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特点:
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| NAS-Z1 | NAS-Z2 | NAS-Z3 | NAS-Z5 | NAS-Z6 | NAS-Z7 | |
| 频率范围 | 1~30MHz | 1~30MHz | 25~200MHz | 70~1000MHz | 890~960MHz | 890~960MHz 1710~1990MHz |
| 功率范围 | 0.01~120W | 0.1~200W | 0.01~120W | 0.01~120W | 0.01~120W | 0.01~30W |
| 准确度 | ±4.5% | ±6.5% | ±5.5% | ±6.5% | ±5.5% | ±6/8.5%(≤20W) ±7/9.5%(<30W) |
| 驻波比 | <1.07 | <1.07 | <1.07 | <1.07 | <1.1 | <1.15 |
| 方向性 | >30dB | >30dB | >30dB | >30dB | >26dB | >26dB |
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