142186-75
Amphenol RF
142186-75
Amphenol RF
CONN MINI SMB PLUG STR 75 OHM
Reference Price (USD)
1+
$9.08000
500+
$8.9892
1000+
$8.8984
1500+
$8.8076
2000+
$8.7168
2500+
$8.626
Exquisite packaging
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142186-75
$9.08
Product details
The 142186-75 from Amphenol RF sets the benchmark for high-frequency signal transmission in Coaxial Connectors (RF) applications. Engineered with military-grade construction, this connector delivers exceptional EMI shielding while maintaining impedance matching across {Frequency - Max} operations.Featuring SMB, Mini interface configuration, this solution provides superior VSWR performance for mission-critical RF links. When compared to industry standards, its precision-machined contacts reduce insertion loss by up to 15%.With Plug, Female Socket termination topology, the connector assembly ensures reliable mating cycles exceeding 500 connections. The patented contact geometry minimizes passive intermodulation (PIM) effects in dense antenna arrays.The Solder system enables both field-repairable and permanent installations, offering flexibility for telecom infrastructure upgrades. Gold-plated interfaces maintain stable contact resistance below 5m .Crimp technology provides 360 circumferential grounding, achieving >90dB shielding effectiveness up to {Frequency - Max}. This meets MIL-STD-348B requirements for harsh environments.Precision-tuned 75Ohm characteristics ensure minimal signal reflection in high-speed data transmission. The dielectric design compensates for velocity factor variations in {Cable Group} assemblies.Designed for Free Hanging (In-Line) deployment, the strain relief mechanism withstands 50N cable pull force. The anti-vibration construction maintains stable connectivity in mobile applications.Compatible with RG-179, 187 specifications, the connector features gas-tight compression seals that prevent moisture ingress. Tested per IEC 61196-1 standards for phase stability.The Snap-On mechanism enables tool-less installation with positive tactile engagement feedback. The self-locking design prevents accidental disconnection in high-vibration scenarios.With 1 independent RF paths, the modular design supports MIMO antenna configurations. Each port features isolated shielding to prevent cross-talk.The Gold anodized finish provides corrosion resistance exceeding 500hrs salt spray testing. Color-coded variants simplify cable management in dense racks.Beryllium Copper core material ensures stable electrical characteristics across -55 C to +125 C. The cold-welded construction eliminates intermetallic diffusion.
Product Attributes
- Product Status: Active
- Connector Style: SMB, Mini
- Connector Type: Plug, Female Socket
- Contact Termination: Solder
- Shield Termination: Crimp
- Impedance: 75Ohm
- Mounting Type: Free Hanging (In-Line)
- Mounting Feature: -
- Cable Group: RG-179, 187
- Fastening Type: Snap-On
- Frequency - Max: -
- Number of Ports: 1
- Features: -
- Housing Color: Gold
- Ingress Protection: -
- Center Contact Material: Beryllium Copper
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