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Parameters Single-mode Multimode
UPC APC MM
SM Premium Low Loss SM Premium SM Premium Low Loss SM Premium Premium
Typical Insertion Loss (dB)* 0.05 0.08 0.07 0.12 0.05
Max Insertion Loss (dB)* 0.15 0.20 0.15 0.25 0.15
Typical Return Loss (dB) ≥55 ≥65 ≥25
Operating Temperature (°C) -40 to +75
Durability <0.2dB typical change, 500 mating’s
Ferrule Ø 125μm 127μm

* Per random mating testing IEC 61753-1

Data Center

Onboard Optics

Medical

Wireless

Quantum computing

FTTH

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International Electrotechnical Commission
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CS Connector, is now standardized by Telecommunications Industry Association (TIA). TIA has published ANSI/TIA-604-19 Type SEN on 7/30/2021, which is the intermateability standard of CS Connector, Adapter, and Transceiver.

Yes, the CS connector can accept cable up to 3mm in diameter.

The CS connector has 4 different length push/pull tabs that can be used. The tab is designed to be held and pushed or pulled to remove the connector from an adapter or transceiver .