Line Replaceable Module (LRM) - Amphenol Aerospace
Line Replaceable Module (LRM) - Amphenol Aerospace
Line Replaceable Module (LRM) - Amphenol Aerospace
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Introduction/<br />
Pkg. Solutions/<br />
Brush Contact<br />
<strong>LRM</strong> (<strong>Line</strong> <strong>Replaceable</strong> <strong>Module</strong>s)<br />
<strong>Amphenol</strong><br />
<strong>Aerospace</strong><br />
Staggered/<br />
GEN-X<br />
Hybrids - Fiber Optics/<br />
Hi Speed/RF/Power<br />
Options/<br />
Accessories<br />
Ruggedized<br />
VME64x /<br />
VITA 60, 66<br />
New/Featured Product<br />
DigiStak TM Hi-Speed <strong>LRM</strong> Inserts<br />
The DigiStak TM connector provides the<br />
standard staggered grid <strong>LRM</strong> pattern in a<br />
hi-speed connector that utilizes cStack<br />
solderless termination.<br />
DigiStak Features:<br />
• Designed to improve data rates in existing<br />
staggered grid <strong>LRM</strong> inserts<br />
• Supports data rates of 3.125 Gb/s<br />
• Configurable for up to 20 differential pairs per<br />
linear inch<br />
• Designed for 100 ohm differential impedance<br />
• Optimized cross-talk<br />
The DigiStak uses standard staggered grid<br />
insert pattern shown at right. (Pages 19 and<br />
20 show the arrangements of staggered grid<br />
connectors which are also available in the<br />
Digistak connector).<br />
Hi-Speed <strong>LRM</strong>s<br />
DIGISTAK TM AND DIGISTAK-X TM<br />
360 Pin DigiStak <strong>Module</strong> Connector<br />
STAGGERED<br />
(2 sides of same connector)<br />
.050<br />
TYP<br />
.150 TYP<br />
( 3X .050 )<br />
High Density<br />
HSB3 HDB3<br />
Hi Speed<br />
Connector<br />
Centerline<br />
.075<br />
TYP<br />
Low Mating Force MIL-DTL-55302<br />
Standard<br />
Brush<br />
Hybrids - Signal/Power/<br />
Coax/Fiber Optics<br />
Docking Conn./<br />
Accessories/Install.<br />
Rack & Panel<br />
Brush<br />
Ruggedized<br />
LMD/LMS<br />
Rectangular<br />
Interconnects<br />
Other<br />
Rectangular<br />
Interconnects<br />
DigiStak-X TM Hi-Speed <strong>LRM</strong> Inserts<br />
The DigiStak-X TM connector provides the GEN-X<br />
grid <strong>LRM</strong> pattern in a hi-speed connector that<br />
utilizes cStack solderless termination.<br />
DigiStak-X Features:<br />
• Designed to improve data rates in existing<br />
GEN-X <strong>LRM</strong> inserts<br />
• Supports data rates of 3.125 Gb/s<br />
• Configurable for up to 20 differential pairs per<br />
linear inch<br />
• Designed for 100 ohm differential impedance<br />
• Optimized cross-talk<br />
The DigiStak-X uses GEN-X <strong>LRM</strong> grid pattern<br />
shown at right (Page 26 shows the arrangements<br />
of GEN-X grid connectors which are<br />
also available in the Digistak-X connector.<br />
.430<br />
All dimensions in inches.<br />
All dimensions in inches.<br />
GEN-X<br />
.075<br />
.050 TYP<br />
.100 TYP<br />
.0375 Offset<br />
.050<br />
TYP<br />
.060<br />
Spacing<br />
.035<br />
.150 TYP<br />
( 3X .050 )<br />
.070<br />
34<br />
Contact <strong>Amphenol</strong> <strong>Aerospace</strong> for more information at 800-678-0141 • www.amphenol-aerospace.com
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