Datasheet

4
Tri-Start
test data
TRI-START, SERIES III
TYPICAL SHIELDING EFFECTIVENESS TEST DATA
EMI/EMP SHIELDING EFFFECTIVENESS dB
TESTING BY TRIAXIAL METHOD
TRI-START, SERIES III
TYPICAL SHIELDING EFFECTIVENESS TEST DATA
EMI/EMP SHIELDING EFFFECTIVENESS dB
TESTING BY MODE STIRRING METHOD
Test data beyond 2GHz is subject to equipment variation.
* Dependant on shell finish
NOTE: for test data information on the new
Clutch-Lok Tri-Start, high vibration connectors,
consult Amphenol Aerospace.
Amphenol
®
Tri-Start connectors provide
EMI/EMP shielding capability which exceeds
MIL-DTL-38999 Series III requirements.
The TV and CTV Series III connector with standard
solid metal to metal coupling, EMI grounding fingers
and conductive finishes has proven to be the ultimate
in EMI/EMP shielding effectiveness. The charts il-
lustrate shielding effectiveness data which is typical
of Tri-Start connectors tested with the nickel finish
(Class F-metal, Class M-composite) over a wide fre-
quency range.
The vibration capability of the Tri-Start Series is
shown in the chart below. This illustrates the most
severe vibration envelope of any qualified connec-
tor available today.
These capabilities along with a 200°C temperature
rating and superior moisture sealing protection pro-
vide the user with a connector that can withstand
the most rigorous application.
TRI-START
VIBRATION CRITERIA
140
120
100
80
60
40
20
0
100
200 300
400
500
600
700 800
NICKEL CLASS F, CLASS M
TYPICAL SHIELD EFFECTIVENESS DATA
FREQUENCY MEGAHERTZ
NICKEL CLASS F, CLASS M
MIL-DTL-38999 REQUIREMENTS
LEAKAGE dB
140
120
100
80
60
40
20
0
1
2
345
NICKEL CLASS F, CLASS M
TYPICAL SHIELD EFFECTIVENESS DATA
NICKEL CLASS F, CLASS M
MIL-DTL-38999 REQUIREMENTS
6
7
8
9
10
FREQUENCY GIGAHERTZ
LEAKAGE dB
5
50
500 5000
.0001
.001
.01
.1
1.
10.
10in/sec
.06 in DA.
3 axes @ – 55 C
ambient + 200 C*
60 G's
(Fail Safe: 3 axes
 @ ambient
 30 G's)



2 axes @
200 C *
(Fail Safe:
2 axes @
ambient)
2 axes @ ambient
6dB/octave
HERTZ
DOUBLE AMPLITUDE
(IN) SINE VIBRATION
POWER SPECTRAL
DENSITY (G
2
/HZ)
RANDOM VIBRATION
POWER SPECTRAL DENSITY G
2
/HZ

˚
˚
˚