Features & Benefits
  • Broadband performance with low reflection DC to 6 GHz. Low cost combined with high quality.
  • Quick connect/disconnect snap-on mating reduces installation time.
  • Accommodates a wide range of miniature RG flexible coaxial cables, including semi-rigid cable. This provides customer flexibility in their design and manufacturing.

How to buy this Product

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 We offer the following standard and custom MCX connectors:

Applications
 

Online Store 2D Drawing
MCX Female for RG316 / RG174A-U / LMR100A / RFC100A
MCX Male for RG316 / RG174A-U / LMR100A / RFC100A
MCX Male Right Angle for RG316 / RG174A-U / LMR100A / RFC100A
MCX Male Right Angle for RG58 / LMR195 / RFC195 / RG142 / RG400 / RG223

 
  • Automotive
  • GPS
  • PC/LAN
  • WLAN
  • Base Station
  • Head End Equipment
  • Radios
  • Wireless/Networks Antenna
  • Components
  • Instrumentation
  • Telecom

50 Ω MCX Specifications

Electrical
Impedance 50 Ω
Frequency Range DC – 6 GHz
VSWR 1.06 max. @ DC – 2.5 GHz (straight)
1.1 max. @ DC – 2.5 GHz (right angle)
RF-Leakage 60 dB minimum @ 1 GHz (flexible cable) (CECC 22000-4.4.8)
70 dB minimum @ 1 GHz (semi-rigid cable)
Voltage Rating (at sea level) ≥ 335 Vrms (depending on cable)
Contact Resistance Center Contact: ≤ 5 mΩ (CECC 22000-4.4.2)
Outer Contact: ≤ 2.5 mΩ (CECC 22000-4.4.3)
Insulation Resistance 10,000 MΩ minimum (CECC 22000-4.4.4)
Insertion Loss Maximum 0.10 dB @ 1 GHz
Dielectric Withstanding Voltage 1,000 Vrms (at sea level) (CECC 22000-4.4.5)
Mechanical
Mating Snap-on coupling per CECC 22220
Braid/Jacket Cable Affixment Hex crimp
Center Conductor Cable Affixment Solder
Captivated Contacts All, unless noted otherwise
Contact Captivation ≥ 2.3 lbs (10N) (CECC 22000-4.5.2)
Engagement Force ≤ 5.6 lbs (25N) (CECC 22000-4.5.1)
Disengagement Force ≥ 2.3 lbs (10N) (CECC 22000-4.5.1)
Durability (matings) 500 cycles minimum (CECC 22000-4.7.1)
Environmental
Temperature Range -55°C to +155°C
Thermal Shock MIL-STD-202, method 107, cond. F (CECC 22000-4.6.7)
Moisture Resistance MIL-STD-202, method 106 (CECC 22000-4.6.6)
Corrosion MIL-STD-202, method 101, cond. B (CECC 22000-4.6.10)
Vibration MIL-STD-202, method 204, cond. D (CECC 22000-4.6.3)
Mechanical Shock MIL-STD-202, method 213, cond. B
Material
Male Contact Brass, 30µ gold plated
Female Contact Beryllium copper, 30µ gold plated
Crimp Ferrule Copper or brass, nickel plated
Other Metal Parts Brass, nickel or gold plated
Insulator PTFE
Gasket Silicone rubber

Note: These characteristics are typical but may not apply to all connectors.

75 Ω MCX Specifications

 

Electrical
Impedance 75Ω
Frequency Range DC – 6 GHz
VSWR 1.06 max. @ DC – 2.5 GHz (straight)
1.1 max. @ DC – 2.5 GHz (right angle)
RF-Leakage 60 dB minimum @ 1 GHz (flexible cable) (CECC 22000-4.4.8)
70 dB minimum @ 1 GHz (semi-rigid cable)
Voltage Rating (at sea level) ≥ 170 Vrms (depending on cable)
Contact Resistance Center Contact: ≤ 5 mΩ (CECC 22000-4.4.2)
Outer Contact: ≤ 2.5 mΩ (CECC 22000-4.4.3)
Insulation Resistance 10,000 MΩ minimum (CECC 22000-4.4.4)
Insertion Loss Maximum 0.10 dB @ 1 GHz
Dielectric Withstanding Voltage 500 Vrms (at sea level) (CECC 22000-4.4.5)
Mechanical
Mating Snap-on coupling per CECC 22220
Braid/Jacket Cable Affixment Hex crimp
Center Conductor Cable Affixment Solder
Contact Captivation ≥ 2.3 lbs (10N) (CECC 22000-4.5.2)
Engagement Force ≤ 5.6 lbs (25N) (CECC 22000-4.5.1)
≥ 1.8 lbs (8N) (CECC 22000-4.5.1)
Durability (matings) 500 mating cycles minimum (CECC 22000-4.7.1)
Environmental
Temperature Range -55°C to +165°C
Thermal Shock MIL-STD-202, method 107, cond. F (CECC 22000-4.6.7)
Moisture Resistance MIL-STD-202, method 106 (CECC 22000-4.6.6)
Corrosion MIL-STD-202, method 101, cond. B (CECC 22000-4.6.10)
Vibration MIL-STD-202, method 204, cond. D (CECC 22000-4.6.3)
Mechanical Shock MIL-STD-202, method 213, cond. B
Material
Male Contact Brass, 30µ gold plated
Female Contact Beryllium copper, 30µ gold plated
Crimp Ferrule Copper or brass, nickel plated
Other Metal Parts Brass, nickel or gold plated
Insulator PTFE
Gasket Silicone rubber

Note: These characteristics are typical but may not apply to all connectors.

More Information

For more information about our products, please contact us directly at 301.838.4380 or email us at sales@shireeninc.com

RFC®, Registered trademark of Shireen Inc
LMR®, Registered trademark of Times Microwave Systems
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FCC notice: The marketing, sale and use of power amplifiers are governed by and subject to FCC rules & regulations under Part 15.247. Shireen’s ISM band amplifiers are available for export, military, OEM & licensed customers only. It is the responsibility of the purchaser/installer/operator to insure that only approved equipment/systems are deployed. Shireen provides full engineering support to OEMs interested in certified systems.