CGD1040HI

The CGD1040HI is designed as one kind of 1 GHz, 20 dB gain GaAs high output power doubler device that can be used in CATV systems operating in the 40 MHz to 1003 MHz frequency range applications.

Features of the CGD1040HI are:(1)Excellent linearity; (2)Superior levels of ESD protection; (3)Extremely low noise; (4)Excellent return loss properties; (5)Gain compensation over temperature; (6)Rugged construction; (7)Unconditionally stable; (8)Thermally optimized design; (9)Compliant to Directive 2002/95/EC, regarding Restriction of the use of certain Hazardous Substances (RoHS); (10)Integrated ring wave surge protection.

The absolute maximum ratings of the CGD1040HI can be summarized as:(1)supply voltage: 30 V;(2)RF input voltage: 75 dBmV;(3)electrostatic discharge voltage: 2000 V;(4)storage temperature: -40 to +100 °C;(5)mounting base temperature: -20 to +100 °C.

The electrical characteristics of this device can be summarized as:(1)slope straight line: 0.5 to 2 dB;(2)flatness of frequency response: 1 dB;(3)total current: 440 to 460 mA;(4)composite triple beat: -74 to -64 dBc;(5)composite second-order distortion: -78 to -65 dBc;(6)cross modulation: -68 dB. If you want to know more information about the CGD1040HI, please download the datasheet in www.seekic.com or www.chinaicmart.com .