Loading zoom Home > datacomtools Products > Optical Wavelength Laboratories DO2-850st Dual OWL 850 Light Sources SKU: DO2-850st Your Price: $148.13 Condition: New In Stock Free Ground Shipping on orders over $99.00 Qty: View Cart Details Reviews - Stable temperature compensated LED sources - Output wavelength: 850nm - 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 wavelength 850nm - Center Wavelength 850nm +30 /-10 nm - Spectral Width 60nm @ 850nm - Typical 1 hour drift (dB) .05@850nm - Dimensions 4.94 x 2.75 x 1.28 in Write a review | No reviews for this product.