U8503+U82021 光源外置插回损仪 Insert/Return loss meter by Light Source External

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U8503+U82021 光源外置插回损仪 Insert/Return loss meter by Light Source External

U8503+U82021 插回损仪和功率计是一款台式的,液晶屏直接显示的,单一光源输出口的,测量回损、插损和直接测量光功率的仪器。它适用于光通讯元件、系统、光纤光缆的连接插头的测量。

    U8503+U82021 Insert/Return loss meter and power meter is a compact, direct display instrument for the convenient measurement of return loss, insertion loss and power. With a single output port, the meter is very easy to use and ideal for fiber cable jumper manufacturers.

    The U8503+U82021 is Insert/Return Loss Meter by Light Source External. The integration of a FC/APC ultra-low back reflection connector on the output port enables the use of hybrid jumpers to accommodate measurements with various connector types without compromising the return loss measurement range. When a device under test (DUT) is connected to the jumper and the DUT output is terminated, the return loss of the DUT will be displayed. 

     U8503+U82021 插回损仪和功率计是一款台式的,液晶屏直接显示的,单一光源输出口的,测量回损、插损和直接测量光功率的仪器。它适用于光通讯元件、系统、光纤光缆的连接插头的测量。

    U8503+U82021 光源外置插回损仪 在输出端口上集成了FC/APC超低背反射连接器,可以使用混合跳线来适应各种连接器类型的测量,而不会影响回波损耗测量范围。 当被测器件(DUT与跳线连接,并对被测器件输出端进行缠绕测试设备将显示被测器件的回波损耗。


技术规格 Specification

型号 Model #

U8503+U82021

探测器类型 Sensor Element

InGaAs

工作波长 Operation Wavelength Range

由外置光源决定

插损功率测量范围 Power Range

+ 5 ~ -70 dBm

回损测量范围 Return Loss Range

0~60 dB

光纤类型 Application Fiber Type

Standard SM

相对精度-回损 Relative Accuracy – Return Loss

± 0.4 dB

绝对功率精度 Absolute Power Accuracy

± 0.2 dB

相对精度-插损Relative Accuracy – Insertion Loss

< 0.02 dB Typical

接口 Interface

RS232

供电电源 Power

100 ~ 240 V AC

工作温度 Operation Temperature

0+40

存储温度 Storage Temperature

-30+80

校准周期 Recalibration Period

2 years

外形尺寸 Dimensions

245mm W×105mm H×320mm D

重量 Weight

3.5 kg