Optical Fiber Identifier AFI400/420

Fast find fiber in a mass

Indicate signal directions in fiber

Indicate Live or dark fiber

Detect 270Hz, 1kHz, 2kHz from laser source

Build in VFL 1mW or 10mW (Valgfri)

Suitable for 0.25, 0.9, 2.0, 3.0mm fiber, no need to change adapter

Ett års garanti og tre års anbefalt kalibreringsintervall

Modell	AFI400 AFI420S AFI420L
Wavelength Range	800 to 1700nm (SM)
Recognizable signal type*	CW, 2kHz, 1kHz, 270Hz ±10%
Detector Type	InGaAs 2pcs
Fiber Type	0.9, 0.25, 2.0, 3.0 mm fiber
Sensitivity	+10 ~ -50dBm
Nøyaktighet *	+10dB to -30 dBm (Continuous Wave) /+10dB to -25 dBm (Modulated Signal)
LED Indicator	Signal direction; signal frequency (2kHz/1kHz/270Hz); low battery
Visuell feilsøker	Nei 1mW 10mW
VFL-kontakt	2.5mm universalkontakt
Strømforsyning	AA * 2

* klokken 20±3℃, indoor, 1550nm wavelength, 0.9mm fiber, with white coat, 270Hz, error < 5%,

* 0.25, 2.0, 3.0mm fiber, the performance at continuous wave will be lower

* 1KHz, 2KHz, the performance at modulated signal will be lower

* at 1310nm wavelength, the performance will be lower

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