Optical Fiber Identifier with OFI & VFL (Low Battery Sign)


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Product Description


GAOTek Optical Fiber Identifier with OFI & VFL for optical fiber installation, maintenance and fault location, offers large wavelength range & low battery sign.

Key Features

  • Detect a variety of optical tones, 270Hz, 1kHz and 2kHz
  • Build in visible fault locator 1mW or 10mW optional
  • Suitable for 0.25mm, 0.9mm, 3.0mm fiber, and no need to replace the clamp block more convenient than others
  • Simple and small in size

Technical Specifications

Wavelength Range 900 to 1700nm (SM)
Recognizable signal type CW, 2kHz, 1kHz, 270Hz ±10%
Detector Type InGaAs 2pcs
Fiber Type 0.9, 0.25, 3mm fiber
Sensitivity 1310nm +10dB to -20dBm (Continuous Wave)
+10dB to -15dBm (Modulated Signal)
1550nm +10dB to -30dBm (Continuous Wave)
+10dB to -25dBm (Modulated Signal)
LED Indicator Signal direction; signal frequency (2kHz/1kHz/270Hz); low battery
Signal intensity 0 ~ 40
Storage Temperature -4 to 158 F(-20 to 70 ℃)
Operating Temperature 14 to 140 F(-10 to 60 ℃)
Relative Humidity < 95%
Power Supply AA * 2
Size 9.05 x 1.77 x 1.77 in(23 x 4.5 x 4.5 cm)
Weight 0.44 lbs.(200g)


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