21-033384-201 데이터 시트보기 (PDF) - Amphenol Aerospace
부품명
상세내역
제조사
21-033384-201 Datasheet PDF : 56 Pages
| |||
AmpAheeronspoacle
High Speed Coax and Twinax Contacts
Overview
38999
III
HD
Dualok
II
I
SJT
Accessories
Aquacon
Herm/Seal
PCB
High
Speed
Fiber
Optics
Contacts
Connectors
Cables
Optional choices, other than standard crimp or solder 500 cycle and 1500 cycle
contacts, are often required for high frequency interconnections. Amphenol offers
shielded contacts for RF applications as well as balanced high sensitivity circuits.
SHIELDED COAXIAL
CONTACTS
High speed Coax contacts within a
connector provide the shielding
protection, and many cases the
RF/microwave performance,
needed in the circuitry of many
applications.
Shielded Coax Contacts
All popular series of Amphenol circular connectors
and many rectangular connectors are available with coax contacts. Diameters are
standardized in sizes 4, 8, 12 and 16 so that coaxial contacts may be interchanged
with power contacts in connector arrangements which include those sizes. Popular
RG cable types and a variety of other commercial coaxial cables can be accommo-
dated. See page 244 for coax contact performance data. Matched impedance size 12
coax contacts are also available (see page 248). The use of coax contacts within a
connector, compared to the use of individual coaxial/shielded connectors, offers
advantages of savings in space and weight and no cross-mating difficulties. Coax and
standard contacts may be mixed within the connector to meet special signal needs.
The connector itself offers further protection and environmental integrity through the
grommets and seals used, and coaxial junction is protected by the connector
outer shell.
Amphenol® Shielded Contacts
provide design versatility for
electrical circuitry. Shielded contacts
are used to eliminate interference
from outside electrical sources,
when standard crimp or solder contacts
are not enough.
MIL-DTL-38999
Connector with
High Speed Coax
Contacts
CONCENTRIC
TWINAX
SHIELDED
CONTACTS
High performance shielding
capabilities are available with
Concentric Twinax contacts. These
are designed for protection from
magnetic and electrostatic
interference including nuclear
electro-magnetic pulse. The contact
is crimp terminable to twisted
shielded cable and is fully scoop-
proof (recessed pins) in MIL-
DTL-38999 connectors. The
concentric twinax contact is
engineered to maintain shield
integrity through a multi-pin circular
connector and does not require
contact polarization within the
insert. Size 8 concentric twinax
contacts were developed for use in
MIL-STD-1553B Airborne multiplex
data bus applications. Ideal for this
application need is the high
performance Tri-Start connector
with its fully scoop-proof feature of
recessed pins.
Concentric Twinax Contacts Size 8
MIL-DTL-38999 Lanyard “Breakaway”
Connector with Concentric Twinax
Contacts, Qualified for MIL-STD-1760
The concentric twinax contact is crimp terminable to twisted shielded cable. Size 12
concentric twinax contacts were developed for SAAB. They can be used in any size
12 cavity of D38999 I, II or III or SJT connector.
Size 8 & 12 coax, triax or twinax contacts or size 16 coax contacts are available in
Ground Plane Connectors (See photo preceding page). These are
MIL-DTL-38999 Series III connectors for data bus, LAN and coax/triax/twinax
transmission lines with conductive inserts that ground the outer contact conductor to
the shell. They are sold “less contacts”
4
Size 8
Coax
Pin Contact
Concentric Twinax
Size 12 Contacts
MIL-DTL-38999
Connector with
Concentric Twinax
Contacts
216 Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
Share Link: 