Products

 MMCX

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Specification

50 ohm 0-6 GHz
The MMCX connectors are designed for the smallest dimensions, and provide repeatable performances from DC up to 6 GHz. The locking consists of a reliable " snap on " mechanism which is also responsible for delivering excellent electrical parameters during use.
Due to the nonslotted outer conductor, the MMCX connection has a low RF-leakage.
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Interface Dimensions :

PLUG

Letter
Millimeters(Inches)
Minimum
Maximum
A
—
2.40(.094)
B
2.70(.106)
—
C
0.00(.000)
0.25(.010)
E
—
3.15(.124)
F
1.58(.062)
1.62(.064)
G
1.45(.057)
—
H
0.38(.015)
0.42(.017)
I
—
0.20(.008)
K
—
—

JACK

Letter
Millimeters(Inches)
Minimum
Maximum
A
2.41(.095)
—
B
2.60(.102)
—
C
0.90(.035)
1.20(.047)
E
1.40(.055)
—
F
3.00(.118)
3.04(.120)
G
2.88(.113)
2.90(.114)
H
1.57(.062)
1.63(.064)
I
2.30(.091)
2.34(.092)
K
—
0.23(.009)
 
Electrical :
Impedance 50 ohm
Frequency Range 0 to 6 GHz
VSWR 1.2 max (Straight)
1.3 max (Right Angle)
Voltage Rating

RG-405 -- 250 volts rms mas at sea level 

RG-174, 188, 316 -- 250 volts rms max at sea level

RG-178, 196 -- 170 volts rms max at sea level 
Dielectric Withstanding Voltage 500 volts rms. at sea level
Contact Resistance center contact=5.0 Milliohms max
outer contact=2.5 Milliohms max
Insulation Resistance 1,000 Megohms min
 
Mechanical & Environmental :
Mating Snap-on coupling
Durability 500 matings
Cable Retention

RG-174,188,316 →15 lbs min

RG-178, 196-- 6 lbs min
Temperature Range -65°C to 165°C
Vibration MIL-STD-202 Method 204 Test Cond. D.
Salt Spray MIL-STD-202 Method 101 Test Cond. B.
 
Meaterial :
  Material Plating
Connector Body Brass Nickel or gold
Center Contact Male:Brass
Female:Beryllium Copper		 30 μ " gold over 50 μ " nickel
30 μ " gold over 50 μ " nickel
Insulation Teflon None
Crimp Ferule Annealed Copper Same as Body