COPPERCATALOG datasheet(39/56 Pages) AAO

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Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com

Amphenol

Aerospace

Dualok

III

SJT

38999

PCB

Accessories

Herm/Seal

Aquacon

Fiber

Optics

Contacts

Connectors

Cables

HIgH

SPeeD

High Frequency Contacts for MIL-DTL-38999

Series III Circular General Description

Amphenol® High Frequency Contacts

Amphenol and SV Microwave (an Amphenol company) offer DC to 40 GHz

high frequency size 8, 12 and 16 coaxial contacts for the D38999 Series III

housing and standard inserts These contacts allow any application to

continue to use the D38999 connector and be able to expand the use to

include the microwave transmission lines Features include:

• Superior electrical performance and high frequency capability

• Blindmate advantage and maintenance of an accurate phase length

when mated

• Can be terminated to a multiple of cable types depending on the application

• Uses standard interfaces based on MIL-STD-348, and can be installed in

any MIL-DTL-38999 size 8, 12 or 16 insert

• Unique“Float Mount”technology allows for consistent microwave

performance while maintaining tight mechanical tolerances

Subminiature MIL-DTL-38999 Series III

Connector with Size 8 High Frequency Contacts

SPECIFICATIONS

Electrical

(Mated pair size 8 - RG 405 Semi-Rigid Cable)

Impedance

Frequency Range

DC - 40 GHz

VSWR

1 05 + 01 (freq GHz)

Insertion Loss

0 03 (freq GHz)

Insulation Resistance (Min )

10,000 M

Contact Resistance (Max )

Center conductor:

6 0 m

outer conductor:

3 0 m

outer to cable:

0 5 m

Dielectric Withstanding Voltage 1,000 VRMS

Corona Extinction Voltage

250 VRMS

RF High Potential Voltage

500 VRMS

RF Leakage

- (80-freq GHz)

Materials and Finish

Body and Sleeve

Stainless steel per

AMS-5640 Alloy UNS

S30300 Type 1

Ferrule

Brass per ASTM B16,

Alloy UNS C36000

Contact & Lock Ring

Beryllium copper per ASTM

B196 Alloy UNS C17300, Td04

Insulator

PTFE per ASTM D1710,

Type 1, Grade 1, Class B

Spring

Stainless steel per ASTM

A313 Type 631

Rear Body & Contacts Gold per ASTM B488 Type II,

Code C, Class 1 27;

over Nickel per AMS-QQ-N-290

Class 1 (60µ inches);

over Copper per MIL-C-14550

(10µ inches)

Passivated per AMS-2700, Type 2

HIGH FREQUENCY COAX CONTACTS

FOR USE IN D38999, SERIES III CONNECTORS

High Frequency

Amphenol Part

Number

(Termination

Instruction Sheet)

Inter-

face

Frequency

For use

with Cable

Type

Cavity

Size

Piggyback

Grommet

21-033449-01HF

(300-17-008)

BMZ

40 GHZ

TFLEX-405

Socket

21-033321-007

21-033448-01HF

(300-17-008)

21-033449-02HF

(300-89-009)

BMZ

18 GHZ

TFLEX-405

Socket

21-033321-007

21-033448-02HF

(300-89-009)

21-033449-03HF

(300-89-008)

BMZ

12 GHZ

RG-400/

RG-142

Socket

21-033321-009

21-033448-03HF

(300-89-008)

21-033449-04HF

(300-89-002)

BMZ

18 GHZ

TFLEX-402

Socket

21-033321-010

21-033448-04HF

(300-89-002)

21-033449-06HF

BMA

26 5 GHZ

TFLEX-405

Socket

21-033321-007

21-033448-06HF

21-033449-07HF

BMA

26 5 GHZ

TFLEX-402

Socket

21-033321-010

21-033448-07HF

21-033449-08HF

BMZ-

Ohm

2 GHZ

LMR-240-

Socket

21-033321-008

21-033448-08HF

21-033449-09HF

SMPM

65 GHZ

TFLEX-405

Socket

N/A

21-033448-09HF

21-033449-10HF

SMPS

65 GHZ

0 047 Dia

Cable

Socket

N/A

21-033448-10HF

21-033449-11HF

BMZ

2 GHZ

RG179

Socket

21-033321-007

21-033448-11HF

HIGH FREQUENCY CONTACTS

Environmental

Temperature Range

–65°C to +125°C

Corrosion (Salt Spray) MIL-STD-202, Method 101, Condition B

Vibration

MIL-STD-202, Method 204, Condition D, 20 Gs

Shock

MIL-STD-202, Method 213, Condition 1, 100 Gxs

Thermal Shock

MIL-STD-202, Method 107, Condition B, –65°C to +125°C

Moisture Resistance

MIL-STD-202, Method 106, Less step 7B

Barometric Pressure (Altitude) MIL-STD-202, Method 105, Condition C, 70,000 ft

COPPERCATALOG Datasheet(PDF) 39 Page - Amphenol Aerospace Operations

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