HomeProductsFiber Optic AdaptorST AdaptorST Duplex AdaptorST DX Adapter With Metal Housing

ST DX Adapter With Metal Housing

The ST Duplex Fiber Optic Adapter with a durable housing is designed to provide reliable connections between two ST fiber optic connectors. Featuring a PBT housing and precision zirconia ceramic or PB alignment sleeves, it ensures accurate fiber alignment and low insertion loss. Premium-grade options offer insertion loss of ≤0.1 dB, while standard-grade options provide ≤0.2 dB. The adapter complies with relevant Telcordia GR-326, IEC, and TIA/EIA standards and undergoes 100% optical performance and end-face geometry inspection. With an operating temperature range of -40°C to +85°C, it is ideal for telecommunications, LAN, FTTH, and video transmission systems.

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Features
Application
Specification
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Features:

﹣Telcordia GR-326, IEC, TIA/EIA Standard compliant.

﹣100% Optical performance inspection and end-face geometric.

﹣Low Insertion Loss.

﹣RoHS Compliance.

﹣Customized design and production.

Application:

﹣Optical fiber communication system.

﹣Limited TV network.

﹣LAN and optical domain network.

﹣Fiber to the Home (FTTH).

﹣Video transmission.

﹣Test instrument.

Parts &Material:
Parts	Material	Remarks
Sleeve	Zirconia, PB	/
Housing	PBT	Flammability UL94 V-0
Dust cap	PVC/PP	Flammability UL94 V-0

Optical Performance:
Item	Premium Grade	Standard Grade
Insertion Loss	≤0.1dB	≤0.2dB
Durability	500 times, Δ≤0.2dB	500 times, Δ≤0.2dB

Enviroment and Mechanical:
Properties	Test condition	Conformance	Test result
Vibration	10-55Hz, 1.5mm, 60min	IEC61300-2-1	≤0.2dB
Mating Durability	1000 Mating, clean every 25 mating.	IEC61300-2-2	≤0.2dB
Impact	1.5m, 8 drops	IEC61300-2-12	≤0.2dB
Strength of Coupling Mechanism	40N, 10Min, L=22-28cm	IEC61300-2-6	≤0.2dB
Temperature Cycling	40ºC to +75ºC, 40 cycles	IEC61300-2-22	≤0.2dB
Temperature humidty cycling	40ºC， 95%， 96Hr	IEC61300-2-21	≤0.2dB
Operating Temperature	-40ºC to +85ºC	/	≤0.2dB
Storage Temperature	-40ºC to +85ºC	/	≤0.2dB