Catalog
8 GHz Fractional-N PLL with Sweeper
Key Features
• Wide band: DC - 8 GHz RF Input
• Industry Leading Phase Noise & Spurious: -112 dBc/Hz @ 8 GHz Fractional, 50 kHz Offset
• Figure of Merit:-230 dBc/Hz Frac. Mode-233 dBc/Hz Int. Mode
• -230 dBc/Hz Frac. Mode
• -233 dBc/Hz Int. Mode
• High PFD rate: 100 MHz
• 24 Lead 4 x 4 mm SMT
• Package: 16 mm²
Description
AI
The HMC703 fractional synthesizer is built upon the high performance PLL platform also contained in the HMC704 and Hittite’s latest generation of PLL+VCO products. This platform has the best phase-noise and spurious performance in the industry - enabling higher order modulation schemes while minimizing blocker effects in high performance radios.In addition, the HMC703 offers frequency sweep and modulation features, external triggering, double-buffering, exact frequency control, phase modulation and more - while maintaining pin compatibility for the main functions with the HMC700.ApplicationsMicrowave Point-to-Point RadiosBase Stations for Mobile Radio(GSM, PCS, DCS, CDMA, WCDMA)Wireless LANs, WiMAXCommunications Test EquipmentATV EquipmentAutomotive SensorsAESA - Phased ArraysFMCW Radar Systems
