DETAIL
 
Introduction:
At present our fiber Optical Test Instruments covers: products covers: high precision optical fiber test instruments for laboratory( Fiber Fusion Splicer, high precision Bench-top Light Source, Optical Power Meter, Insertion & Return Loss Tester, Optical Variable Attenuator),Optical Test Instruments ( OTDR, Laser Source, Optical Power Meter, Optical Multi-meter, Visual Fault Locator and Optical Fiber identifier etc.)

General
YW - B330i insertion/return loss tester is widely applied in the test of Insertion loss and return Loss in fiber optic cable, optical passive components and fiber optic communications system.

Feature
The unique insertion loss warning tip
Large colored LCD display
High precision, wide measurement range
The unique insertion loss warning setting,
Different display colors to increase testing efficiency
Simplified operation rocedure
Easy to clean with dismountable design adaptors
Various types of test connector available