1. The portable design is easy to carry and operation.

   2. Low-cost multi-function is more economical.

   3. The multiple LEDs display a clear indication.

   4. Power saving automatically and Battery low indication.

   5. Power : 9-Volt Battery.

Specifications :

   ‧Peak Wavelength : 1300 nm

   ‧Fiber Core : 62.5 / 125 u

   ‧Readout Range : -20dBm to -40dBm

   ‧Readout Resolution : 1dBm

dBm to micro Watt conversion

   -20dBm = 10 micro Watt

   -21dBm = 7.9 micro Watt

   -22dBm = 6.3 micro Watt

   -23dBm = 5.0 micro Watt

   -24dBm = 4.0 micro Watt

Note: Please don not opetate the tester in live circuit because it may cause the tester damaged.

How to use : https://www.youtube.com/watch?v=oT3F66NP3D4

特色：
1. 輕巧的設計容易攜帶與操作
2. 低成本多功能經濟又實惠
3. LED燈顯示測試結果一目了然
4. 自動節能/ 低電位顯示
5. 電力: 9V.電池

規格：
1. 最高點波長: 1300nm
2. 光纖芯線: 62.5 / 125u
3. 讀取範圍: -20dBm 到 -40dBm
4. 讀取解析度: 1dBm

dBm與微瓦特 數值轉換表：
-20dBm = 10.0 micro Watt
-21dBm =  7.9 micro Watt
-22dBm =  6.3 micro Watt
-23dBm =  5.0 micro Watt
-24dBm =  4.0 micro Watt

警示：請不要在動態下操作本產品，因會造成測試儀器的損壞。

如何操作，請前往右側網址：https://www.youtube.com/watch?v=oT3F66NP3D4