Rficsolutions Inc. The GEDA01 is 7.0 GHz to 20.0 GHz low power free download

File name GEDA01.pdf

RFIC Solutions Inc. 7-20 GHz Driver Amplifier Description . Preliminary Datasheet GEDA01 Functional Diagram . The GEDA01 is 7.0 GHz to 20.0 GHz low power single stage buffer amplifier. The amplifier is designed using 2 µm InGaP HBT Technology for high frequency applications. Driver amplifier shows gain of 4.5 dB at 20 GHz with power output of 9 dBm. It operates at 4.2 Volts. Applications. · · · SATCOM VSAT LMDS (Local Multipoint Distribution Services) . Key Features. · · · Broadband Amplifier Small Size High Performance . Electrical Specifications. Conditions: Vcc = 4.2 V . Parameter Frequency Range Gain Power Output (P1dB) @7GHz Power Output (P1dB) @20GHz Input Return Loss Output Return Loss Stability Supply current Supply Voltage Min 7 4.5 Typical Max 20 9 Units GHz dB dBm dBm dB dB mA V 12 9 5 10 Unconditionally Stable 26.5 4.2 www.rficsolutions.com Page 1 of 3 RFIC Solutions Inc. Proprietary Information Data subject to change without Notice RFIC Solutions Inc. 7-20 GHz Driver Amplifier Simulated results. . Preliminary Datasheet GEDA01 Gain Vs Frequency 15 10 dB(S(2,1)) 5 0 -5 -10 7 9 11 13 15 17 19 20 Frequency,GHz Return Losses Vs frequency 0 dB(S(2,2)) dB(S(1,1)) -5 -10 -15 -20 7 9 11 13 15 17 19 20 Frequency,GHz Reverse Isolation -10 ( , )) dB(S(1,2)) ( -15 -20 -25 -30 -35 6 8 10 12 14 16 18 20 Frequency,GHz www.rficsolutions.com Page 2 of 3 RFIC Solutions Inc. Proprietary Information Data subject to change without Notice RFIC Solutions Inc. 7-20 GHz Driver Amplifier Stability Factor 5 4 Stability 3 2 1 6 8 10 12 14 16 18 20 Frequency,GHz Stability 7 6 5 4 3 2 1 0 10 20 Preliminary Datasheet GEDA01 Stability Over Frequency 30 40 50 60 Frequency,GHz Gain Vs Input Power 10 8 7 6 5 4 -15 -10 -5 0 5 10 Output Power 15 10 5 0 -5 -10 -15 Input Power Vs Output Power 9 Gain,dB -10 -5 0 5 10 Input Power Input Power www.rficsolutions.com Page 3 of 3 RFIC Solutions Inc. Proprietary Information Data subject to change without Notice