DO2-85ST - Dual OWL - Multimode Light Source - ST connector
The Dual OWL is a cost effective, compact, handheld light source. The temperature compensated outputs are calibrated to couple -20dBm of optical power into multimode fiber. The light source comes installed with an 850 nm LED source. The source has an intuitive two-button interface - one button for turning the unit ON or OFF and the other for wavelength selection. LED indicators highlight the selected source and verify that battery power is sufficient to maintain the calibrated output power.
Dual OWL series fiber optic light sources offer exceptional value at an economical price. These LED-based sources provide the fiber optic installer with a stable output when testing multimode fiber optic runs. The Dual OWL 850 offers the fiber optic professional with a simple, yet affordable, option for testing multimode fiber links at 850nm, and can be easily upgraded to include a 1300nm source
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Features
Stable temperature compensated LED sources
Output wavelength: 850 nm
Equipped with ST connector
Extended battery life - up to 30 hours on one 9v battery
Combination selected source / Low battery indicator LEDs
Simple two-button operation
NIST traceable
Very economically priced
Applications
The Dual OWL is a cost effective, compact, handheld light source. The temperature compensated outputs are calibrated to couple -20dBm of optical power into multimode fiber. The light source comes installed with an 850 nm LED source. The source has an intuitive two-button interface - one button for turning the unit ON or OFF and the other for wavelength selection. LED indicators highlight the selected source and verify that battery power is sufficient to maintain the calibrated output power.
Dual OWL series fiber optic light sources offer exceptional value at an economical price. These LED-based sources provide the fiber optic installer with a stable output when testing multimode fiber optic runs. The Dual OWL 850 offers the fiber optic professional with a simple, yet affordable, option for testing multimode fiber links at 850nm, and can be easily upgraded to include a 1300nm source
Key Specifications
Fiber Connector: ST
Output Power: -20 dBm into multimode
Initial Accuracy +/- .10dB @ 25 C
NIST traceable calibrated wavelengths: 850nm
Center Wavelength: 850nm +/-30 nm
Spectral Width: 60nm @ 850nm
Typical 1 hour drift (dB): .05@850nm
Dimensions: 4.94 x 2.75 x 1.28 in
Conforms to the Harmonized European Standards EN 61326-1 and EN 61010-1.
