SMPM® Interconnect Series


SMPM Connectors

Carlisle Interconnect Technologies (CarlisleIT) designed the SMPM® connector product line to further improve package density of RF/Microwave systems. The SMPM interface is about 30% smaller than its predecessor, the SMP connector. Now an industry standard (as outlined in the MIL-STD-348 document) for RF/Microwave applications, the SSMP interface has enabled design engineers to increase performance and complexity of their designs while simultaneously improving upon their form factor.

The SMPM interconnect system relies on a floating female-to-female adapter, commonly referred to as a “bullet”, to enable stacking of boards equipped with an SSMP male PCB connector. The durable construction and ability to tolerate radial and axial misalignment allows for a blindmate interconnect solution that can withstand multiple engagement/disengagement cycles without degradation in electrical performance.

Due to its high-frequency performance along with a blindmate configuration, the SMPM connector is a standard interface in optical networking components, specifically 40 G and 100 G Modulator and Driver amplifiers.


Features

  • Frequency Range: DC - 65 GHz
  • 50 Ω Impedance; Blindmateable configuration
  • MIL-PRF-39012 compliant
  • Ability to withstand Radial/Axial Misalignment
  • Board-mount, Field-replaceable, Bullets, Hermetic and Cable Connector configurations
  • Custom Connectors Available

Specifications

Parameter Specification
Impedance 50 Ω
Frequency Range DC - 65 GHz
VSWR 1.02 + 0.012 x f (GHz)
Insertion Loss 0.04 x √F (GHz)
DWV 325 Vrms
Insulation Resistance 5000 MΩ (min)
RF High Pot 190 Vrms @ 5 MHz
Force to Engage Detent 6.5 lbs (max)
Smooth Bore 2.5 lbs (max)
Force to Disengage Detent 4 lbs (min)
Smooth Bore 1.5 lbs (min)
Radial Misalignment +/- .010 inches
Axial Misalignment 0.000/0.010 inches
Temperature Range -55° C to +165° C
Thermal Shock MIL-STD-202, Method 107, Cond. C
Moisture Resistance MIL-STD-202, Method 106, except step 7b
Corrosion MIL-STD-202. Method 101, Cond. B
Vibration MIL-STD-202, Method 204, Cond. D
Shock MIL-STD-202, Method 213, Cond. I

Materials and Finish

Dielectric Specification
Virgin PTFE Fluorocarbon ASTM D 1710 and ASTM D 1457
Polyamide-imide ASTM D5204 Group 2 Class 1
Glass Corning 7070 or Equivalent
Finish Specification
Gold (50u in. Typ) ASTM-B488 Type 1, Class 1.25
Nickel (50u in. Typ) SAE AMS-QQ-N-290
Passivation ASTM A967
Metal Specification
BeCu (Beryllium Copper) ASTM B 196 and/or ASTM B 197
Brass ASTM B 36, B121, B16, B16M
Stainless Steel ASTM A484/ A582 or A555/581
Iron-Nickel-Cobalt ASTM F-15

Ordering Information

Configuration Part Number* Description Options
Cable Connectors For Flexible Cables P156 SMPM (male) straight panel mount connector for 0.086? flexible cable See table for options
For Semi-Rigid & Semi-Flex® Cables P107 SMPM (female) straight connector for Semi-Rigid and Semi-Flex cables See respective tables for options (see figure)
P105 SMPM (female) right angle for Semi-Rigid/Semi-Flex cables
P148 SMPM (female) right angle for 0.047? Semi-Rigid/Semi-Flex cables
P172 SMPM (female) snap-in panel mount connector for Semi-Rigid/Semi-Flex cables
P155 SMPM (male) snap-in panel mount connector for Semi-Rigid/Semi-Flex cables
PCB Connectors Through Hole P303 SMPM (male) right angle PCB mount Different detents available (see figure)
Surface Mount P311 SMPM (male) straight surface mount
Edge Mount P319 SMPM (male) straight edge mount connector
Panel Mount Flange Mount P203 SMPM (male) 2-hole flange mount See table for detents
Thread-In P121 SMPM (male) thread-in panel mount
Shrouds Thread-In P202 SMPM (male) thread-in shroud See table for detents
Press-In P205 SMPM (male) press-in shroud
Hermetics P122 SMPM (male) straight hermetic termination Different dentents and pin styles available
P154 SMPM (male) with detent, straight solder-in hermetic
Loads P109-1CC+ SMPM (female) 50 ? termination See table for detents
P110 SMPM (male) 50 ? termination
Shorts P170-1CC+ SMPM (female) short See table for detents
P180 SMPM (male) short
Opens P171-1CC SMPM (female) open See table for detents
Bullets/Adapters P101 SMPM (female) to SSMP (female) bullet 4-slot & 6-slot CC designs available (see table)
P138 SMPM (female) to SSMP (female) spring loaded bullet
P123-1CCSF+ SMPM (female) to SMK/2.92 mm (male) straight adapter
P125-1CCSF+ SMPM (female) to SMK/2.92 mm (female) straight adapter
P127 SMPM (female) to SMA (female) straight adapter
P130 SMPM (male) to SMA (male) straight adapter
P128 SMPM (male) to SMA (female) straight adapter

Product Categories

Connectors & Accessories
RF/Microwave Products

Product Markets

Commercial Aerospace
Military-Defense

More Information

To inquire about SMPM® Interconnect Series available from CarlisleIT, please fill out the form below, and one of our Sales Engineers will contact you.







I agree to CarlisleIT's Cookie and Privacy Policy.




©2019 Carlisle Interconnect Technologies. All Rights Reserved.
All trademarks, service marks and trade names are property of their respective holding companies. 
linkedin facebook pinterest youtube rss twitter instagram facebook-blank rss-blank linkedin-blank pinterest youtube twitter instagram