G912/G916/G919/G930低損耗電纜MegaPhase
發布時間：2024-05-24 08:46:42 瀏覽：620
MegaPhase的G912/G916/G919/G930低損耗電纜屬于NextPhase系列，專為應用于大眾和實驗室測量系統而設計。這些電纜具有以下特點：
概述
- 低損耗
- 低VSWR(電壓駐波比)
- 優良的屏蔽效能
- 三重屏蔽
- 柔性適用(FEP護套)
- 多種連接器可選
電氣數據
- 最高頻率: 40 GHz
- 規范阻抗: 50 Ω (nominal)
- 傳輸速度:
- G912: 80%
- G916: 80%
- G919: 81%
- G930: 81%
- 峰值功率: 5 kW (G912和G916)，10 kW (G919和G930)
- 屏蔽效能: 最少90 dB (僅電纜)
- 介電耐壓:
- 1.2 kV dc 或 840 V rms (初始)
- 0.5 kV dc 或 350 V rms (最終)
機械數據
- 外導體直徑:
- G912: 0.282英寸
- G916: 0.240英寸
- G919: 0.355英寸
- G930: 0.392英寸
- 最小彎曲半徑:
- G912: 1.406英寸
- G916: 1.200英寸
- G919: 2.125英寸
- G930: 2.352英寸
- 額定溫度:
- G912/G916: -65 至 125°C
- G919/G930: -65 至 85°C
可用連接器
- G912, G916, G930: 采用2.4mm, 2.92mm, 3.5mm, SMA, TNC, 類型N
- G919: 采用1.85mm, 2.4mm, SMA, 類型N
規格
| Frequency | 912 Series | 916 Serles | 919 Series | 930 Serles | 945 Serles | Conn.
Loss
dB |
| GHz | Band | Attenuation | VSWR | Attenuation | VSWR | Attenuation | VSWR | Attenuatlon | VSWR | Attenuation | VSWR |
| dB/m | dB/m | dB/ft | dB/m | dB/ft | dB/m | dB/ft | dB/m | dB/ft | dB/m |
| 0.3 | UHF | 0.092 | 0.302 | 1.10 | 0.065 | 0.212 | 1.10 | 0.044 | 0.145 | 1.10 | 0.031 | 0.103 | 1.10 | 0.020 | 0.066 | 1.10 | 0.006 |
| 0.5 | 0.119 | 0.391 | 0.084 | 0.275 | 0.057 | 0.188 | 0.041 | 0.133 | 0.026 | 0.085 | 0.009 |
| 0.8 | 0.152 | 0.497 | 0.107 | 0.351 | 0.073 | 0.240 | 0.052 | 0.170 | 0.034 | 0.122 | 0.012 |
| 1.0 | L | 0.170 | 0.558 | 0.120 | 0.394 | 0.082 | 0.269 | 0.058 | 0.190 | 0.038 | 0.125 | 0.014 |
| 2.0 | 5 | 0.243 | 0.798 | 1.15 | 0.173 | 0.566 | 1.15 | 0.118 | 0.387 | 1.20 | 0.083 | 0.272 | 1.15 | 0.056 | 0.184 | 1.15 | 0.024 |
| 2.4 | 0.267 | 0.877 | 0.190 | 0.623 | 0.130 | 0.426 | 0.091 | 0.299 | 0.062 | 0.203 | 0.027 |
| 3.0 | 0.300 | 0.985 | 0.214 | 0.702 | 0.146 | 0.479 | 0.103 | 0.337 | 0.070 | 0.230 | 0.032 |
| 4.0 | C | 0.349 | 1.146 | 1.20 | 0.250 | 0.819 | 0.170 | 0.559 | 1.25 | 0.119 | 0.391 | 1.20 | 0.083 | 0.272 | 1.20 | 0.040 |
| 6.0 | 0.433 | 1.420 | 0.311 | 1.020 | 0.212 | 0.696 | 0.148 | 0.486 | 0.106 | 0.348 | 0.055 |
| 8.0 | X | 0.505 | 1.656 | 1.25 | 0.364 | 1.195 | 1.20 | 0.281 | 0.815 | 0.173 | 0.568 | 0.126 | 0.413 | 0.070 |
| 10.0 | 0.569 | 1.867 | 1.30 | 0.412 | 1.352 | 1.25 | 0.248 | 0.922 | 1.30 | 0.195 | 0.641 | 1.25 | 0.147 | 0.482 | 1.25 | 0.084 |
| 12.4 | 0.639 | 2.098 | 1.35 | 0.465 | 1.526 | 0.317 | 1.040 | 0.220 | 0.721 | 1.30 | 0.166 | 0.545 | 1.30 | 0.101 |
| 15.0 | Ku | 0.710 | 2.328 | 0.518 | 1.699 | 0.353 | 1.158 | 0.244 | 0.800 |
|
|
| 0.118 |
| 18.0 | 0.785 | 2.574 | 0.575 | 1.886 | 1.35 | 0.392 | 1.285 | 1.35 | 0.270 | 0.886 | 1.35 |
|
|
| 0.139 |
| 20.0 | K | 0.832 | 2.729 | 0.611 | 2.004 | 0.416 | 1.365 |
|
|
|
|
|
| 0.152 |
| 22.0 | 0.877 | 2.877 | 0.646 | 2.118 | 0.440 | 1.442 |
|
|
|
|
|
| 0.165 |
| 24.0 | 0.921 | 3.021 | 0.679 | 2.228 | 0.462 | 1.517 | 1.45 |
|
|
|
|
|
| 0.178 |
| 26.5 | 0.973 | 3.193 | 1.40 | 0.720 | 2.362 |
|
|
|
|
|
|
|
|
| 0.194 |
| 28.0 | Ka | 1.004 | 3.294 | 0.744 | 2.439 |
|
|
|
|
|
|
|
|
| 0.204 |
| 30.0 | 1.044 | 3.425 | 0.774 | 2.541 |
|
|
|
|
|
|
|
|
| 0.217 |
| 32.0 | 1.083 | 3.553 | 0.805 | 2.640 |
|
|
|
|
|
|
|
|
| 0.230 |
| 34.0 | 1.121 | 3.677 | 1.45 | 0.834 | 2.737 | 1.40 |
|
|
|
|
|
|
|
|
| 0.243 |
| 36.0 | 1.158 | 3.799 | 0.863 | 2.833 |
|
|
|
|
|
|
|
|
| 0.256 |
| 40.0 | 1.230 | 4.036 | 0.920 | 3.018 | 1.45 |
|
|
|
|
|
|
|
|
| 0.281 |
深圳市立維創展科技授權代理銷售MegaPhase產品，主要提供MegaPhase產品的穩相電纜和電纜組件，并提供售后支持服務，歡迎咨詢。
