[免费发布]
| 价格 | ￥1.00 元 |
| 所属行业 | 电子测量仪 |
| 厂家/商户所在地 | 广东-深圳 |
| 公司名 | 深圳市朗普电子科技有限公司 |
| 主营产品 | 鸟牌BIRD功率计,德士TE**O电源,上海沪光华南总代理,深圳金日立仪器 |
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The 4041 Field Strength Meter expands the capabilities of the Model 43, 43P and 4431 as well as other Bird wattmeters with 30 µA meters by helping to optimize the radiated signal of any transmitter from 2-1000 MHz. The 4041 consists of a flexable receiving antenna, a high pass filter network and a variable gain RF amplifier/detector. The amplifier's DC output drives the 30 µA meter to indi**e the presence of an RF field at the receiving antenna. A GAIN co**ol adjusts sensitivity of the dev** to various field intensities.