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This is a rugged handheld Optical Loss Test Set (OLTS) combining an InGaAs power meter with dual multimode LED (850 and 1300 nm) and single-mode laser (1310 and 1550 nm) sources. Designed for fast, accurate Tier 1 testing, it features simultaneous multi-λ display, ISO/IEC 17025 calibration, and PC software reporting.
This is a rugged handheld Optical Loss Test Set (OLTS) combining an InGaAs power meter with dual multimode LED (850 and 1300 nm) and single-mode laser (1310 and 1550 nm) sources. Designed for fast, accurate Tier 1 testing, it features simultaneous multi-λ display, ISO/IEC 17025 calibration, and PC software reporting.
Features
| Detector Type | InGaAs |
| Response Wavelength | 780 to 1700 nm |
| Calibration Wavelengths | 780, 820, 850, 980, 1270 and 1650 nm (25+ λ) |
| Power Range | +10 to -70 dBm |
| Tone and Autotest Sensitivity | -50 dBm typical |
| Midrange Linearity | 0.04 dB (typical) |
| Calibration Accuracy | ±1% (0.06 dB) |
| Polarization Sensitivity | <0.05 dB |
| Total Uncertainty | 0.3 dB (all conditions) |
| Source Wavelengths | LED: 850 and 1300 nm Laser: 1310 and 1550 nm |
| Source Power | LED: -32 and -35 dBm Laser: -22.5 and -25.5 dBm (nominal) |
| Modulation | 270 Hz 1 kHz 2 kHz ±2% 12 Multi-Fiber ID tones |
| Short Term Stability | 0.03 to 0.05 dB (typical, 15 minutes) |
| Reconnection Repeatability | <0.1 dB (95% confidence) |
| Memory | 1000 results |
| Display | 2.9 x 2.2" (74 x 55 mm) LCD, backlit, sunlight readable |
| Power | 2 × AA Alkaline NiMH (USB rechargeable) External micro-USB |
| Battery Life | 80 to 90 hours typical |
| Temperature | Operating: 5 to 131°F (-15 to 55°C) Storage: -13 to 158°F (-25 to 70°C) Humidity: 0 to 95% RH |
| Warranty | 3 years |
| Dimensions | 7.5 x 4.1 x 1.4" (190 x 105 x 35 mm) |
| Weight | 0.93 lbs (420 g) |
| Detector Type | InGaAs |
| Response Wavelength | 780 to 1700 nm |
| Calibration Wavelengths | 780, 820, 850, 980, 1270 and 1650 nm (25+ λ) |
| Power Range | +10 to -70 dBm |
| Tone and Autotest Sensitivity | -50 dBm typical |
| Midrange Linearity | 0.04 dB (typical) |
| Calibration Accuracy | ±1% (0.06 dB) |
| Polarization Sensitivity | <0.05 dB |
| Total Uncertainty | 0.3 dB (all conditions) |
| Source Wavelengths | LED: 850 and 1300 nm Laser: 1310 and 1550 nm |
| Source Power | LED: -32 and -35 dBm Laser: -22.5 and -25.5 dBm (nominal) |
| Modulation | 270 Hz 1 kHz 2 kHz ±2% 12 Multi-Fiber ID tones |
| Short Term Stability | 0.03 to 0.05 dB (typical, 15 minutes) |
| Reconnection Repeatability | <0.1 dB (95% confidence) |
| Memory | 1000 results |
| Display | 2.9 x 2.2" (74 x 55 mm) LCD, backlit, sunlight readable |
| Power | 2 × AA Alkaline NiMH (USB rechargeable) External micro-USB |
| Battery Life | 80 to 90 hours typical |
| Temperature | Operating: 5 to 131°F (-15 to 55°C) Storage: -13 to 158°F (-25 to 70°C) Humidity: 0 to 95% RH |
| Warranty | 3 years |
| Dimensions | 7.5 x 4.1 x 1.4" (190 x 105 x 35 mm) |
| Weight | 0.93 lbs (420 g) |
