00535nam a22001217a 4500020002400000082001800024100003100042245003400073260004800107300003400155500005000189650017400239  a9781316644010 (pbk)  a621.3692bGHA  aGhatak, AjoyaK.Thygarajan  aIntroduction to fiber optics   aNew Delhi bCamridge University Pressc2017  axvi, 565 p.b: ill.c; 24 cm.  aIncludes Bibliographical reference and index.  aPhysicsaFiber optics vOptical fiber vPhysical optics vLight propagation vGeometric optics vOptical detectors vAnalog communications vPhone communications vRICAS