Jan's Laser = 194.401.549 MHz (fine with Protocolbook 194.401.556 MHz). Our clock laser: 327.5291 THz (accuracy maybe worse than 100 MHz) ⇒ ratio of ~ 1,684807 474231011086950,203392 == [Hex] =⇒ 1AF4F82F51266 Inverted Ratio: 0,5935397770762964267907798116259 0,5935397770762964267907798116259 * 2^48 = 167066594929398,49071775301797611 ⇒ 167066594929398 [Deg] entspricht 97F2390B6AF6 [Hex] ⇒ Type 97F2390B6AF6 into the divider!!!