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Ultra-Wideband Frequency Synthesizer

Ultra-Wideband Frequency Synthesizer

Corech Microwave’s Ultra-Wideband Frequency Synthesizer operates from 9kHz to 40GHz, featured with ultra wideband, CW/Pulse mode, ultra low noise of -105dBc/Hz@10kHz , low spurious and low consumption. They are very rugged and stable to be integrated in various systems.

Corech’s Ultra-Wideband Frequency Synthesizer series packs impressive operating frequency range of 9kHz to 20GHz/ 9kHz to 40GHz, low spurious of -60dBc, high temperature and corrosion resistance, long operating life, temperature uniformity, and good thermal conductivity. These outstanding performance make it suitable for high-reliability and environmentally stressful applications including communication systems, test and measurement equipment, radar systems etc.

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Ultra-Broadband

9kHz to 20GHz / 9kHz to 40GHz

Large Dynamic Output Power

-15 to 15dBm

Optional Output Modes

CW and Pulse (switch)

Low Phase Noise

Phase Noise: -105dBc/Hz@100kHz at 20GHz

Ultra-Wideband Frequency Synthesizer Key Specifications

We are capable to custom Output Frequency, Output Power and Frequency Step according to customers’ requirements.

DescriptionSpecifications
Output Freq.1.25 - 20GHz0.2 - 20GHz9kHz – 20GHz9kHz – 40GHz
Freq. Steps ≥1kHz≥10MHz0.001Hz0.001Hz
Output Power5dBm type5dBm type-15 to +15dBm-15 to +15dBm
Power Steps--0.5dB　0.5dB
Spurious-65dBc@10MHz steps-65dBc60dBc60dBc
Harmonics-40dBc-10dBc@9kHz to 10MHz-10dBc@9kHz to 10MHz
---30dBc@10MHz to 20GHz-30dBc@10MHz to 20GHz
--–-20dBc@20GHz to 25GHz
Setting Time≤100us≤100us≤300us≤300us
Phase Noise -90dBc/Hz@1kHz-90dBc/Hz@1kHz-100dBc/Hz@1kHz-100dBc/Hz@1kHz
---105dBc/Hz@10kHz-105dBc/Hz@10kHz
---105dBc/Hz@100kHz, 20GHz-105dBc/Hz@100kHz, 20GHz
RF outputCW and Pulse (switch)CW and Pulse (switch)
Size36*28*8mm57.2*57.2*15mm200*180*29mm200*180*29mm
External Ref100MHz , -155dBc/Hz@1kHz10MHz, -150dBc/Hz@1kHz
Internal Ref-100MHz, -155dBc/Hz@1kHz