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Newport 1918-R 光功率计
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深圳市万腾通科技有限公司是集电子仪器销售、测试方案提供、售前售后服务、仪器设备维修为一体的专业性公司。*在国内提出“诚信经营、诚挚服务、诚朴待人”的3C理念！提供光纤通信仪器、射频与微波、无线通讯、通用仪器等二手仪器仪表的销售、租赁、维修、回收服务。
我们拥有一支具备丰富实践经验的技术团队，为您的企业在产品研发阶段提供专业的技术支持，并且为您量身定制测试仪器的解决方案。
主要销售的仪器有；光示波器 光谱分析仪 光波长计 光功率计
我们提供的二手仪器方案使购买二手测试仪器就像购买新产品一样，而价格却是新设备的30%-50%。作为严格的检测流程的一部分，我们进行物理检查，完成任何必要的维修和安全升级，把软件升级到较早的兼容版本。
详细信息
Newport 1918-R 光功率计资料
The new 1918-R Optical Power Meter/Energy Meter is the hand-held optical power meter of choice for applications requiring the measurement of continuous intensity or pulse energy of light sources. This state-of-the-art portable optical power meter leverages the advanced features and display capabilities of Newport's 1936-R Optical Power/Energy Meter into a compact, wall-plug and battery powered device, for use in the lab or in the field. The 4 inch, full color, graphical LCD display enables both numerical and graphical measurement representation, with a selection of various color palettes to match filtering properties of users’ laser eye safety goggles. The 1918-R optical power meter has the ability to handle peak-to-peak measurements of pulses with repetition-rates of up to 4 kHz at a sampling rate of 250 kHz. Pulse, peak-to-peak and DC source measurements can be displayed in units of W, dBm, dB, J, A, V and Sun depending on the detector types used.
Please reference our power meter selection guide: power meter selection guide.
Newport 1918-R 光功率计
| Model | 1918-R |
|---|---|
| Instrument Type | Hand-held Meter |
| Sampling Rate | 250 kHz |
Accuracy | ±0.2 % for CW, ±1 % for Peak to Peak, Pulse to Pulse, and Integration Mode |
| Resolution | 0.0004 |
| Compatible Detectors | 818-xx/DB, 918D (photodiode), 818P (thermopile), 818E (pyroelectric) |
| Power Range | 1 nW - 400 W |
| Detector Input | Up to 25 mA for photodiode, 130 V for thermopile and pyroelectric detectors |
| Analog Output | 0-1 V , 0-2 V, or 0-5 V into mono 3.5 mm phone jack (user selectable output impedance) |
| Bandwidth | DC-500 kHz (Photodiode), DC-1 MHz (Thermo or Pyro) to analog output |
| Display Type | 82 x 62 mm Graphical, Color TFT LCD, ¼ VGA |
| Display | 14 mm Numeric, Bar Chart, Min/Max Bar, Statistics, Analog Gauge |
| Display Refresh Rate | 20 Hz |
| Communication Interfaces | USB |
| Data Storage | 250,000 Point Internal Storage, External Storage Defined by User Supplied USB Drive |
| Power Requirements | 90-264 VAC, 24V 1.5A |
| Storage Temperature Range | -20°C to 60°C, <90% RH |
| Weight | 1.04 kg ( 2.3 lb) |
| Maximum Input Power | Detector dependent |
| Wavelength Range | Detector dependent |
| Battery Life | Rechargeable, 8 Hours |
| CE Certified | Yes |
| RoHS | No |
