FiberBasix 50 Handheld Testers
FiberBasix 50 handheld testers provide simple and accurate measurement of signal attenuation during fiber-optic cable installation. The series includes the ELS-50 Light Source and EPM-50 Power Meter, offering multiwavelength capability and high accuracy for testing and troubleshooting optical premises networks.
Specification Snapshot
Central Wavelength (nm) 23BL
1310±20, 1550±20
Central Wavelength (nm) 235BL
1310±20, 1490±10, 1550±20
Central Wavelength (nm) 12C
850±25, 1300±50
Spectral Width (nm) 23BL
≤5
Spectral Width (nm) 235BL
≤5
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Overview
FiberBasix 50 handheld testers provide simple and accurate measurement of signal attenuation during fiber-optic cable installation. The series includes the ELS-50 Light Source and EPM-50 Power Meter, offering multiwavelength capability and high accuracy for testing and troubleshooting optical premises networks.
Specifications
| Parameter | Value |
|---|---|
| Central Wavelength (nm) 23BL | 1310±20, 1550±20 |
| Central Wavelength (nm) 235BL | 1310±20, 1490±10, 1550±20 |
| Central Wavelength (nm) 12C | 850±25, 1300±50 |
| Spectral Width (nm) 23BL | ≤5 |
| Spectral Width (nm) 235BL | ≤5 |
| Spectral Width (nm) 12C | ≤40/120 |
| Output Power (dBm) 23BL | ≥-5 |
| Output Power (dBm) 235BL | ≥-5 |
| Output Power (dBm) 12C | ≥-24 (50/125μm) |
| Power Stability (dB) 23BL | ±0.10 |
| Power Stability (dB) 235BL | ±0.10 |
| Power Stability (dB) 12C | ±0.10 |
| Battery Life (hours) | ≥300 |
| Tone Generation (Hz) | 270,1k,2k |
| Warranty (year) | 1 |
| Power Meter Port | InGaAs |
| Power Range (dBm) EPM-53 | 10 to -60 |
| Power Range (dBm) EPM-53X | 26 to -50 |
| Number of Calibrated Wavelengths | 5 |
| Power Uncertainty | ±5% |
| Resolution (dB) | 0.01 |
| Display Units | dB/dBm/W |
| Tone Detection (Hz) | 270,1k,2k |
| Size (HxWxD) | 189mmx78mmx37mm |
| Weight | 0.4kg |
| Operating Temperature | -10°C to 50°C (14°F to 122°F) |
| Storage Temperature | -40°C to 70°C (-40°F to 158°F) |
| Relative Humidity | 0% to 95% non-condensing |
| Power Supply | 3AA alkaline batteries |
Applications
1. Link-loss characterization (ELS-50 Light Source) 2. Power measurement (EPM-50 Power Meter)
Key Features
1. Easy-to-use interface for error-free testing 2. Interchangeable connectors for first-class flexibility 3. Cost-effective, rugged, and highly reliable 4. Ideal for testing and troubleshooting optical premises networks 5. Available as stand-alone units or in all-in-one test kits including all required accessories
Datasheet
Product Datasheet
PDF
Supplier Information
<p>EXFO develops smarter test, monitoring and analytics solutions for the global communications industry. As a trusted advisor, we serve fixed and mobile network operators, hyperscale data centers, and leaders in production and R&D. We provide insights into superior network performance, service reliability, and user experience. Backed by 40 years of innovation, EXFO uniquely combines equipment, software and services to enable customers to upgrade 5G, cloud-native and fiber networks faster and more reliably.</p>
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