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选件 | 是否计量 | 发货周期 | 保修时间 | 成色 |
---|---|---|---|---|
否 | 1-4周 | 3月 | 8成新 | |
所在地 | 机身号 | 状态 | 资料下载 | |
深圳市 | 完好 |
产品描述:
台式光功率计是高精度、宽量程的光功率检测设备。本功率计采用智能化微处理器控制,具有量程自动切换功能,对光探测器PIN管在整个量程范围内进行了分段线性处理,消除了PIN管在同一波长、不同光功率下,对光功率的非线性响应带来的误差,极大的提高了设备检测的准确性和可靠性。
本光功率计采用新的数据采集技术,具有更大的信噪比和更大的动态范围。在小信号时,内部电路采用小电阻加屏蔽技术,因此具有更高的灵敏度,功率显示范围+5~-75。
光功率计用于测量绝对光功率或通过一段光纤的光功率相对损耗。在光纤测量中,光功率计是重负荷常用表。通过测量发射端机或光网络的绝对功率,一台光功率计就能够评价光端设备的性能。用光功率计与稳定光源组合使用,则能够测量连接损耗、检验连续性,并帮助评估光纤链路传输质量。是光纤通信系统研究、开发和生产,以及施工、维护等部门必备的基本测试仪器,也是光器件输出光功率、光纤光缆及光无源器件的理想测量工具。
产品特点 :
应用范围:
The optical power meter adopts new data acquisition technology, which has a larger signal-to-noise ratio and a larger dynamic range. When the signal is small, the internal circuit adopts small resistance and shielding technology, so it has higher sensitivity, and the power display range is +5~-75.
The optical power meter is used to measure the absolute optical power or the relative loss of optical power through a section of optical fiber. In optical fiber measurement, the optical power meter is a heavy-duty commonly used meter. By measuring the absolute power of the transmitter or optical network, an optical power meter can evaluate the performance of the optical device. Using an optical power meter in combination with a stable light source can measure connection loss, check continuity, and help evaluate the transmission quality of optical fiber links. It is a basic test instrument necessary for the research, development and production of optical fiber communication systems, as well as construction and maintenance departments. It is also an ideal measurement tool for the output optical power of optical devices, optical fiber cables and optical passive devices.
Product features:
Application range:
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