17-HS-3
High-Speed Contacts Product Guide
FOR HIGH-SPEED CONTACTS, CONNECTORS, AND CABLE ASSEMBLIES
Online Contact Guide
Try the Online Contact Guide at www.amphenol-aerospace.com
FIND A PART NUMBER AND DRAWING FAST!
1.
SELECT A CONTACT:
From a drop down list
2.
NARROW YOUR SEARCH:
Sort your results by Size, Cable, Impedance,
Series, Type and Data Rate to narrow your
search.
RFQ | Buy
Instruction Sheet
The part number is a link to a drawing,
and the Instruction Sheet is a link to the
Termination Instruction. You can
download and generate an excel document with all
the technical information. Under
Availability
is two links;
one for RFQ, and one for Buy. You have the option to
request a quote or buy online from our Distributors’
inventory.
Part Number
3.
RESULTS:
Table of Contents for Section I
INTRODUCTION
High-Speed Contacts Overview
How to Choose High-Speed Products
Cable Assembly Capabilities
2
3
3
PRODUCTS
CONNECTORS:
OCS (Oval Contact System) Connectors
Insert Arrangements for Octonet, Quadrax & Differential Twinax Contacts
Octonet Contacts
CTF Quad
Quadrax and Differential Twinax Contacts:
Quadrax Contacts
Quadrax Transition Adapters
Split-Pair Quadrax Contacts
Differential Twinax Contacts
Differential Twinax Transition Adapters
Micro-Differential Twinax Transition Adapters
Quadrax Rectangular Connectors
High-Speed Rack & Panel Contacts
Coax, Twinax, and Triax Contacts:
D38999 Insert Arrangements for Coax, Twinax, and Triax Contacts
Coaxial Contacts
Matched Impedance Coaxial Contacts
High-Frequency Coax Contacts
Twinax Contacts
Triax Contacts
Coax, Twinax, and Triax PC Tail Contacts
High-Speed/High-Frequency Contact Design Form
4-10
11-12
13-15
16-17
18-40
18-23
24-27
28-31
32-34
35-36
37-39
40
41
42-62
42-44
45-49
50-51
52-53
54-57
58-59
60-62
63
High-Speed Contacts Typical Markets:
Military & Commercial Aviation
Military Vehicles
Missiles & Ordnance
C4ISR
Find Contacts Fast
- Online High-Speed Contacts Guide at www.amphenol-aerospace.com • 800-678-0141
1
High-Speed Contacts
Overview
Amphenol has the broadest and most reliable contact solutions when you need superior electrical performance, plus shielding to
eliminate interference from outside electrical sources, in a connector. Our expertise in connector and cable solutions ensures
that your contacts will mate and perform to the proper application specifications.
Contact Options
Product
Page
Discription
Oval Contact
System
4-10
Our newest contact for high-speed data transmission up to 10
Gbps per pair. Applications include: 10G Base T, 40G Base T,
HDMI, Fibre Channel (AI), SATA 2.0, 3.0, and others.
Octonet Contacts
13-15
Size 8 pin and socket contacts. 8 strategically-spaced inner
contacts form 4 100 Ohm matched impedance differential pairs.
The CTF-QUAD product line is fiber to copper and copper to
fiber media conversion in quadrax form factor pins for standard
D38999 quadrax insert arrangements.
Size 8 pin and socket contacts. An outer contact with 4
strategically spaced inner contacts forming two 100 or 150 Ohm
matched impedance differential pairs.
Matched impedance quadrax and twinax transition adapters
provide a method of launching from the high speed connectors
to PCB boards.
Size 8 pin and socket contacts. An outer contact with 2 inner
contacts spaced to form one 100 or 150 Ohm matched
impedance differential pair.
Sizes 4, 8, 12 & 16 pin and socket contacts designed for RF/
microwave and shielded wire applications.
Size 8 Coaxial contacts that provide high frequencies
(DC to 65 GHz). Unique “Float Mount” technology maintains
tight mechanical tolerances.
Sizes 8 & 12 pin and socket contacts designed for protection
from magnetic and electro-static interference including nuclear
electromagnetic pulse.
Sizes 8, 10 & 12 pin and socket contacts designed for shielded
wire applications with 3 conductors.
CTF-Quad
Quadrax Contacts
Transition Adapters
Differential Twinax
Contacts
Coaxial Contacts
High Frequency
Concentric Twinax
Contacts
Triax Contacts
16-17
18-31
24-27, 29
35-39
32-39
45-51
52-53
54-57
58-59
GENERAL ORDERING INFORMATION
This catalog is primarily for high-speed contact solutions used in MIL-DTL-38999 Series, I, II,
and III connectors. Other connectors that incorporate high-speed contacts include:
• MIL-DTL-22992 Heavy Duty Circular Connectors: Coax contacts
• Low-Mating Force Rectangular Connectors: Coax contacts in hybrid arrangements
• LRM Interconnects – Rectangular module and backplane connectors: Coax contacts in
hybrid arrangements
• ARINC 600 and R27 Rack & Panel Connectors: Quadrax, Twinax, Differential Twinax, and
Coax contacts
• MIL-DTL-26482 Series 1 Connectors: Coax contacts
• MIL-DTL-5015 Connectors: Coax contacts
2
Find Contacts Fast
- Online High-Speed Contacts Guide at www.amphenol-aerospace.com • 800-678-0141
How to Choose, Cable Usage Guide, Capabilities & Testing
HOW TO CHOOSE HIGH-SPEED PRODUCTS
3-Step process to select the right solution for your design needs
1.
2.
3.
SIZE 8
FIND YOUR CABLE AND CORRESPONDING HIGH-SPEED CONTACT
Locate your cable using our Cable Guide in each high-speed contact section. Match the cable to the proper
specifications needed, such as contact size and impedance, then choose the correct contact part number.
CHOOSE THE DESIRED INSERT PATTERN
D38999 Series III Insert arrangements for Quadrax and Differential Twinax contacts are shown on pgs. 11-12.
D38999 Series I, II, and III insert arrangements for Coax, Twinax, and Triax contacts are shown on pgs. 42-44.
CONTACT AMPHENOL FOR THE CONNECTOR OR CABLE PART NUMBER
Once the contact and the insert arrangement have been selected, contact Amphenol Aerospace to get the proper
connector or cable assembly part number.
CABLE USAGE GUIDE
In general, for D38999 Connectors, the size 8, 12 and 16 Coax, Quadrax, Twinax and Triax will terminate cable in the following ranges.
SIZE 16
.012 / .0215 Center Conductor (Stranded)
.031 / .066 Dielectric
.085 Max Outer braid (must be round for
crimp termination)
.102 Max. Jacket
SIZE 12
.012 / .0215 Center Conductor (Stranded)
.031 / .105 Dielectric
.126 Max Outer braid (must be round for
crimp termination)
.145 Max. Jacket
.012 / .0395 Center Conductor (Stranded)
.055 / .133 Dielectric
.180 Max Outer braid (must be round for
crimp termination)
.201 Max. Jacket
Special coax contacts may be available for cables outside of ranges shown. Consult Amphenol Aerospace for further assistance in
selection of coax contact cables.
CABLE CAPABILITIES
Amphenol provides a large array of cable assemblies with high-speed quadrax and
differential twinax contacts, as well as coax and concentric twinax contacts. Amphenol
offers customers the most up-to-date range of cable assemblies in the market. Amphenol
can design and supply your cable needs for high speed contacts and connector, from a
simple point-to-point cable to a multi-branch cable system. Contact Amphenol
Aerospace for assistance in designing the best cable assembly to fit your design needs.
CABLE TESTING
Rigid testing is performed on 100% of the cable assemblies at Amphenol before they’re
shipped, to make sure they meet customer requirements, including DWV, insulation
resistance, and continuity. Amphenol has the background experience and
understanding of harsh environmental testing to assure reliable “end-to-end”
interconnect solutions.
TESTING CAPABILITIES
Single-Ended (50 ohm)
measurements to 20 GHz include:
• Insertion loss
• Return loss
• VSWR
• Electrical length
• Phase-matching capability
• Impedance
• Touchstone files
Differential measurement
to 20 GHz include:
• Insertion loss
• Return loss
• Intra-pair skew
• Inter-pair skew
• Differential impedance
• Common mode conversion
• Touchstone files
3
Find Contacts Fast
- Online High-Speed Contacts Guide at www.amphenol-aerospace.com • 800-678-0141
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