FTBx-945 Telco OLTS
The FTBx-945 Telco OLTS is a fully automated optical loss test set designed for bidirectional measurements of insertion loss, optical return loss, and fiber length at two wavelengths in just five seconds. It features advanced FasTest technology for efficient and accurate testing.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Detector Type | InGaAs |
| Uncertainty | ±(5%+32pW) |
| Measurement Range (dBm) | 5 to -75 |
| Calibrated Wavelengths (nm) | 850,1270,1290,1300,1310,1330,1350,1370,1383,1390,1410,1430,1450,1470,1490,1510,1530,1550,1570,1590,1610,1625,1650 |
| Tone Detection (Hz) | 270/330/1000/2000 |
| Output Power (dBm) Multimode (850nm/1300nm) | -25 |
| Output Power (dBm) SM1 (1310nm/1550nm) | 2.5 |
| Output Power (dBm) SM3 (1310nm/1550nm/1625nm) | 1/-1/-5 |
| Output Power (dBm) SM4 (1310nm/1490nm/1550nm) | 1/-5/-1 |
| Output Power Stability (dB) | ±0.05 over 8h |
| Spectral Width (FWHM) (nm) Multimode | 30 to 60 |
| Spectral Width (FWHM) (nm) SM | 100 to 150 |
| Testing Speed | FasTest Simplex: 3 seconds (two wavelengths, bidirectional, automated, IL + fiber length); FasTest Simplex: 6 seconds (three wavelengths, bidirectional, automated, IL + ORL + fiber length) |
| Wavelengths (nm) Multimode (LED) | 850±20,1300±20 |
| Wavelengths (nm) Singlemode (Laser) | 1310±20,1490±10,1550±10,1625±10 |
| Launch Condition | Encircled Flux (EF) compliance guaranteed at 50/125μm multimode source port. Within TIA-526-14-B, ISO/IEC 14763-3 and IEC 61280-4-1 EF template limits at the end of an EXFO reference-grade 50/125μm test cord. |
| Loss Range (dB) Multimode | 20 |
| Loss Range (dB) Singlemode Simplex | 45 |
| Loss Range (dB) Singlemode Duplex | 50 |
| Length Measurement Range (km) Multimode | 20 |
| Length Measurement Range (km) Singlemode | 200 |
| Length Measurement Uncertainty Duplex | ±(0.5m+0.5%×length) |
| Length Measurement Uncertainty Simplex | ±(1m+0.5%×length) |
| ORL Measurement Range (dB) | 50 |
| ORL Measurement Uncertainty (dB) | ±1 |
| Size (HxWxD) | 158mm×25mm×196mm (6 1/4in×1in×7 3/4in) |
| Weight | 0.4kg (0.9lb) |
| Temperature Operating | 0°C to 50°C (32°F to 122°F) |
| Temperature Storage | -30°C to 70°C (-22°F to 158°F) |
| Relative Humidity | 0% to 95% non-condensing |
Applications
Key Features
Datasheet
Supplier Information
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