Portable Optical Fiber Identifier with 1700nm Wavelength – GAOTek

Portable optical fiber identifier detects signal direction and core power without traffic disruption, ideal for fiber maintenance and testing.

Description

Key Features

Portable, compact size and easy-to-use with “One-Key” Operation
Efficiently identifies the traffic direction and frequency tone (270 Hz, 1 KHz, 2 KHz) without any damage to the fibers
Displays the relative core power of the tested fiber
Durable metal housing and quality construction
Low bending loss and high efficient output
Easy to replace adaptors (Ø0.25, Ø0.9, Ø2.0, Ø3.0)
Low battery indicator

Identified Wavelength Range	800 nm -1700 nm
Identified Signal Type	CW, 270 Hz ±5 %, 1 kHz ±5 %, 2 kHz ±5 %
Detector Type	Ø1 mm InGaAs 2 pcs
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
Singal Direction Test Range (dBm, CW/0.9 mm bare fiber)	-46 dBm～10 dBm (1310 nm)
	-50 dBm～10 dBm (1550 nm)
Signal Power Test Range (dBm, CW/0.9 mm bare fiber)	-50 dBm～10 dBm
Signal Frequency Display	270 Hz,1 KHz, 2 KHz
Frequency Test Range (dBm, Average Value)	Φ0.9，Φ2.0, Φ3.0	-30 dBm～0 dBm (270 Hz,1 KHz)
		-25 dBm～0 dBm (2 KHz)
	Φ0.25	-25 dBm～0 dBm (270 Hz,1 KHz)
		-20 dBm～0 dBm (2 KHz)
Insertion Loss	0.8 dB (1310 nm)
	2.5 dB (1550 nm)
Alkaline Battery	9 V
Operating Temperature	14 °F – 140 °F (-10 °C – 60 °C)
Storage Temperature	-13 °F – 158 °F (-25 °C – 70 °C)
Dimension	7.71 in × 1.20 in × 1.06 in (196 mm × 30.5 mm × 27 mm)
Weight	0.44 lbs (200 g)

Device Description

Function Description

Clamp and hold the fiber in a suitable location.

Push the button up and press downward to fix the adapter head.

Press the button again to loosen the adapter head.

The LED indicator to show the signal direction, modulation and battery level.

How to use

Select the appropriate adaptor head according to the different types of fiber.

Clamp and loosen

Please insert the fiber into the adapter head and then push the “clamp pushing button” up to clamp the fiber and test it.

On/Off

Optical Fiber Identification

Insert the fiber to the adapter head, push the button up to lock clamp and cover sunshade.

When optical signal passes the fiber, the LED illuminator will indicate the traffic’s direction with intermittently audible tone and the relative core power will also be displayed in digital format.
If no optical signal passes the fiber, the LED illuminator is dead and the “LO” will be displayed in the relative core power position.
Fiber identifier can also detect the presence of 2 KHz, 1 KHz and 270 Hz modulated tone with the continuously audible tone.

When the LED indicator is green, the battery power is full.
When the LED indicator is yellow green, then the power is low but the instrument can still work and test result is still reliable.
When the LED indicator is red, the power is too low and the instrument cannot work properly and you have to replace the battery.

Name: Portable Optical Fiber Identifier with 1700nm Wavelength - GAOTek - GAO Tek
SKU: GAO-OFI-103

The fiber should be put in the groove according to the specific type.
Please use the cotton swabs to clean the detector surface regularly to keep it from dust.
Please take out the battery when it is not in use for a period of time.

Standard Accessories