T-R1L1S1N - Negative Combined Resolution and Distortion Test Target, 18 mm Square subcategory_wdm-products Railway traffic EN50121-4 certification MTBF:

Railway traffic EN50121-4 certification MTBF: 325

The stubbed option allows the splice point to be located in a splicing vault or at the building entrance point

FDC-CABLE-GRND: Armored cable grounding kit

Its central wavelengths are 850 ñ25

T-R1L1S1N - Negative Combined Resolution and Distortion Test Target, 18 mm Square subcategory_wdm-products Railway traffic EN50121-4 certification MTBF:T R1L1S1N Negative Combined Resolution and Distortion Test Target, 18 mm Square Measure Image Distortion, Astigmatism, and Other Aberrations 18 mm (0. 71") Square, 1. 5 mm Thick Target Determine Resolution of an Optical System Includes 1951 USAF Pattern, Sector Star, Concentric Circles, Grids, and Ronchi Rulings Positive and Negative Targets Available Target Feature Details Target Feature Details 1951 USAF Target Groups 2 7 Concentric Circles 10