81800U931
UHF，GPS,Whip antenna,Two-Way Radio
| 频段范围 | 400MHz -470MHz/1575MHz±5MHz | ||
| 阻抗 | 50 (Ω) | ||
| 驻波比 | ≤2.7 | ||
| 辐射方向 | Omni directional | ||
| 极化形式 | Vertical | ||
| 峰值增益 | 2.64dBi /1dBi | ||
| 测试条件 | passive test | ||
| 无源效率 | ≥60%/≥40% | ||
| 天线类型 | Whip antenna | ||
| 连接器类型 | SMA | ||
| 射频线型号 | N/A | ||
| 尺寸 | Φ14*152.73mm | ||
| 盐雾测试 | 48 (H) | ||
| 工作温度 | -40℃～+80℃ | ||
| 存储温度 | -40℃～+80℃ | ||
81800U931
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