Line Replaceable Module (LRM) - Amphenol Aerospace
Line Replaceable Module (LRM) - Amphenol Aerospace Line Replaceable Module (LRM) - Amphenol Aerospace
Amphenol Aerospace GEN-X Grid LRM CONTACT PATTERN & ARRANGEMENTS Introduction/ Pkg. Solutions/ Brush Contact LRM (Line Replaceable Modules) Staggered/ GEN-X Hybrids - Fiber Optics/ Hi Speed/RF/Power Options/ Accessories The LRM GEN-X pattern employs surface mount leads on a .0375 inch center line (module connector), yet provides higher contact density than the Staggered grid pattern. GEN-X provides all the same features as the staggered grid LRM: • GEN-X digital (brush) inserts are available in 118 and 236 pin contact counts. • Digital contacts can also be combined with inserts for fiber optics, RF, poser and high speed contacts. • Various combinations of inserts can be provided in 1, 2 or 3 bay shell configurations. • Typical insert arrangements shown here are depicted in one bay drawing. Example of a 3 bay GEN-X backplane connector. GEN-X .060 Spacing Ruggedized VME64x / VITA 60, 66 High Density HSB3 HDB3 Hi Speed Consult Amphenol Aerospace for assistance in designing the LRM that best meets your specific application needs. See page 41 for an aid in selection and ordering of LRM and LRU interconnects. .430 .035 .070 Low Mating Force MIL-DTL-55302 Standard Brush Hybrids - Signal/Power/ Coax/Fiber Optics Docking Conn./ Accessories/Install. Rack & Panel Brush Ruggedized LMD/LMS Rectangular Interconnects 118 brush contacts 236 brush contacts 140 brush contacts plus an insert for 2 fiber optic MT ferrules* 212 brush contacts plus 2 sz. 16 power or coax contacts All dimensions in inches. .075 170 brush contacts plus 6 sz. 16 power or coax contacts 170 brush contacts plus 4 fiber optic termini and 2 sz. 16 contacts .0375 Offset Example of a 2 bay GEN-X module connector. Other Rectangular Interconnects * MT ferrules are not supplied by Amphenol Aerospace. see page 28 for more information on LRMs with MT ferrules. 26 Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
LRM Interconnect Options LRMS WITH FIBER OPTIC TERMINI Amphenol Aerospace High speed fiber optic transmission is available within LRM connectors for use in advanced avionics systems. Optical performance of fiber optic termini within in LRM connectors are the same as termini used in circular connectors.* Insertion losses range from .3dB to
- Page 1 and 2: Amphenol Line Replaceable Module (L
- Page 3 and 4: Amphenol ® Line Replaceable Module
- Page 5 and 6: Amphenol Leads in Board Level Produ
- Page 7 and 8: LRM Module Connector General Inform
- Page 9 and 10: Staggered Grid LRM & Staggered Grid
- Page 11 and 12: Staggered Grid LRM TYPICAL ARRANGEM
- Page 13 and 14: Staggered Grid Airflow-thru LRM ARR
- Page 15 and 16: Staggered Grid LRM TYPICAL PERFORMA
- Page 17: Staggered Grid LRM vs GEN-X Grid GE
- Page 21 and 22: LRM Interconnect Options RF MODULES
- Page 23 and 24: Hi-Speed LRM Connectors NEW LRMS PR
- Page 25 and 26: Hi-Speed LRMs GIGASTAK-LG TM New/Fe
- Page 27 and 28: Hi-Speed LRMs CSTACK TM TECHNOLOGY
- Page 29 and 30: LRM Interconnect Options FLEX CIRCU
- Page 31 and 32: LRM Accessories and Tools TEST PROB
- Page 33: Aid in Selection and Ordering of LR
<strong>Amphenol</strong><br />
<strong>Aerospace</strong><br />
GEN-X Grid <strong>LRM</strong><br />
CONTACT PATTERN & ARRANGEMENTS<br />
Introduction/<br />
Pkg. Solutions/<br />
Brush Contact<br />
<strong>LRM</strong> (<strong>Line</strong> <strong>Replaceable</strong> <strong>Module</strong>s)<br />
Staggered/<br />
GEN-X<br />
Hybrids - Fiber Optics/<br />
Hi Speed/RF/Power<br />
Options/<br />
Accessories<br />
The <strong>LRM</strong> GEN-X pattern employs<br />
surface mount leads on a .0375<br />
inch center line (module connector),<br />
yet provides higher contact density<br />
than the Staggered grid pattern.<br />
GEN-X provides all the same features<br />
as the staggered grid <strong>LRM</strong>:<br />
• GEN-X digital (brush) inserts are<br />
available in 118 and 236 pin contact<br />
counts.<br />
• Digital contacts can also be combined with<br />
inserts for fiber optics, RF, poser and high<br />
speed contacts.<br />
• Various combinations of inserts can be<br />
provided in 1, 2 or 3 bay shell configurations.<br />
• Typical insert arrangements shown here are<br />
depicted in one bay drawing.<br />
Example of a 3 bay GEN-X backplane connector.<br />
GEN-X<br />
.060<br />
Spacing<br />
Ruggedized<br />
VME64x /<br />
VITA 60, 66<br />
High Density<br />
HSB3 HDB3<br />
Hi Speed<br />
Consult <strong>Amphenol</strong> <strong>Aerospace</strong> for assistance<br />
in designing the <strong>LRM</strong> that best meets your<br />
specific application needs. See page 41 for<br />
an aid in selection and ordering of <strong>LRM</strong> and<br />
LRU interconnects.<br />
.430<br />
.035<br />
.070<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 />
118 brush contacts<br />
236 brush contacts<br />
140 brush contacts plus an insert for 2<br />
fiber optic MT ferrules*<br />
212 brush contacts plus 2 sz. 16 power or<br />
coax contacts<br />
All dimensions in inches.<br />
.075<br />
170 brush contacts plus 6 sz. 16 power or<br />
coax contacts<br />
170 brush contacts plus 4 fiber optic termini<br />
and 2 sz. 16 contacts<br />
.0375 Offset<br />
Example of a 2 bay GEN-X module connector.<br />
Other<br />
Rectangular<br />
Interconnects<br />
* MT ferrules are not supplied by <strong>Amphenol</strong> <strong>Aerospace</strong>.<br />
see page 28 for more information on <strong>LRM</strong>s with MT ferrules.<br />
26<br />
Contact <strong>Amphenol</strong> <strong>Aerospace</strong> for more information at 800-678-0141 • www.amphenol-aerospace.com