | ≥50dB | ≥55dB | ≥60dB | / |
| operating wavelength | 1310nm, 1550nm | 850nm, 1300nm | ||
| Ferrule Concentricity | ≤1um | ≤4um | ||
| Operating temperature | -40~85°C | |||
| Durability | >1000times | |||
ST Connector Boot Color
EXW, FOB, CFR, CIF, DDU, DDP, CPT are optional.
TT, Paypal, Escrow, Alipay, Wechat are optional, no credit.
Yingda accept small bulk order, and sample order. If retailer, please consult our fiber optic distributor in local.
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Yingda productivity is high efficiency, very fast. Normally 2-15 days on different quantity. Let's talk for more details.
Yes, we can do pack or assembly like your requirements, please specify details in purchase order.
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