SH-FI2000 Live Fiber Identifier



It can quickly identify the direction of transmitted fiber and display the relative core power without any damages to the bended fiber. When the traffic is present, the intermittently audible tone is activated.
The FI2000 optical fiber identifier also recognize the modulation like,270Hz,1kHz and 2kHz .When they are used to detect the frequency, the continuously audible tone is activated.
There are four adapter heads available: Ø0.25, Ø0.9, Ø2.0 and Ø3.0. The FI2000 optical fiber identifier is powered by a 9V alkaline battery.

-Easy-to-use with ��ONE KEY��operation.
-Efficiently identifies the traffic direction and frequency tonel (270Hz, 1KHz, 2KHz) with  audible warning.
-Displays the relative core power.
-More accurate test with Sunshade.
-Easy-to-replace adapters.
-Durable metal housing and quality construction.
-Lower power indication.


Available on backorder



Type                            SH-FI2000
Identified Wavelength Range 800-1700 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
Singe Direction Test Range

(dBm, CW/0.9mm bare fiber)

Signal Power Test Range

(dBm, CW/0.9mm bare fiber)

Signal Frequency Display (Hz) 270, 1k, 2k
Frequency Test Range

(dBm, Average Value)

Ø0.9, Ø2.0, Ø3.0 -30~0 (270Hz,1KHz)
-25~0 (2KHz)


-25~0 (1KHz,2KHz)
-20~0 (2KHz)
Insertion Loss(dB, Typical Value) 0.8 (1310nm)
2.5 (1550nm)
Alkaline Battery(V) 9
Operating Temperature -10-+60
Storage Temperature -25-+70
Dimension (mm) 196X30.5X27
Weight (g) 200

Standard Packages

SH-FI2000  SH-FI2000 Optical Fiber Identifier, 4pcs adapter heads, Sunshade, Alkaline battery, User Manual, Cotton Stick and Soft Carrying case

Additional information

Weight 1.5 kg
Dimensions 24 × 10 × 6 cm


There are no reviews yet.

Be the first to review “SH-FI2000 Live Fiber Identifier”

Your email address will not be published. Required fields are marked *