TW3306 Optical Fiber Identifier is an essential installation and maintenance instrument, It can identify optical fibers without any damage by detecting the optical signals being transmitted through them so that avoid to opening the fiber at the splice point for identification and interrupting the service.
TW3306 Optical Fiber Identifier detects frequency tones at 270Hz, 1KHZ, 2KHZ, when traffic is present on the fiber under test, an audible tone can be heard. In the meantime, it can identify the traffic direction that indicated by LED with illumination.

Features



Efficiently identifies the traffic direction and frequency tone (270Hz, 1KHz, 2KHz) without any damage of the fibers.

Display 3 levels of signal intensity

Low bending loss and high efficient output

Easy to replace adaptors (Ø0.25, Ø0.9, Ø2.0, Ø3.0 to satisfy various optical cables)

Portable, compact size and easy-to-use.





Application



Maintenance Telecom



Maintenance CATV



Test Lab




Other Fiber Optic Works



Specifications



Type
TW3306

Identified Wavelength Range
900-1650 nm

Identified Signal Type
CW, 270Hz±5%,1kHz±5%,2kHz±5%

Detector Type
Ø1mm InGaAs 2pcs

Adapter Type
Ø0.25 (Applicable for Bare Fiber)

Ø0.9 (Applicable for Ø0.9 Cable )

Ø2.0 (Applicable for Ø2.0 Cable )

Ø3.0 (Applicable for Ø3.0 Cable )

Signal Direction
Left & Right LED

Signal Intensity
3 Levels of signal intensity

Signal Frequency
270Hz, 1kHz, 2kHz

Power Supply
One 9V Alkaline battery

Operating Temperature
-0+50

Storage Temperature
-10+70

Dimension (mm)
210*33*31