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Optical Fiber Identifier OFI-300
Metal Live Fiber Identifier OFI-300 is designed with 3 adapters for 0.25, 0.9, 2.0, 3.0mm fiber. It can help you to test the fiber signal direction with signal and indicate the live or dark fiber when testing.
Fast find fiber in a mass
Indicate signal directions in fiber
Indicate Live or dark fiber
Detect 270Hz, 1kHz, 2kHz from laser source
Adapter for 0.25, 0.9, 2.0, 3.0mm fiber
One-year warranty and Three-year recommended calibration interval
| Model | OFT-300 | |
| Wavelength Range | 800 to 1700nm (SM) | |
| Recognizable signal type* | CW, 2kHz, 1kHz, 270Hz ±5% | |
| 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) | |
| Signal Display | Signal direction; signal frequency (2kHz/1kHz/270Hz); low battery | |
| Power Supply | No 1mW 10mW +6~-70dBm +26~-50dBm | |
| VFL Connector | 2.5mm universal connector | |
| Power Supply | 9V battery | |
* at 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
| Size(H*W*D) | 200mm * 30mm * 27mm | |
| Weight | About 200g | |
| Storage Temperature | -20 -- +60°C, < 90%RH | |
| Operating Temperature | -10 -- +50°C, < 90%RH | |
