FOLT-A Series Fiber Optical Multi-Meter / Fiber Optical Loss Tester
Optical Light Source | Optical Power Meter | Visual Fault Locator
Description:
3S FOLT-A Fiber Optical Multi-Meter is a multi-function testing instrument by integrating fiber optical light source (OLS), optical power meter (OPM) and visual fault locator (VFL). It is commonly called fiber optical loss tester. The optical power meter (OPM) is used to test the loss of fiber optic link. The visual fault locator (VFL) is a visible light source, used to find the break points of fiber optic cable. The optical light source (OLS) is used to measure the continuous optical signal.
Features:
1. Support automatic shutdown
2. Support backlight switch
3. Support frequency identification
4. Support user self-calibration
Technical Specifications:
Part Number | FOLT-7006A | FOLT-5026A |
Optical Power Meter (OPM) |
Wavelength Range(nm) | 800-1700 | 800-1700 |
Fiber Connector | 2.5mm universal connector (suitable for FC SC ST) |
Type of Detector | InGaAs |
Measurement Range(dBm) | -70~+6 | -50~+26 |
Uncertainty | ±5% |
Calibration Wavelength (nm) | 850/980/1300/1310/1490/1550/1625/1650 |
Display Resolution | Linear display: 0.1%, logarithmic display: 0.01 dBm |
Frequency Identification | 270Hz / 330Hz / 1000Hz / 2000Hz |
Visual Fault Locator (VFL) |
Working Wavelength (nm) | 650 |
Output Power (mW) | 10 |
Mode | CW / 1Hz / 2Hz |
Connector Port | 2.5mm universal connector (suitable for FC SC ST) |
Optical Light Source (OLS) |
Wavelength (nm) | Dual wavelength | 3155:
SM 1310/1550nm ±20 |
Type of Laser | FP-LD |
Spectral Width (nm) | 5 |
Output Power (dBm) | ≤-5 |
Stability | ±0.05dB / 30min |
Mode | CW / 270Hz / 330Hz / 1000Hz / 2000Hz |
Power Regulation | 0 ~ 6dB, 1dB / step |
Connector Port | FC/PC |
General Information |
Power Supply | 3pcs AA Battery |
Automatic Shutdown Time (min) | 10 |
Operating Temperature (C) | -10~+50 |
Storage Temperature (C) | -40~+70 |
Relative Humidity | 0 ~ 95% No Condensing |
Instrument size (mm) | 186 x 100 x 50 |
Weight (g) | 240g |
