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Synthesizers serve 1GHz to 5GHz

Posted: 25 Aug 2005 ?? ?Print Version ?Bookmark and Share

Keywords:crystek? cpll66? pll? synthesizers?

Crystek Corp. has introduced the CPLL66 family of complete PLL/synthesizers that need only an external frequency reference and supply voltages for the internal PLL (phase lock loop) and VCO (voltage controlled oscillator). Programmed using a standard three-line interface, the source is well suited for use in digital radio equipment, fixed wireless access, satellite communications systems, base stations, personal communications systems, portable radios and test instruments.

Devices in the CPLL66 family to cover 1GHz to 5GHz in bands. Housed in a compact 0.6-by-0.6-by-0.15-inch SMD package, it is designed to conserve board space. Typical phase noise at 4GHz is -90dBc/Hz at 10kHz offset from the carrier with 0 minimum output power.

With prices starting at $35 each in volume quantities, the CPLL66 PLL/synthesizer is already available.

- Janine Love


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