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Mess-, Steuer- und Regelgeräte GmbH

Frequency Generator - 58481 Frequency Synthesizer / Frequency Generator 400 MHz

Model CG400

Features:

? Uses Direct Digital Synthesis (DDS) technology ? 100 kHz to 400 MHz Clock & Sinewave Outputs ? Uses Direct Digital Synthesis (DDS) technology ? Programmable in 0.23 Hz Step Size ? Standard “short” PCI card form factor ? TTL, PECL, 400mVpp Sinewave outputs standard ( Optional LVDS outputs ) ? Extremely low phase noise option with

Description

The Frequency Synthesizer CG400 is ideal for embedded applications where a stand-alone or bench-top unit is currently used. It provides OEMs and system builders a way to develop smaller, more efficient (faster transfer rates), and less expensive solutions than benchtop products. The CG400 is the fastest PCI Frequency Synthe-sizer card on the market today. The internal clock runs at 1.0 GHz with <1ppm accuracy over tem-perature and voltage. Clock rates are programmable from 100 kHz to 400 MHz with 0.23 Hz resolution. Standard output con-figurations are LVDS and complementary 3.3V PECL. Other options include lower phase noise, 1.0 Ghz output, 10 Mhz external lock, master input clock override on the DDS, and user defined logic. User Defined Logic The Frequency Synthesizer CG400 has auxiliary complimentary outputs that can be programmed to do just about anything the user wants. The factory can download any logic implimentation for free that is available at the factory or provided by the user. The user is also permitted to download their own designs themselves • Communications Clock Reference ? Crystal Oscillator Substitution ? Manufacturing Clock Speed Stress Test ? Video Encoding Clock Reference

Applications:

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