Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
---|---|---|---|---|---|
Price /Unit | $200.76 | $196.67 | $190.52 | $182.33 | Contact US |
Description:
- Support to detect optical signals without disrupting traffic;Based on non-destructive technology;
- Indicate the signal direction in fiber;
- Detect a variety of optical tones,270Hz, 1kHz and 2kHz;
- Suitable for 0.25, 0.9, 2.0, 3.0mm fiber, and no need to replace the clamp block, more convenient than others;
- Build in visible fault locator 1mW optional
- Battery low indication;
- Powered by 2 units of 1.5V AA alkaline batteries;
Specifications:
AFI 400
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
Accuracy *
+10dB to -30 dBm (Continuous Wave)
+10dB to -25 dBm (Modulated Signal)
LED Indicator
Signal direction; signal frequency (2kHz/1kHz/270Hz); low battery
Visual Fault Locator
No
1mW
10mW
Storage Temperature
-20 -- +60 °C, < 90%RH
Operating Temperature
-10 -- +50 °C, < 90%RH
Power Supply
AA * 2
Size
230mm * 45mm * 45mm
Weight
About 200g
- at 20±3°C, 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
Package included:
- 1xAFI420S Fiber Optic Identifier
- 1xUser?s manual
- 1xCalibration certification
- 1xCarrying bag