Stable Output Power 8dBm VCC 5V VCO 4800-5600MHz Voltage Controlled Oscillator for PCBA Integrated Circuit Chip
YSGM556006 is a highly integrated, standard package size VCO with two-stage transistor Cascade structure, low working current, high output power and good isolation.
This VCO uses a new high-frequency oscillation circuit structure, high-precision varactor diode and high cut-off frequency radio frequency Triode to ensure the stability of the starting waveform and good consistency of the oscillation frequency band.
The system is supplied by 5V standard voltage, and the tuning voltage can be up to 9V, thus the broadband output can be realized.
Characteristic parameter
Nominal tuning frequency band | 4950~5350MHz@VT=0.5V ~ 4.5V |
Output power | ≥8dBm @VCC=5V |
In-band flatness (BW≤200MHz) | ±0.5dB |
Nominal tuning frequency band | 4800~5600MHz@VT=0V ~ 9V |
Power supply voltage (VCC) | 3V ~ 9V |
Working current | 15mA~30mA |
Second harmonic suppression | ≤ -30dBc |
Third harmonic suppression | ≤ -35dBc |
Radio-frequency output impedance | 50Ω |
Universal package size | 7mm x 9mm x 2mm |


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Zhongshi Zhihui Technology (suzhou) Co., Ltd. is located in Suzhou Industrial Park, founded in 2010, the company is mainly engaged in, and can provide customers with wireless communication network coverage solutions of high-tech enterprises. The company implements radio-oriented development strategy based on radio frequency technology, independent research and development and production of bidirectional frequency conversion super WiFi signal amplifier products, radio frequency and microwave voltage controlled oscillator (VCO), sweep signal source, wireless network card information security module and other product lines, has mastered some core technologies in the product field, has a lot of independent intellectual property rights.
1. who are we?We are based in Jiangsu, China, start from 2010,sell to Western Europe(50.00%),Southern Europe(12.00%).
2. how can we guarantee quality?Always a pre-production sample before mass production;
Always final Inspection before shipment;
1 year warranty for our products.
3.what can you buy from us?Signal Booster, VCO, Anti Drone Jammer Module, Power Amplifier, Gain Block and so on