Amphenol
Aerospace
38999
III
HD
Dualok
II
I
SJT
Quadrax Contacts, MIL-DTL-38999, Series III
General Description
Amphenol
®
Quadrax Contacts
-Offer several
advantages for high data transfer rates, low power consumption and
excellent
EMI compatibility:
A
ccessories
A
quacon
H
erm/Seal
PCB
• Four strategically spaced inner contacts form two 100 or 150
Ohm matched impedance differential pairs
• Outer contact has rugged wall section for durability
• Available in size 8 crimp termination style
• Also available in size 8 with PC tails (see page 233)
• Requires modification of MIL-DTL-38999 connector to
TYPICAL QUADRAX
accommodate keyed contacts
(4) CENTER
CONDUCTORS
BRAID
JACKET
SOCKET CONTACT
has socket outer contact
with a socket inner contact
HIgH
SPeeD
Fiber
Optics
Connectors
INSULATION
TYPICAL QUADRAX PIN CONTACT
has pin outer contact with a pin
inner contact
Cable Illustration - Quadrax Contact
Contacts
Cables
Matrix 2
Quadrax Pin with 8P8C “RJ45” Jack
26482
Quadrax Pin Size 8 and MIL-DTL-38999
Series III Connector
83723 III
Matrix|Pyle
When ordering backshells, to avoid interference between the piggyback
grommets which are used on all size 8 cavities and the backshell the below
keepout dimensions must be adhered to. (based on existing arrangements)
Guide for selecting a Backshell:
Finish of mating contact parts: supplied with
0.000050 min. gold over nickel on mating
parts. Consult Amphenol for availability of
other finishes.
Quadrax Size 8 Contact Performance:
• Bandwidth: Up to 1.25 GHz
• Data Rate: Exceeding 2.5 Gbps.
• Voltage Rating: 500 Vrms max. @
sea level
• Dielectric Withstanding Voltage:
1000 VAC rms between all inner contacts
@ sea level, 500 VAC rms between inner
and outer contacts @ sea level
Quadrax Contacts are gold plated,
crimp termination
eMI Filter
Transient
26500
Pyle
Suggested Numbering for Quadrax
Contacts
ORIENTATION
KEY
Size
Crimp Rear
Release
Matrix
A Dia min
.734
.869
.869
1.088
1.234
L min
.540
.540
.540
.540
.540
4
1
2
1
5015
17
19
21
23
25
3
2
3
4
PIN CONTACT
MATING FACE
SOCKET CONTACT
MATING FACE
22992
Class L
Differential Pairs, contacts 1-3, 2-4.
See page 243 for part number ordering of
popularly used 38999 Series III connectors with
100 ohm quadrax contacts.
Quadrax differential pairs are 1 and 3, 2 and 4.
Back-
Shells
Suggested Strain Relief - Insert Arrangements
9-5 or 19-18 with Quadrax Contacts
Due to the piggyback grommet interference with normal strain reliefs
on the shell size 9 only, the recommended strain relief for the
connector is: Amphenol part number TGW-R-5309-10 (OD Cad) or
TGF-R-5309-10 (Electroless nickel) - shell size 9 only. For 19-18 insert
pattern, recommended backshell: Glenair 367-221-NF. This is
recommended due to the proximity of the size 8 contacts in relation
to the shell.
Also see Quadrax contacts for ARINC 600 and R27
Rack and Panel Connectors on pages 265 and 266.
Options
Others
224
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
Quadrax Contacts for MIL-DTL-38999
Series III, Application Data
TV-R Series, MIL-DTL-38999 Series III* Connectors
QUADRAX CONTACTS FOR USE IN TV-R CONNECTORS
Contact Part Number
Cable
(Termination Instruction Sheet)**
Amphenol
Aerospace
38999
Crimping Tools
Inner Contact
Outer Contact
Ethernet, 1000 Base-T
Gigabit Ethernet
Electrical
Protocol††
Pin
Draka Fileca F-4703-3, F4704-4,
Filotex ET 2PC236, Filotex
ET2PF870, PIC Wire E50424
ABS0972, Tensolite
23450/04090X-4(LD) Draka Fileca
F-4704-5, ABS1503 KD 24
Tensolite NF24Q100, NF24Q100-01,
24443/9P025X-4(LD), S280W502-4,
24443/03130X-4(LD),
24443/C20714X-4(LD),
24450/0120X-4(LD),
NF24-2Q100, TYCO CEC-
RWC-18664, GORE GSC-01-
81869-01, 24443/03166X-4(LD),
Thermax T956-4T200, Pic Wire
E51424, Thermax MX100Q-24,
NF24Q100-01-200C (Space),
BMS13-72T03C04G024
Tensolite NF22Q100,
NF22Q100-01, Thermax 956-5,
GORE RCN 7688
Tensolite NF26Q100, NF26Q100-01,
NF26-2Q100, PIC E51426,
Wirenetics W-3714-379
S280W502-4/BMS13-
72T03C04G024
Draka Fileca F-4704-6,
Gore RCN 8672
Tensolite NF24Q100-01 (same as
21-03338( )
-51, uses EMI Piggyback)
Gore RCN8513, JSFY18-3
Tensolite NF22Q100 Special Box
pattern, only mates with 21-0333
( )-181
21-033384-021
(L-2119-A)
Socket
21-033385-021
(L-2119-A)
Inner
Impedance
Contact
Conductor
(Ohms)
Size
(AWG)
24
III
HD
Dualok
II
I
SJT
A
ccessories
A
quacon
H
erm/Seal
PCB
21-033384-051
(L-2119-D)
21-033385-051
(L-2119-D)
24
Ethernet, 1000 Base-T
Gigabit Ethernet
HIgH
SPeeD
Fiber
Optics
Contacts
Cables
21-033384-061
(L-2119-H)
21-033384-071
(L-2119-AB)
21-033384-141
(BACC47GM1)
21-033384-151
(L-2119-AW)
21-033384-161
(L-2119-BE)
21-033384-171
(L-2119-BN)
21-033384-181
(L-2119-BP)
21-033385-061
(L-2119-H)
21-033385-071
(L-2119-AB)
21-033385-141
(BACC45GN1)
21-033385-151
(L-2119-AW)
21-033385-161
(L-2119-BE)
21-033385-171
(L-2119-BN)
21-033384-181
(L-2119-BP)
21-033385-191
(L-2119-BS)
21-033385-301
90
100
22
26
24
26
24
22
22
Ethernet (100 Mbps),
1000 Base-T Gigabit
Ethernet (1 Gbps)
Ethernet (100 Mbps),
1000 Base-T Gigabit
Ethernet (1 Gbps)
Ethernet (100 Mbps),
1000 Base-T Gigabit
Ethernet (1 Gbps)
Ethernet (100 Mbps),
1000 Base-T Gigabit
Ethernet (1 Gbps)
Ethernet (100 Mbps),
1000 Base-T Gigabit
Ethernet (1 Gbps)
Ethernet (100 Mbps),
1000 Base-T Gigabit
Ethernet (1 Gbps)
•Serial FPDP Applications
(2.5 Gbps) (Typical app
run at 150 Ohms)
• HDMI 1.3
Connectors
eMI Filter
Transient
8
M22520/2-01
with Positioner M22520/5-01
M22520/2-37 with Die Set
or with Daniels M22520/5-45
(Location A)
Positioner
K709
Matrix 2
Matrix|Pyle
26482
83723 III
Tensolite NF24Q100, NF24Q100-01
21-033384-191
for 2.5 Gbps applications
(L-2119-BS)
Gore RCN 8647
USB2 (28433/02171LX-4)
Tensolite 24450/03089X-4(LD)
Gore RCN8647
JSFY02-1, JSFY18
Gore RCN8487, JSFY18
21-033384-301
26500
24
Pyle
24
Crimp Rear
Release
Matrix
21-033384-101† 21-033385-101†
21-033384-211
21-033384-221
21-033384-231
21-033385-211
21-033385-221
21-033385-231
USB2.0 (480 Mbps)
24
24
IEEE 1394B Firewire
IEEE 1394B Firewire
IEEE 1394B Firewire
IEEE 1394B Firewire
5015
22992
Class L
110
24
24
Tensolite 24450/03089X-4(LD)
Same as 21-03338( )-211 but Box
21-033384-241† 21-033385-241†
pattern, mates with 21-03338( )-241
only
F-4703, ABS1503KD24
Tensolite 26473/02006X-4(LD)/Gore
RCN8328 (not for new designs, use
21-033450/1 series)
21-033384-281
21-033384-31
(L-2119-B)
21-033385-281
21-033385-031
(L-2119-B)
100
150
Back-
Shells
Meets EN3155-074
26
CHART CONTINUES ON NEXT PAGE
QUADRAX CONTACT DATA
Contacts are inserted by hand. Refer to termination instructions listed. Contacts are
removed with a removal tool. Recommended tool is MIL-I-81969/14-06, Daniels DRK-264-8.
Refer to termination instructions listed. Finish of mating contact parts: Contact part numbers
shown in the chart above are supplied gold plated per ASTM B488 Type II, Code C, .000050
min. thick over nickel plate per AMS-QQ-N-290, Class 2, .000030/.000150 thick.
Daniels crimping tools available from Daniels Mfg. Corp. 6103 Anno Ave.,
Orlando, FL 32809
* Requires modified connector to accommodate keyed contacts.
**Termination instructions are packaged with each contact and can be
found on-line at: www.amphenol-aerospace.com/serviceinstructions.asp
† Consult Amphenol for current release of this contact or instruction sheet if applicable.
†† Test reports available for indicated protocols. Consult Amphenol
Aerospace. Typical applications run at 150 Ohms
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
225
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Others
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