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86275 Datasheet, PDF (1/2 Pages) Molex Electronics Ltd. – High Density MT Cable Assemblies | |||
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High-Density MT Ferrule Optical Cable Assemblies Extend Space and Cost
Savings Up to 72 Fibers
With the addition of the High Density MT (HDMT) ferrule optical cable assembly line, Molex further strengthens
its position as a leader in optical backplane and front panel interconnect solutions. These cable assemblies offer
multiple space-saving options on the front panel by using the 72-ï¬ber MT ferrule in the industry standard MTP*
connector, as well as high-density panel-mount Array connectors. In addition, by incorporating the HDMT
ferrule in the HBMT⢠backplane interconnect, customers can beneï¬t from the highest-density blind-mate
interface in the industry.
These HDMT ferrules extend the capabilities of traditional MT-style connectors beyond 12 and 24 ï¬bers, making
conï¬gurations up to 72 ï¬bers possible. Molex has developed termination and polishing capabilities achieving
insertion-loss levels that are comparable to those of 24-ï¬ber terminations.
This signiï¬cant increase in ï¬bers in a single connector offers considerable space savings, along with reduced
installation time and cost. Molex is developing ï¬exible ruggedized trunk cabling solutions that utilize the HDMT
ferrules, which are designed to reduce ï¬ber installation costs in central ofï¬ces and data center applications. Low
proï¬le, high ï¬ber count trunk cables streamline the routing of the trunk cables and reduce the number of ï¬ber
pulls.
Features and Beneï¬ts
â Up to 72 ï¬bers in the traditional MT Ferrule
footprint increases density without increasing
front panel real-estate
â Standard MPO/MTP connector interface ensures
industry compatibility
â Optical Insertion Loss below 1.0dB across all 72
channels meets industry expectations
â Bare ribbon breakouts ensure smooth transition
from 12-ï¬ber transceivers to 72-ï¬ber MTP on the
front panel
â Jacketed 72-ï¬ber cable assemblies are capable of
rugged chassis-to-chassis interconnects
High Density MT
Cable Assemblies
86275
SPECIFICATIONS
High Density MT Connector Comparison
Connector Type
MTP
HBMT
Array
Maximum No. of Fibers
72
36
36
No. of Ports
1
4
8
Density Per Connector
72
144
288
Reference Information
Packaging: Custom per assembly
Mates with: MPO/MTP connectors and MPO transceiver
interfaces
Optical
Physical
Insertion Loss (IL):
Connector Housing: PBT (V0)
Multimode 50/125µm 0.35dB Typ, <1.0dB Max Spring Push: PEI (V0)
Multimode 62.5/125µm 0.40dB Typ, <1.0dB Max Pin Holder: SS 400
Singlemode is not available
Spring: SS 304
Mechanical
Durability: <0.3dB over 200 cycles
Crimp Ring: Brass
Boot: TPE (V0)
Dust Cap: TPE (V0)
Ferrule: MM is Thermoset
Operating Temperature: -40°C to +85°C
High Density MT Interface Details
*MTP is a registered trademark of US Conec Ltd.
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