H HMC994APM5E v04.0218 GaAs pHEMT MMIC POWER AMPLIFIER, DC - 28 GHz Typical Applications Features The HmC994Apm5e is ideal for: p1dB o utput power: +28 dBm Test instrumentation psat o utput power: +29 dBm military & s pace High Gain: 15 dB f iber optics o utput ip 3: +38 dBm s upply Voltage: Vdd = +10V 250 mA 50 o hm matched input/o utput 32 l ead 5x5 mm sm T package: 25 mm Functional Diagram General Description The HmC994Apm5e is a GaAs pHemT mmiC Distributed wideband power Amplifier which operates between DC and 28 GHz. The amplifier provides 15 dB of gain, +29 dBm of saturated output power, and 25% pAe from a +10V supply. w ith up to +38 dBm o utput ip3 the HmC994Apm5e is ideal for high linearity applications in military and space as well as test equipment where high order modulations are used. The HmC994Apm5e exhibits a positive gain slope from 2 to 20 GHz making it ideal for ew , eCm, and test equipment applications. The HmC994Apm 5e amplifier i /o s are internally matched to 50 o hms and is packaged in a leadless Qfn 5x5 mm surface mount package. 1 Electrical Specifications, T = +25 C, Vdd = +10V, Vgg2=3.5V Idd = 250 mA A parameter min. Typ. max. min. Typ. max. min. Typ.. max. Units f requency r ange DC - 10 10 - 20 20 - 28 GHz Gain 12 14 12 15 13 16 dB Gain f latness 0.5 0.5 0.5 dB Gain Variation o ver Temperature 0.008 0.011 1.016 dB/ C input r eturn l oss 12 12 12 dB o utput r eturn l oss 25 22 20 dB o utput power for 1 dB Compression (p1dB) 26 28 26 28 25 27 dBm s aturated o utput power (psat) 30 29.5 28 dBm o utput Third o rder intercept (ip 3) 40 38 36 dBm pout/tone = +16dBm n oise f igure 4 3.5 4 dB s upply Current (idd) 250 250 250 mA supply Voltage (Vdd) 8 10 11 8 10 11 8 10 11 V 1 Adjust Vgg1 to achieve idd = 250 mA typical Vgg1 = -0.50V typical. 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 THMC994APM5E v04.0218 GaAs pHEMT MMIC POWER AMPLIFIER, DC - 28 GHz Gain & Return Loss Low Frequency Gain & Return Loss 20 20 15 15 10 10 5 5 0 0 -5 -5 -10 -10 -15 -15 -20 -20 -25 -25 0 5 10 15 20 25 30 0.0001 0.001 0.01 0.1 1 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 6 6 0 5 10 15 20 25 30 0 5 10 15 20 25 30 FREQUENCY (GHz) FREQUENCY (GHz) +8V +10V +25 C +85 C -40 C +9V +11V Gain vs. Idd Input Return Loss vs. Temperature 18 0 16 -5 14 -10 12 -15 10 -20 8 6 -25 0 5 10 15 20 25 30 0 5 10 15 20 25 30 FREQUENCY (GHz) FREQUENCY (GHz) 175mA 225mA 200mA 250mA +25 C +85 C -40 C 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