FDDI Connectors & Adapters
Features & Benefits
•
Fully compatible with ANSI
•
•
•
•
•
FDDI standard
Floating and self-aligning ferrule
design
Positive latching mechanism
Color coded keying for service
identification
Pre-polished and pre-radiused ferrules
Variety of adapters:
FDDI to ST*
Flange mount or snap mount
Zirconia or polymer alignment sleeves
Applications
•
Duplex fiber optic system
•
Building wiring
•
FDDI backbone network
•
IEEE 802.4 token bus
The American National Standards Institute (ANSI) developed a standard that provides for flexible, robust high-performance
local area networks. This high-speed, 100 megabit per second standard is called the Fiber Distributed Data Interface (FDDI).
In support of this standard, Molex has developed its FDDI family of fiber optic connector and adapter products.
The Molex family of FDDI connectors utilize pre-polished and pre-radiused ferrules. When combined with the unique Molex
termination process, these connectors produce quick and consistent FDDI terminations. The type of port and service on the
connector is easily identified by the color coded and polarized keys provided with these connectors.
Adapters are available in a variety of mating and mounting configurations. All are made of strong and durable engineering
polymers and have either precision zirconia ceramic or polymer alignment sleeves. Polarity maintaining and color coded
keys, that are compatible with the port designation on the connector, are provided with the adapters.
*ST is a trademark of Lucent Technologies
Optical Performance Distribution
Insertion Loss Performance
(MM enhanced ferrule, 62.5/125µm fiber)
80
70
45
Insertion Loss Difference
Between Two Channels
(MM enhanced ferrule, 62.5/125µm fiber)
Avg.: 0.08 dB
Std.: 0.06 dB
Avg.: 0.13 dB
Std. Dev.: 0.05 dB
40
35
30
60
50
Frequency
Frequency
25
20
15
10
5
0
40
30
20
10
0
0.05
0.1
0.15
0.2
0.25
0.3
0.35
0.05
0.1
0.15
0.2
0.25
0.3
Insertion Loss (dB)
Insertion Loss (dB)
MOLEX FIBER OPTICS DIVISION
5224 Katrine Avenue, Downers Grove, IL 60515 / Tel: 800-A1-FIBER or (630) 512-8787 Web: www.molex.com/fiber
FDDI Connectors & Adapters
Performance and Specifications
Characteristics
Durability
Units
~dB
Min.
-
Typ.
-
Max.
0.1
Comments
FOTP-21A, 1000 cycles
cleaning every 100 cycles
Temperature Range:
Storage
Operating
Thermal Shock
Temperature Cycling
Humidity Cycling
Cable Retention
ºC
ºC
~dB
~dB
~dB
~dB
-40
-40
-
-
-
-
-
-
-
-
-
-
+80
+80
0.1
0.1
0.1
0.2
May be further limited by cable specifications
May be further limited by cable specifications
-40ºC to +60ºC, 10 cycles
-40ºC to +80ºC, 40 cycles
FOTP-5, type 1 +60ºC at 95% RH for 504 hours
FOTP-6, 50 lb. load without adhesive
Mechanical Dimensions
FDDI Connector
All dimensions in
INCHES
mm
FDDI Connectors & Adapters
Mechanical Dimensions
FDDI to ST Adapter, Snap-In Mount Style
PANEL PLATE THICKNESS:
0.63
1.6
FDDI to ST Adapter, Flange Mount Style
All dimensions in
INCHES
mm
FDDI Connectors & Adapters
Mechanical Dimensions
FDDI-ST Adapter, Threaded Mount Style
All dimensions in
INCHES
mm
Standard Part Numbers
Order Number
86030-0000
86030-0100
86030-0200
86030-0300
86030-3000
86030-3100
86030-3200
86030-3300
86130-3200
86130-4200
86130-5200
86130-6200
86133-3200
86133-4200
86133-5200
86133-6200
Description
FDDI
FDDI
FDDI
FDDI
FDDI
FDDI
FDDI
FDDI
connector,
connector,
connector,
connector,
connector,
connector,
connector,
connector,
MM,
MM,
MM,
MM,
MM,
MM,
MM,
MM,
zirconia
zirconia
zirconia
zirconia
zirconia
zirconia
zirconia
zirconia
PC
PC
+
PC
+
PC
+
PC
PC
PC
PC
+
Hole size "D" Cable size
ferrule
ferrule
ferrule
ferrule
enhanced
enhanced
enhanced
enhanced
127µm
127µm
127µm
127µm
128µm
128µm
128µm
128µm
4.2mm
4.8mm
zipcord
4.2mm plenum
4.2mm
4.8mm
zipcord
4.2mm plenum
ferrule,
ferrule,
ferrule,
ferrule,
FDDI-ST
FDDI-ST
FDDI-ST
FDDI-ST
FDDI-ST
FDDI-ST
FDDI-ST
FDDI-ST
adapter,
adapter,
adapter,
adapter,
adapter,
adapter,
adapter,
adapter,
ceramic sleeve, threaded mount style, A key
ceramic sleeve, threaded mount style, B key
ceramic sleeve, threaded mount style, S key
ceramic sleeve, threaded mount style, M key
polymer sleeve, threaded mount style, A key
polymer sleeve, threaded mount style, B key
polymer sleeve, threaded mount style, S key
polymer sleeve, threaded mount style, M key
86130-0500
86130-0600
86133-0500
86133-0600
FDDI-ST adapter, zirconia alignment sleeve, snap-in mount style, removable keys
FDDI-ST adapter, zirconia alignment sleeve, flange mount style, removable keys
FDDI-ST adapter, polymer alignment sleeve, snap-in mount style, removable keys
FDDI-ST adapter, polymer alignment sleeve, flange mount style, removable keys
86001-0104 Rev. 1
USA/30MFO/2000.09
©2000, Molex
Molex reserves the right to make any changes to the product(s) or information contained herein without notice. No liability is assumed as a result of their use or application.
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