微波炉探头?HI-2790B校准比较系统

ETS-Lindgren的HI-2790B校准比较系统用于评估烤箱制造商在一致性测试中使用的微波炉测量仪的校准一致性。

HI-2790B是一个完整的系统，包含检查微波炉测量仪器和监控这些仪器校准稳定性所需的所有设备。这涉及定期检查每个仪器以确保其响应符合规范，并且其校准保持不变。这不能与仪器上绝对校准或传输校准的性能相混淆。

MICROWAVE OVEN PROBES HI-2790B Calibration Comparison System

ETS-Lindgren’s?HI-2790B Calibration Comparison System complies with US Government (CDRH/FDA) requirements for evaluating calibration consistency of microwave oven survey meters used by oven manufacturers in compliance testing.

ETS-Lindgren’s?HI-2790B Calibration Comparison System complies with US Government (CDRH/FDA) requirements for evaluating calibration consistency of microwave oven survey meters used by oven manufacturers in compliance testing.?The HI?2790B is a complete system containing all of the equipment necessary to check microwave oven survey instruments and monitor the calibration stability of these instruments. This involves checking each instrument periodically to make sure that its response is within specification, and its calibration remains constant. This must not be confused with performance of absolute calibration or transfer calibration on the instrument.

主要特点

    • 带控制的2450 MHz源
    • HI-1710A本地校准参考仪表
    • 具有开槽端波导天线和探头旋转夹具的消声测试室

产品规格

电气规格

频率：??2450 MHz

动态范围：??0.1至<5.0 mW / cm2（探头测试位置的平面波功率密度）??
输入功率：??100/240 VAC，50/60 Hz

物理规格

宽度：??770毫米（30.3英寸）

深度：??1040毫米（41英寸）
高度：??1230毫米（48.4英寸）;?1360毫米（53.5英寸）带电源/控制模块
重量：??45千克（100磅）

其他规格

  • HI-1710A本地校准参考
  • 电源和控制模块
  • 便携式电波暗室安装在带轮子的框架上，便于移动。

Key Features

    • 2450 MHz Source with Control
    • HI-1710A Local Calibration Reference Meter
    • Anechoic Test Chamber with Slotted-end Waveguide Antenna and Probe Rotation Fixture

Specifications

Electrical Specifications

Frequency:?2450 MHz

Dynamic Range:?0.1 to < 5.0?mW/cm2?(Plane-wave power density at probe test location) ?
Input Power:?100/240 VAC, 50/60 Hz

Physical Specifications

Width:?770 mm (30.3 in)

Depth:?1040?mm (41 in)
Height:?1230 mm?(48.4 in);?1360 mm (53.5 in) with Power/Control Module
Weight:?45 kg (100 lb)

Other Specifications

  • HI-1710A Local Calibration Reference
  • Power and Control Module
  • A Portable Anechoic Chamber Mounted on a Frame with?Wheels for Ease of Movement.