Specifikace CertiFiber® Pro Optical Loss Test Set
Specifikace
| Power Meter Specifications | |
| Input Connector | Interchangeable connector adapter (LC standard, SC, ST and FC optional) |
| Detector Type | InGaAs |
| Wavelengths | 850 nm, 1300 nm, 1310 nm, 1550 nm |
| Power Measurement Range | 0 dBm to -65 dBm (850 nm) 0 dBm to -70 dBm (all other wavelengths) |
| Power Measurement Uncertainty1,2 | < +/- 5% +/- 32 pW |
| Measurement Linearity3 | < ± 0.1 dB |
| Re-calibration Period | 1 year |
| 1.
+/- 100 pW at 850 nm 2. Under the following conditions: Power level 100 μW (-10 dBm), continuous wave (CW) for absolute power at 850 nm and 1310 nm. Divergent beam, NA = 0.20 for 50/125 μm and NA = 0.14 for 9/125 μm. Ambient temperature 23° ± 1°C. SC/UPC connector with ceramic ferrule. After a 5 minute warm-up. Traceable to NIST. 3. -3 dBm to -55 dBm at 850 nm and 1310 nm. Ambient temperature 23° ± 1°C. After a 5 minute warm-up. |
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| Loss/Length Specifications | ||
| Specification | CertiFiber Pro Multimode Modules | CertiFiber Pro Singlemode Modules |
| Testing Speeds (excludes referencing times) | Smart Remote mode: < 3 seconds (2
wavelengths, one direction, auto wavelength detection) Far End Source mode: ≤ 2 seconds (2 wavelengths, one direction auto wavelength detection) Loopback mode: ≤ 2 seconds (2 wavelengths, one direction auto wavelength detection) |
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| Input/Output Connectors | Interchangeable connector adapter (LC standard, SC, ST and FC optional) | |
| Launch Condition1,2 | Encircled Flux compliant to TIA-526-14-B, ISO/IEC 14763-3 and IEC 61280-4-1 | |
| Fiber Types Tested | 50/125 µm or 62.5/125 µm | singlemode |
| Source Type and Wavelengths | LED source 850 nm ± 30 nm 1300 nm ± 20 nm | Fabry-Perot laser diode 1310 nm ± 20 nm 1550 nm ± 30 nm |
| Maximum Length Measurement | 12 km | 130 km |
| Length Measurement Accuracy | ± 1.5 m plus ± 1 % of length | ± 1.5 m plus ± 1 % of length |
| Output Power (Nominal) | ≥ -24 dBm with EF-TRC | ≥ -4 dBm |
| Output Power Stability3 | ± 0.05 dB over 8 hours ± 0.03 dB over 15 minutes | ± 0.1 dB over 8 hours ± 0.08 dB over 15 minutes |
| 1.
At the output of the EF-TRC 2. Variations between EF measurement equipment may occur but EF compliance can be expected with a 95% confidence factor 3. Relative to power level after 15 minute warm up – at constant temperature |
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| Loss/Length Specifications (continued) | ||
| Source Wavelengths | 850 nm, 1300 nm, 1310 nm, 1550 nm | |
| Power Measurement Range | 0 dBm to -65 dBm (850 nm) 0 dBm to -70 dBm (all other wavelengths) | |
| Power Measurement Uncertainty2, 3 | < +/- 5% +/- 32 pW | |
| Measurement Linearity4 | < ± 0.1 dB | |
| Re-calibration Period | 1 year | |
| 1.
At constant temperature, relative to power level after
15-minute warm up. 2. +/- 100 pW at 850 nm 3. Under the following conditions: Power level 100 μW (-10 dBm), continuous wave (CW) for absolute power at 850 nm and 1310 nm. Divergent beam, NA = 0.20 for 50/125 μm and NA = 0.14 for 9/125 μm. Ambient temperature 23° ± 1°C. SC/UPC connector with ceramic ferrule. After a 5 minute warm-up. Traceable to NIST. 4. -3 dBm to -55 dBm at 850 nm and 1310 nm. Ambient temperature 23° ± 1°C. After a 5-minute warm-up. |
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| Selected Specifications | |
| Visual Fault Locator (VFL) | |
| Title | Requirement |
| Output Power | >-5 dBm <0 dBm SMF-28 singlemode fiber Continuous wave SC/UPC connector |
| Operating Wavelength | 650 nm nominal |
| Output Modes | Continuous wave Pulsed mode (2 Hz to 3 Hz blink frequency) |
| Connector Adapter | 2.5 mm universal |
| Laser Safety | Class II CDRH Over operating temperature range |
| Environmental Specifications | |
| Title | Requirement |
| Operating Temperature | -18° C to 45° C |
| Storage Temperature | -30° C to +60° C |
Operating Relative Humidity % RH without condensation |
0 % to 90 %, 32 °F to 95 °F (0° C to 35° C) 0 % to 70 %, 95 °F to 113 °F (35° C to 45° C) |
| Vibration | Random, 2 g, 5 Hz-500 Hz |
| Shock | 1 m drop test with and without module and adapters |
| Safety | CSA C22.2 No. 1010.1: 1992 EN 61010-1 1st Edition + Amendments 1, 2 |
| Pollution Degree | 2 |
| Altitude | Operating: 4,000 m; storage: 12,000 m |
| EMC | EN 61326–1 |