Operating Manual Vol 1 - ES Documentation

SMIQRear Panel12DATA DATA Cut-out, provided to relocate the DATAinput/output at the front to the rear of theinstrument.BIT CLK BIT CLK Cut-out, provided to relocate the BIT CLKinput/output at the front to the rear of theinstrument.SYMB CLK SYMB CLK Cut-out, provided to relocate the SYMBCLK input/output at the front to the rear ofthe instrument.POW RAMP POW RAMP Signal input/output for power ramping.Input: accepts analog voltages from0 to 1 V for envelope modulation.Input resistance 10kΩMax. permissible overvoltage ±15 VOutput provides modulation voltage ofburst envelope with internal modulation.output resistance 10ΩMax. permissible overvoltage ±15 VI (BB_AM) Q I (BB-AM) Cut-out, provided to relocate the I- inputat the front to the rear of the instrument.QCut-out, provided to relocate the Q- inputat the front to the rear of the instrument.13Power switchON when pressed at the top ("I")Power supply connectionsee as wellChapter 1,Section"Supply Voltage"Section"Switching On/Off theInstrument"14SER DATASER DATA Asynchronous data input for digitalmodulation.Interface: RS232 up to 115 kbpssee as wellAnnex A"interfaces"1125.5555.03 2.17 E-7