953 Series ST Connectors
Amphenol’s 953 Series fiber optic ST and ST II
connectors utilize a bayonet style mating concept
to
provide
a
secure, robust
coupling
mechanism. The enclosed spiral slotted coupling
nut allows easy insertion in densely packed patch
panels.
The ST connector has been used extensively in
telecom, data premise installation, and test lab
applications. Special attention has been given to
every ST performance parameter, increasing
product repeatability and exceeding industry
standards. The ST connector is available with a
plastic or die cast body with a ceramic or stainless
steel ferrule.
Features/Benefits
•
The ST connector body and coupling nut are
precision molded with a flame retardant polymer
for a durable and light weight product
The STII connector body and coupling nut are
precision zinc die cast and nickel plated for
superior strength and corrosion resistance
High precision zirconia ferrules minimize insertion
loss and return loss values
Available in singlemode and multimode versions
Available with 900µm, 2.0mm, or 3.0mm boots
Stainless steel ferrules also available on both the
ST and ST II connectors
Specifications
Insertion Loss:
≤ 0.15dB typical, singlemode
≤ 0.35dB typical, multimode
≤ -55dB*
•
Return Loss:
Ultra (UPC)
Durability:
< 0.2dB change, 500mating cycles
•
Temperature:
<0.3dB change, -40 to +85°C
Intermateability:
The Amphenol 953 Series ST Connectors are
mechanically and optically intermateable with NTT-
FC type products and conform to TIA/EIA and IEC
specifications.
*Performance is polish dependent
•
•
•
www.amphenol-fiberoptics.com
sales@amphenol-fiberoptics.com
Customer Service 800-944-6446
R1
953 Series ST Connector Ordering Information*
ST II Connectors w ith Ceram ic Ferrules
Part #
953-101-5306-P
953-101-5310-P
953-101-5316-P
953-101-5309-P
Description
ST II Connector, Singlemode, 126µm Zirconia Ferrule
ST II Connector, Multimode, 128µm Zirconia Ferrule
ST II Connector, Singlemode, 126µm Zirconia Ferrule
ST II Connector, Multimode, 128µm Zirconia Ferrule
Ferrule Hole
Size
126µm
128µm
126µm
128µm
Body and Nut
Material
Die-cast
Die-cast
Die-cast
Die-cast
Recom m ended
Cable Diam eter
3mm or 900µm
3mm or 900µm
2mm
2mm
Boot Color
Black
Black
Black
Black
ST II Connectors w ith Stainless Steel Ferrules
Part #
953-106-50128-P
953-106-50144-P
953-106-50231-P
Description
ST II Connector, Multimode, 128µm Stainless Steel Ferrule
ST II Connector, Multimode, 144µm Stainless Steel Ferrule
ST II Connector, Multimode, 231µm Stainless Steel Ferrule
Ferrule Hole
Size
128µm
144µm
231µm
Body and Nut
Material
Die-cast
Die-cast
Die-cast
Recom m ended
Cable Diam eter
3mm or 900µm
3mm or 900µm
3mm or 900µm
Boot Color
Black
Black
Black
ST Connectors w ith Ceram ic Ferrules
Part #
953-101-5006-P
953-101-5010-P
Description
ST Connector, Singlemode, 126µm Zirconia Ferrule
ST Connector, Multimode, 128µm Zirconia Ferrule
Ferrule Hole
Size
126µm
128µm
Body and Nut
Material
Plastic
Plastic
Recom m ended
Cable Diam eter
3mm or 900µm
3mm or 900µm
Boot Color
Black
Black
ST Connectors w ith Stainless Steel Ferrules
Part #
953-107-50128-P
953-107-50144-P
953-107-50231-P
Description
ST Connector, Multimode, 128µm Stainless Steel Ferrule
ST Connector, Multimode, 144µm Stainless Steel Ferrule
ST Connector, Multimode, 231µm Stainless Steel Ferrule
Ferrule Hole
Size
128µm
144µm
231µm
Body and Nut
Material
Plastic
Plastic
Plastic
Recom m ended
Cable Diam eter
3mm or 900µm
3mm or 900µm
3mm or 900µm
Boot Color
Black
Black
Black
* Please contact Amphenol for other configurations and custom hole sizes for the stainless steel ferrules.
ST Connector with 3.0mm Boot
ST Connector with 900µm Boot
ST II Connector with 2.0mm Boot
ST II Connector with 3.0mm Boot
ST II Connector with 900µm Boot
www.amphenol-fiberoptics.com
sales@amphenol-fiberoptics.com
Customer Service 800-944-6446
R1
ST Adapters
ST Adapters
Part #
Description
953-120-5000
ST adapter, plastic body, singlemode, D-hole
953-120-5003
ST adapter, metal body, singlemode, D-hole
953-122-5000
ST adapter, plastic body, multimode, D-hole
953-122-5003
ST adapter, metal body, multimode, D-hole
ST Hybrid Adapters
Part #
Description
954-953-5000
SC-ST hybrid simplex adapter, singlemode
954-953-5001
SC-ST hybrid simplex adapter, multimode
ST Accessories
Part #
Description
953-1061
ST dust cap with chain, 0.130” diameter ring
953-1079
ST dust cap with chain, 0.380” diameter ring
Alignment Sleeve
Material
Zirconia
Zirconia
Phosphor Bronze
Phosphor Bronze
Alignment Sleeve
Material
Zirconia
Phosphor Bronze
Flange Type
Feed-through, D-hole
Feed-through, D-hole
Feed-through, D-hole
Feed-through, D-hole
Flange Type
Screw mount
Screw mount
Body
Black Plastic
Metal
Beige Plastic
Metal
Color
Blue/Black Plastic
Blue/Black Plastic
* Please contact Amphenol for other configurations.
ST Plastic Adapter, Feed-through, D-Hole
ST Dust Cap with Chain (953-1061)
ST Metal Adapter, Feed-through, D-Hole
www.amphenol-fiberoptics.com
sales@amphenol-fiberoptics.com
Customer Service 800-944-6446
R1
京公网安备 11010802033920号
EEWORLD
