射损耗:频率5-46MHz 18dB/47-450MHz 20dB/451-750MHz 18dB/751-1000MHz 18dB
相互隔离:频率5-46MHz 24dB/47-450MHz 28dB/451-750MHz 26dB/751-1000MHz 25dB
分配损耗:频率5-1000MHz 带内不平度:±0.5dB 阻抗:75Ω
产品型号QSD | ||||||
项目 | 频率范围(MHz) | 204 | 306 | 306U | 408 | |
分配损耗 | 5-46 | ≤3.5 | ≤5.7 | ≤3.5 | ≤6.8 | ≤6.8 |
47-450 | ≤3.6 | ≤5.6 | ≤3.6 | ≤7.0 | ≤7.0 | |
451-750 | ≤3.8 | ≤6.1 | ≤3.8 | ≤7.5 | ≤7.5 | |
751-1000 | ≤4.0 | ≤6.3 | ≤4.0 | ≤7.8 | ≤7.8 | |
隔离损耗 | 5-46 | ≥25 | ≥25 | ≥25 | ≥25 | |
47-450 | ≥28 | ≥26 | ≥28 | 28 | ||
451-750 | ≥28 | ≥26 | ≥28 | ≥28 | ||
751-1000 | ≥25 | ≥25 | ≥25 | ≥25 | ||
反射损耗 | 5-46 | ≥18 | ≥18 | ≥18 | ≥18 | |
47-450 | ≥20 | ≥20 | ≥20 | ≥18 | ||
451-750 | ≥20 | ≥20 | ≥20 | ≥20 | ||
751-1000 | ≥18 | ≥18 | ≥18 | ≥18 |