Single Loop Digital-PLDROPolaris2019-04-02T12:10:50+00:00
The PLDRO (Phase Locked Dielectric Resonator Oscillator) provides the ultra-low phase noise and excellent frequency stability when it is phase locked to a clean and stable crystal reference signal.
Our PLDRO series are available in three types: Single Loop PLDRO, Single Loop Digital-PLDRO and Dual Loop PLDRO.
The Single Loop Digital-PLDRO can provide any output frequency in 5 GHz to 13 GHz. This series generates output frequency by shifting the phase of the output frequency using a Frequency Divider, DDS and Mixer so that the output frequency is an integer multiple of the reference frequency. This series also offers very fine frequency resolution of 10 KHz.
● Any output frequency available ● 10 KHz frequency resolution ● Phase shift using Frequency Divider, DDS, and Mixer ● Ultra low Phase Noise: -117 dBc/Hz (typ.) @100 KHz offset from 10 GHz ● Low spurious: -75 dBc (typ.) ● Phase-locked alarm ● Internal voltage regulators ● Rugged contruction
● 17 dBm (typ.) output power ● 10 VDC supply voltage ● 1 KHz frequency resolution ● High stability internal reference ● Customized outlines ● Laser marking
● Radar systems ● VSAT/Satellite communication systems ● Test equipment ● Microwave transmitters & receivers ● Cable TV links (CATV) ● Local area networks (LAN) ● Up/Down converters ● LMDS ● Missile guidance