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The MMCX Series connectors are smaller than the MCX. The reliable snap-on mating design offers low RF-leakage. So,
these small dimensions allow you to use the connectors where space requirements are critical.
Applications
 Wireless Application |
Antennas |
Components |
| Telecom |
Radio Boards |
Satcom |
| GPS |
Instrumentation |
Broadband Communications |
| Radios |
Base Stations |
PCMCIA Cards |
Interface Mating Dimensions:
| Interface Dimension in Millimeters | |||||
| Male | Female | ||||
| mm | mm | ||||
| Min. | Max. | Min. | Max. | ||
| A | 2.40 | A | 2.41 | ||
| B | 2.70 | B | 2.65 | ||
| C | 0.00 | 0.25 | C | 0.90 | 1.20 |
| D | 1.23 | D | 0.70 nom | ||
| E | 1.58 | 1.62 | E | 1.40 | |
| F | 1.23 | F | 3.00 | 3.04 | |
| G | 0.38 | 0.42 | G | 2.88 | 2.92 |
| H | 0.20 | H | 1.57 | 1.63 | |
| I | I | 2.34 | 2.26 | ||
Technical Characteristics
Electrical
| Impedance | 50 ohm | |
| Frequency Range | 0 - 6 GHz | |
| Working Voltage | 170 VRMS max. | |
| Dielectric Withstanding Voltage | 500 VRMS | |
| VSWR | Straight | 1.3 max. |
| Right Angle | 1.5 max. | |
| Contact Resistance | Center Contact | 5 Milliohm Max. |
| Outer Contact | 2.5 Milliohm Max. | |
| Insulator Resistance | 1000 Mega ohms min. | |
Material
| Part Name | Material | Finish |
| Body, Metal Parts | Brass | Gold or Nickel |
| Center Contacts | Plug: Brass | Gold |
| Jack: Beryllium Copper | Gold | |
| Insulator | PTFE | |
| Crimp Ferrule | Annealed Copper | Gold or Nickel |
Mechanical & Environmental
| Mating | "Push-Pull" Snap-On Coupling |
| Engagement Force | 3.4 lbs. max |
| Disengagement Force | 1.4~3.4 lbs max. |
| Contact Retention | 2.3 lbs. min. |
| Durability (Mating) | 500 cycles min. (For Be/Cu Jack Contact only) |
| Temperature Range | -65°C ~ 155°C |
| Vibration | MIL-STD-202 Meth. 204/C |
| Salt Spray | MIL-STD-202 Meth. 101/B |
| Thermal Shock | MIL-STD-202 Meth. 107 |
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2F, No.27, Jhong-Rong St., Sin-Jhuang City, Taipei County 242, Taiwan
Tel :886-2-89941601 Fax :886-2-89941602
E-mail :sales@rfconnector.com.tw
Tel :886-2-89941601 Fax :886-2-89941602
E-mail :sales@rfconnector.com.tw
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