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ca_E1-E68:Layout 1
2/10/11
9:37 AM
Page 1
ca_E1-E68:Layout 1
2/10/11
9:37 AM
Page 58
Cannon Fiber Optics
Design Guide
PHD Fiber Optic Backplane Connectors
8 channel High Performance, Load Releasing
Optical Backplane Connector
Product Features
• PHD Optical Contact System (Including Tuned
Contacts)
• Patented Dual Latch/Float Housing To Provide Interoperability With A Broad Range Of 2mm
Copper Backplane Connectors.
• Blind Mate Guidance Features +/- 2.5mm X/Y-Axis
float and +/- 2mm Z-axis float (4mm wipe)
• Removable Right Angle Or Straight Cable Plug
On Backplane Module.
• Dual latch coupling systems with zero residual force
from the daughter cards to backplane.
• Clip style retention system provides application
proven termini integration within a connector body
and serviceability at the discrete pathway level.
ITT has developed a FutureBus-compatible PHD
backplane product to provide all of these listed features
while also delivering the density of ribbon fiber connectors. ITT’s unique PHD product design meets ribbon interconnect density while offering significantly lower
insertion loss, higher return loss, single channel
serviceability and all of the maintainability features
found in simplex interconnects.
Multimode
62.5/125
Singlemode
SMF 28
Insertion Loss (dB typ.)
0.30
0.25 tuned
Maximum Loss (dB max.)
0.50
0.40 tuned
Return Loss (dB typ.)
25
55
Return Loss (dB min.)
20
50
Cyclic Durability
1000
Fiber Optics
Product Type
Standard Plastic Design
Connector Type
Part Number
Backplane
140263-0000
Daughter Card
140263-0001
Plug Assembly
140263-0002
Backplane
140263-0005
Daughter Card
140263-0006
All Metallic Robust Design
PRODUCT NOTES
E
1. Packaging: Packaging identification includes manufacturer’s name and part number
3. Tooling:
Contact Insertion/Removal Tool: 274-0053-0000
2. Material / Finish:
Ferrule: Zirconia Ceramic / N.A.
Terminus assembly: Stainless steel / Passivatehardware
Housing: thermal plastic/Stainless steel
4. Instructions: Consult factory for assembly instructions and termination tool list.
5. Application: Military/Aero space Fiber Optic Interconnect environments.
Dimensions shown in inches (mm)
Specifications and dimensions subject to change
E-58
www.ittcannon.com
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