BRI3300N Series Return Loss & Insertion Loss Tester is widely used to test the insertion loss and
return loss of the fiber cables, fiber optical active components and fiber optical passive components. 
It is essential and ideal tool for the test, research, development, construction and maintenance of the
manufacturers, research institutions and network service providers and carriers. 

Features

1.  High quality mental case insures the good environmental stability.

2.  OLED screen makes the display more clear，high contrast and non-streaking or no tails

3.  It integrates the MM and SM in one unit, greatly save the cost and improve test speed.

4.  It has stable output power, quick test and wide measurement range with built-in high stable
     light source, advanced microelectronic technique and software.

5.  When test RL and IL, the operation is simple. With auto saving of zero value and REF value,
     it is no need to recalibrate even after the sudden power off.
6.  With built-in threshold value, it effectively prevents the wrong uploading.
     The RL value and IL value are identified automatically.

7.  User self-setting threshold program and warning indicator function.

8.  Multiple working modes. It can work as high accuracy OPM, high stable OLS or OPM/OLS together.

9.  WithΦ2.0mm large detector square, the test range is wide and accuracy is high,
    the available connector is FC/SC/ST/Φ2.5mm/Φ1.25mm for different type of connector test.