| 1. | Meanwhile the software of the field strength meter is designed 同时,还对场强仪的软件进行了设计。 |
| 2. | Specifications for magnetic flux density and electric field strength meters - 10 hz to 3 khz 磁通量密度和电场强计的规格. 10hz - 30khz |
| 3. | Then a multifunctional , digital and portable field strength meter is designed based on this research 在此基础上,设计了多功能、数字化、便携式场强仪。 |
| 4. | Recommended practice for instrumentation for magnetic flux density and electric field strength meters - 10hz to 3khz 10hz - 3khz磁通密度检测仪表和电场强度计的推荐实施规程 |
| 5. | Followed with the fast development of cable tv , the requirement of handy field strength meter become more and more 随着有线电视网络的发展,手持式场强仪的需求量也越来越大。 |
| 6. | This paper gives a research on the basic functions and their technical target of the catv field strength meter 本文对有线电视场强仪应具备的功能,以及实现功能的技术指标进行了研究。 |
| 7. | Compared with the other kinds of field strength meter , this one also has the function to measure the electric level of the digital signal except for the analog one ' s . it is relatively cheap , multifunctional and small 与同类产品相比,该场强仪不仅可以测量模拟信号,而且也可以测量数字信号的电平,且具有体积小、功能全、价格低的特点。 |
| 8. | The performance detection and analysis of the tags are realized . the reader is integrated with the functions of microwave transmitter , receiver , data collector , digital signal processing ( dsp ) , spectrum analyzer , field strength meter , and encoding 该阅读器集微波发射机、接收机、数据采集、数字信号处理、频谱分析、场强测试及解码等功能于一体,实现了对电子标签性能的检测与量化分析。 |