The MMCX Straight Crimp Type Plug is designed for solder or crimp captivated contact applications. It is suitable for use with various coaxial cables including RG-179/u, RG-196, RG-178/U, and RG-316/DS. These connectors offer a broad frequency range and robust electrical and mechanical ratings, making them ideal for demanding applications. Customer drawings are available upon request.
| Specification | Value | Notes |
|---|---|---|
| Impedance | 50 ohms | |
| Frequency Range (Connectors) | 0-6 GHz | |
| Frequency Range (Dummy loads) | 0-1 GHz | |
| Working Voltage (Connectors) | 170 Vrms | at sea level |
| Dielectric Withstanding Voltage (Connectors) | 500 Vrms | at sea level |
| Insulation Resistance | 1000 megohms min | |
| Corona Level (Connectors) | 190 volts min | at 70,000 feet |
| Insertion Loss (Straight cabled connectors @ 1 GHz) | 0.1 dB max | |
| Insertion Loss (Right angle cabled connectors @ 1 GHz) | 0.2 dB max | |
| RF Leakage (Flexible cable connectors @ 2.5 GHz) | -60 dB min | |
| RF Leakage (.086 semi-rigid @ 2.5 GHz) | -70 dB min | |
| RF High Potential Withstanding Voltage | 400 Vrms | at 4 and 7 MHz |
| Power Rating (Dummy Load) | 0.5 watt @ +25C | derated to 0.25 watt @ +125 C |
| Engagement/Disengagement Force | 8 lbs. max axial engagement | 1.4 lbs. min axial disengagement |
| Contact Retention | 2.0 lbs. minimum axial force | |
| Durability | 500 cycles minimum | |
| Operating Temperature (Connectors) | -65C to +165C | |
| Operating Temperature (Dummy loads) | -65C to +125C | |
| Thermal Shock (Connectors) | MIL-STD-202, Method 107, Condition C | except -55C to +155C |
| Corrosion (Connectors) | MIL-STD-202, Method 101, Condition B | |
| Shock (Connectors) | MIL-STD-202, Method 213, Condition B | |
| Vibration (Connectors) | MIL-STD-202, Method 204, Condition D | |
| Moisture Resistance (Connectors) | MIL-STD-202, Method 106 | |
| Cable Group Part Number | L Crimp Hex | RG-179/u, 196 |
| .184 (4.67) | .105 (2.67) x .250 (2.67) W | |
| Cable Type Part Number | A | D TERMINATION |
| .462 (11.73) | .137 (3.48) | |
| Cable Type | PART NUMBER | L CRIMP HEX |
| RG-178/U, 196 | 135-3402-001 | .184 (4.67) |
| RG-178, RG-316, RG-316DS | 1.20 | |
| .086 semi-rigid | 1.15 | |
| VSWR (f = GHz) | Straight Right Angle | Cabled Connectors |
| .047 dia flexible | 1.20 | 1.14 + .07f |
| RG-178, RG-316, RG-316DS | 1.20 | 1.25 |
| .086 semi-rigid | 1.15 | 1.15 |
| Uncabled receptacles, dummy loads | N/A | |
| Contact Resistance (milliohms maximum) | After Initial Environmental | Center contact (straight cabled connectors and uncabled receptacles) |
| 5.0 | 8.0 | |
| 5.0 | 15.0 | |
| 1.0 | 1.5 | |
| 1.5 | N/A | |
| Cable Retention (Axial Force*) | Torque (pounds) | (in-oz) |
| Connectors for .047 flexible | 3.5 | N/A |
| Connectors for RG-178 | 7.0 | N/A |
| Connectors for RG-316 | 20.0 | N/A |
| Connectors for RG-316DS | 25.0 | N/A |
| Connectors for .086 semi-rigid | 30.0 | 16 |
*Or cable breaking strength whichever is less.
Avoid user injury due to misapplication. See safety advisory definitions inside front cover.
