HMC998APM5E v04.0121 GaAs pHEMT MMIC 2 WATT POWER AMPLIFIER, DC - 22 GHz Typical Applications Features The HmC998Apm5e is ideal for: p1dB o utput power: +32 dBm Test instrumentation psat o utput power: +34 dBm military & s pace High Gain: 15 dB f iber optics o utput ip 3: 42 dBm s upply Voltage: Vdd = +15V 500 mA 50 o hm matched input/o utput 32 l ead 5x5 mm lf Csp p ackage: 25 mm Functional Diagram General Description The HmC998Apm5e is a GaAs pHemT mmiC Distributed power Amplifier which operates from DC to 22 GHz. The amplifier provides +15 dB of gain, +42 dBm output ip3, and +32 dBm of output power at 1dB gain compression while requiring only 500mA from a +15V supply. The HmC998Apm5e exhibits a slightly positive gain slope from 3 to 17 GHz making it ideal for military and space and test equipment applications. The HmC998Apm5e amplifier i /os are internally matched to 50 o hms and is housed in a r oHs compliant, 5x5 mm leadless Qfn surface mount package. 1 2 Electrical Specifications, T = +25 C, Vdd = +15V, Vgg2 = +9.5V , Idq = 500 mA A parameter min. Typ. max. min. Typ. max. min. Typ.. max. Units f requency r ange DC - 2 2 - 18 18 - 22 GHz Gain 13 15 13 15 13 15 dB Gain f latness 0.50 0.45 0.30 dB Gain Variation o ver Temperature 0.005 0.005 0.004 dB/ C input r eturn l oss 15 22 22 dB o utput r eturn l oss 14 17 16 dB o utput power for 1 dB Compression (p1dB) 27 30 29 32 28 31 dBm s aturated o utput power (psat) 34 34 32 dBm o utput Third o rder intercept (ip 3) 42 42 40 dBm pout/tone = +18dBm n oise f igure 8 3 4 dB s upply Current (idd) 500 500 500 mA supply Voltage (Vdd) 11 15 15 11 15 15 11 15 15 V 1 r efer to application circuit section no Te 5 for the Vgg2 bias for different Vdd levels. 2 Adjust Vgg1 to achieve idq = 500 mA typical Vgg1 = -0.58V typical. product covered by one or more Us and f oreign patents: Us p at. n os. 8,786,368 9,425,752 patents pending. Information furnished by Analog Devices is believed to be accurate and reliable. However, no For price, delivery, and to place orders: Analog Devices, Inc., responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 rights of third parties that may result from its use. Specifications subject to change without notice. No Phone: 781-329-4700 Order online at www.analog.com 1 license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks and registered trademarks are the property of their respective owners. Application Support: Phone: 1-800-ANALOG-D Amplifiers - l ine Ar & p ower - sm THMC998APM5E v04.0121 GaAs pHEMT MMIC 2 WATT POWER AMPLIFIER, DC - 22 GHz Low Frequency Gain & Return Loss Gain & Return Loss 20 20 15 15 10 10 5 5 0 0 -5 -5 -10 -10 -15 -15 -20 -20 -25 -25 0.0001 0.001 0.01 0.1 1 0 5 10 15 20 25 30 FREQUENCY (GHz) FREQUENCY (GHz) S21 S11 S22 S21 S11 S22 Gain vs. Temperature Gain vs. Vdd 18 18 16 16 14 14 12 12 10 10 8 8 0 2 4 6 8 10 12 14 16 18 20 22 24 0 2 4 6 8 10 12 14 16 18 20 22 24 FREQUENCY (GHz) FREQUENCY (GHz) +25 C +85 C -40 C 11V 13V 15V 12V 14V Gain vs. Idq Input Return Loss vs. Temperature 18 0 16 -5 -10 14 -15 12 -20 10 -25 8 0 2 4 6 8 10 12 14 16 18 20 22 24 0 2 4 6 8 10 12 14 16 18 20 22 24 FREQUENCY (GHz) FREQUENCY (GHz) +25 C +85 C -40 C 300mA 400mA 500mA 350mA 450mA For price, delivery, and to place orders: Analog Devices, Inc., One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 Phone: 781-329-4700 Order online at www.analog.com 2 Application Support: Phone: 1-800-ANALOG-D GAIN (dB) GAIN (dB) RESPONSE (dB) RETURN LOSS (dB) GAIN (dB) RESPONSE (dB) Amplifiers - l ine Ar & p ower - sm T