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F型連接器
F(75 Ohm) Serie 74 | MALE | | FEMALE | | STECKER | KUPPLER | | | Min | Max | Min | Max | | | | | | | | | | A | 0.76 | 0.86 | 1.12 | 1.24 1) | A | | B | 7.0nom. | 5.0nom. | B | | C | 3/8-32 UNF -2B | 3/8-32 UNF -2A | C | | D | | 14.96 | 0.00 | 0.20 | D | | E | 5.72 | 7.11 | 2.00 | 2.60 | E | | F | | 7.29 | | | F | | 1)rilient dim.To meet electrical and mechanical requirements |
| Technical Characteristics | 技術(shù)參數(shù) |
| Applicable standards | 適用標(biāo)準(zhǔn) |
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| Interface according to | EC 169-24;EIA-550 | 據(jù)接口 |
| Quality tted according to | US MIL-STD 202 | 質(zhì)量檢測(cè) |
| Electrical characteristics | 電氣性能 |
| Impedance | 75Ω | 阻 |
| Frequency range(straight connectors) | DC to 4 GHz | 頻率范圍 |
| Insertion loss | ≤ | 損耗
|
| Insulation ristance | ≥5*103MΩ | 緣電阻 |
| Center contact ristance | ≤10.0mΩ | 中心接觸電阻 |
| Outer contact ristance | ≤1.0mΩ | 外導(dǎo)體接觸電阻 |
| Tt voltage | 1500 V rms | 測(cè)試電壓 |
| Working voltage | 500 V rms | 工作電壓 |
| Mechanical characteristics | | 機(jī)械性能 |
| Mating cycl | ≥500 | 交配周期 |
| Coupling tt torque | 6.78Nm | 扭矩耦合試驗(yàn) |
| Recommended coupling torque | 1.70Nm-2.26Nm | 薦扭矩耦合 |
| Environmental influenc | | 環(huán)境影響 |
| Temperature range | -40°C-+85°C | 溫度范圍 |
| Thermal shock | IEC 61169-1,Subclause 9.4.4 | 沖擊 |
| Vibration | IEC 61169-1,Subclause 9.3.3 | 振動(dòng) |
| Shock | IEC 61169-1,Subclause 9.3.14 | 休克 |
| Moisture ristance | IEC 61169-1,Subclause 9.4.3 | 耐濕性 |
| Corrosion ristance | IEC 61169-1,Subclause 9.4.6 | 耐腐蝕性 |
| Degree of protection(mated pair) | IEC 60529 | 護(hù)等級(jí)(交配對(duì)) |
| Materials | | 材料 |
| Body | CuZn | 外接觸 |
| Spring loaded contacts | CuBe | 彈簧接觸的部件 |
| Insulaor | PTFE | 緣子 |
| Crimping ferrul | Copper alloy | 壓接管 |
| Gaskets | Rubber | 墊片 |
| Plating body | Au/Ni | 主體電鍍 |
| Plating center contact | Au,Ag | 中心導(dǎo)體電鍍 |