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Download Information Size Date Added Availability Charge Pump This example compares a Charge Pump circuit to an analog 2nd order PLL. The Real response includes ripple caused by the presence of a double frequency term (a LPF can be used to remove this) 9.03K 22-06-2005 »Info on download »Download now Loop Filter (2nd Order PLL) A 2nd order Phase Locked Loop (PLL) is used t o track the carrier of a BPSK signal. The PLL acquisition performance is shown in a Phase Error plot 2.54K 22-06-2005 »Info on download »Download now Type 3 Phase Detector PLL This example comparies a Type 3 Phase Detector + Charge Pump realisation to an analog 2nd order PLL 5.2K 22-06-2005 »Info on download »Download now Analog PLL Response This example compares the PLL response to a phase offset vs that from a frequency offset 5.29K 22-06-2005 »Info on download »Download now Type 4 Phase Detector This example illustrates the behaviour of a the Type 4 Phase Detector under a variety of input clock edge relative timing conditions. The equivalent logic circuit is also presented. 4.84K 22-06-2005 »Info on download »Download now