Loading zoom Home > datacomtools Products > Optical Wavelength Laboratories DO2st Dual OWL Light Source. ST Connector SKU: DO2st Your Price: $360.94 Condition: New In Stock Free Ground Shipping on orders over $99.00 Qty: View Cart Details Reviews - Stable temperature compensated LED sources - Contains both commonly used multimode wavelengths: 850 and 1300nm - Available with either ST or SC fiber connectors (replace ‘xx’ at end of part number with ST or SC to specify connector type) - 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 - Output Power -20 dBm into multimode - Initial Accuracy +/- .10dB @ 25 C - NIST traceable calibrated wavelengths 850nm, 1300nm - Center Wavelength 850nm +30 /-10 nm, 1300nm +/- 50nm - Spectral Width 60nm @ 850nm, 180nm @ 1300nm - Typical 1 hour drift (dB) .05@850nm .05@1300nm - Dimensions 4.94 x 2.75 x 1.28 in Write a review | No reviews for this product.