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  Handheld Optical Test Instrument
 cable fault locator  
 optical power meters
 optical light sources
 optical multi meters
 visual fault locator
 optical fiber identifiers
 optical talk set
 optical variable attenuator
  Bench-top Optical Test Instruments
 optical power meters
 optical high stable laser source
 optical ASE laser sourse
 optical SLED laser source
 optical IL/RL test station
 optical variable attenuator
  Optical Components
 couplers
 patch cords
 adapters
 attenuators
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 tool kits-JW5001& JW5002
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   Home >> Products >>handheld optical test instrument
Product name:Cable Fault LocatorJW3304
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The JW3304 Fiber Optical Cable Fault Locator
is just like the simplified OTDR, It’s designed for the identification of fault locations(distance from the fiber-start point) an……

 
Product name:JW3212PON Optical Power Meter
.

Joinwit develops this new PON power meter targeted at the FTTx application and maintenance. This power meter is able to simultaneously test and estimate the signals of the voice,……

 
Product name:JW3211 Optical Power Meter
.

JW3211 optical power meter
Is a handheld optical power meter, newly released in 2007, which can be used for absolute optical power measurements as well as for relative loss m……

 
Product name:JW3111 Light Source
.

JW3111 optical light source
Is a handheld optical light source, newly released in 2007. It can provide 1 to 6 wavelengths output to satisfy specific  requirements includ……

 
Product name:JW3105 Pentype Visual Fault Locator
.

The JW3105 is specially designed for field personnel who need an efficient and economical tool for fiber tracing, fiber routing and continuity checking in an optical network duri……

 
Product name:JW3305 Optical Variable Attenuator
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The JW3305 handheld optical variable attenuator
is used with single-mode fibers. With its features of rugged design, portable, ease-of-use and good cushioning, JW3305 peforms ……

 
Product name:JW4103 Optical Talk Set
.

JW4103 Optical Talk Set
is an intelligent and efficient instrument that combines in one set the functions of both a digital optical phone and a stabilized light source. It is ……

 
Product name:JW3306A-Optical Fiber Identifier
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JW3306A Optical Fiber Identifier
is an essential installation and maintenance instrument. By inserting the fiber into its adapter head, it can identify SM optical fibers with……

 
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