High Speed Contacts

AmphenolAerospaceHigh Frequency Contacts for MIL-DTL-38999Series III Circular General DescriptionOptions High SpeedEMI Filter Printed5015 83723 III 26482 38999OthersFiber OpticsTransient Circuit Board26500 Pyle Crimp RearContacts Release Matrix Matrix Pyle Matrix 2 SJT I II IIIAmphenol ® High Frequency ContactsAmphenol and SV Microwave (an Amphenol company) offer DC to 40 GHzhigh frequency size 8, 12 and 16 coaxial contacts for the D38999 Series IIIhousing and standard inserts. These contacts allow any application tocontinue to use the D38999 connector and be able to expand the use toinclude the microwave transmission lines. Features include:• Superior electrical performance and high frequency capability• Blindmate advantage and maintance 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 inany MIL-DTL-38999 size 8, 12 or 16 insert• Unique “Float Mount” technology allows for consistent microwaveperformance while maintaining tight mechanical tolerancesHIGH FREQUENCY CONTACTSSPECIFICATIONSElectrical(Mated pair size 8 - RG 405 Semi-Rigid Cable)Impedance50 WFrequency RangeDC - 40 GHzVSWR1.05 +.01 (freq. GHz)Insertion Loss0.03. (freq. GHz)Insulation Resistance (Min.) 10,000 M WContact Resistance (Max.)Center conductor: 6.0 mWouter conductor: 3.0 mWouter to cable:0.5 mWDielectric Withstanding Voltage 1,000 VRMSCorona Extinction Voltage 250 VRMSRF High Potential Voltage 500 VRMSRF Leakage- (80-freq. GHz)Materials and FinishBody and Sleeve Stainless steel perAMS-5640 Alloy UNSS30300 Type 1Ferrule Brass per ASTM B16,Alloy UNS C36000Contact & Lock Ring Beryllium copper per ASTMB196 Alloy UNS C17300, Td04Insulator PTFE per ASTM D1710,Type 1, Grade 1, Class BSpringStainless steel per ASTMA313 Type 631Rear Body & Contacts Gold per ASTM B488 Type II,Code C, Class 1.27;over Nickel per AMS-QQ-N-290Class 1 (60µ inches);over Copper per MIL-C-14550(10µ inches)Passivated per AMS-2700, Type 2High FrequencyAmphenol PartNumber(TerminationInstruction Sheet)21-033449-01HF(300-17-008)21-033448-01HF(300-17-008)21-033449-02HF(300-89-009)21-033448-02HF(300-89-009)21-033449-03HF(300-89-008)21-033448-03HF(300-89-008)21-033449-04HF(300-89-002)21-033448-04HF(300-89-002)21-033449-06HF21-033448-06HF21-033449-07HF21-033448-07HF21-033449-08HF21-033448-08HF21-033449-09HF21-033448-09HF21-033449-10HFSubminiature MIL-DTL-38999 Series IIIConnector with Size 8 High Frequency ContactsHIGH FREQUENCY COAX CONTACTSFOR USE IN D38999, SERIES III CONNECTORSInterfaceFrequencyFor usewith CableBMZ 40 GHZ TFLEX-405BMZ 18 GHZ TFLEX-405BMZ12 GHZRG-400/RG-142BMZ 18 GHZ TFLEX-402BMA 26.5 GHZ TFLEX-405BMA 26.5 GHZ TFLEX-402BMZ-75OhmEnvironmental21-033448-10HFSMPSTemperature Range –65°C to +125°CCorrosion (Salt Spray) MIL-STD-202, Method 101, Condition BVibrationMIL-STD-202, Method 204, Condition D, 20 GsShockMIL-STD-202, Method 213, Condition 1, 100 GxsThermal Shock MIL-STD-202, Method 107, Condition B, –65°C to +125°CMoisture Resistance MIL-STD-202, Method 106, Less step 7BBarometric Pressure (Altitude) MIL-STD-202, Method 105, Condition C, 70,000 ft.2 GHZLMR-240-75SMPM 65 GHZ TFLEX-40565 GHZ0.047 Dia.CableTypeCavitySizeSocketPinSocketPinSocketPinSocketPinSocketPinSocketPinSocketPinSocketPinSocketPinPiggybackGrommet8 21-033321-0078 21-033321-0078 21-033321-0098 21-033321-0108 21-033321-0078 21-033321-0108 21-033321-00812 N/A16 N/A396 Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com