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MCX连接器
MCX(50 Ohm) Serie 29 | MALE | | FEMALE | | | Min | Max | Min | Max | | | | | | | | | | A | 0.95 nom 1) | 0.95 nom 1) 2) | A | | B | | 3.00 1) | | | B | | C | 2.00 | 2.07 | 1.85 | 1.95 | C | | D | 2.80 | | 2.60 | 2.80 | D | | E | 0.48 | 0.52 | 0.55 | 0.58 | E | | F | | 3.80 3) | 3.60 | 3.75 | | | G | 4.15 | | 2.30 | 2.80 | G | | H | 0.15 | | | | H | | I | 0.00 | 0.30 | 4.00 | 4.12 | I | | J | 2.80 | 3.20 | | | | | 1)Contact diametes refer to 50 Ohm | | 2)resilient dim.To meet electrical and mechanical requirements | | 3)when slotted |
| Technical Characteristics | 技术参数 |
| Electrical characteristics | 电气性能 |
|
| Characteristic impedance | 50Ω | 阻抗 |
| Frequency range | 0-6GHz | 频率范围 |
| VSWR(straight connectors) | ≤1.20 typ. | 驻波比（直式） |
| Insertion loss(dB) | 0.1 db max/1GHz typ. | 插损 |
| Insulation resistance | 1000MΩ | 绝缘电阻 |
| Center contact resistance | ≤5.0mΩ | 内导体接触电阻 |
| Outer contact resistance | ≤2.5mΩ | 外导体接触电阻 |
| test voltage | 750 V rms | 测试电压 |
| Working voltage | 335 V rms | 工作电压 |
| Contact current | typ.1.5 ADC max | 接触电流 |
| Mechanical characteristics | | 机械性能 |
| Engagement force | ≤25N | 结合力 |
| Disengagement force | 8N-20N | 分离力 |
| Center contact retention force | ≥10N | 内导体保持力 |
| Connecting operations | ≥500 | 耐久力 |
| Environmental influences | | 环境影响 |
| Temperature range | -65°C-+155°C | 温度范围 |
| vibration | CECC 22220 Chapter 4.6.3 | 振动 |
| Humidity | CECC 22220 Chapter 4.6.6 | 湿气 |
| Corrosion | CECC 22220 Chapter 4.6.7 | 抗腐蚀性 |
| Temperature cycle | CECC 22220 Chapter 4.6.10 | 温度循环 |
| Materials | | 材料 |
| Body | Brass | 主体 |
| Spring loaded contacts parts | CuBe | 卡爪 |
| Insulator | PTFE | 绝缘子 |
| Crimping sleeve | Soft copper | 压接管 |
| Gaskets | Rubber | 垫片 |
| Okatubg bidt cibtact area | Au,optargen | 主体接触区域电镀 |
| Plating center contact area | Au | 中心导体接触区域电镀 |
