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1 SEC.QUICK ILLUMINATE To make checking work convenient
2 OPERATION MODELS
Locating fault accurately
3 SUPPORTED CONNECTORS
To give more versatile choice(FC/SC/ST)
Fiber optic visual fault locator is designed for field personnel who need an efficient and economical tool for continuity checking in an optical network during and after installation. It is easy to locate the breakpoint and bad connections in fiber optic cables.
Model Number
MT-7501
Wavelength
650 nm±10 nm
Output Power
1 mW
Light Source
CLASS II
Tested Fiber Length
3-5KM
Power (batteries)
AA (1.5 V) x 2
Connector
2.5mm universal connector for FC, ST and SC
OAL
175MM
Operating Temperature
-10~+55 ℃
Storage Temperature
-10~+70 ℃
Optional Accessory
LC adaptor (5MT-7601-LC)
In order to achieve a longer test distance, this visual fault locator adopts a short-distance focusing method in the connector, which is different from the long-distance focusing method of the laser pointer.
The distance that can be tested for 3~5 kilometers is under the circumstance as 1. 25℃ room temperature 2. Using Ø2.5mm ST/SC/FC connector with multi-mode optical fiber cable. In addition, the light can not even reach 3 kilometers may be because of low battery, bad connector, error cable, etc.
Reminder: If you are testing single-mode fiber, the distance will be reduced by about 1/2. If you use an adapter or test with Ø1.25mm LC connector, each contact will lose 1/5 of the distance.
"CW" means continuous wave，which is used to transmit the laser for a long time to check the loss.
"Glint" is generally used for reminding the operator, allowing you to quickly detect the location of the break point.
Shipping Instructions