PTH31002

PTH 31002 30 Watts, 1.9–2.0 GHz 50-Ohm Power Hybrid Description The PTH 31002 is a 50–ohm power hybrid intended for applications requiring linear power amplification in the PCS frequency range. The part is designed to operate with 50–ohm source and load impedances and includes bias circuitry with temperature compensation. The design is intended to simplify system design and save space with an overall size of less than one square inch. Guaranteed Performance at 1.93 to 1.99 GHz, 28 V - Output Power = 30 Watts (P-1dB) Min - Power Gain = 12 dB Min - Efficiency = 30% Min @ P-1dB Rugged Hybrid Design High Single Stage Gain Excellent Linearity Input VSWR less than 1.5:1 Full Gold Metallization 100% Lot Traceability Typical Output Power vs. Input Power 40 VDD = 28.0 V Output Power (W) 30 TCASE = +25ºC 1.99 GHz 1.93 GHz 1.96 GHz 20 e 02 34 A-12 3105699XX 10 0 0 0.2 0.4 0.6 0.8 1 1.2 Input Power (W) Package A Performance Characteristics Parameter VDD = 28.0 V, IDQ (Typical) = 550 mA Frequency Range Power Gain Output Power at 1 dB Compressed Input VSWR Efficiency at P-1dB All published data at TCASE = 25°C unless otherwise indicated. Symbol f Gp P-1dB y h Min 1930 12 30 — 30 Typ — 14 34 1.25:1 35 Max 1990 — — 1.5:1 — Units MHz dB W — % e 1 PTH 31002 Maximum Ratings Parameter Supply Voltage Bias Current Operating Current Operating Temperature Total Device Dissipation at TCASE = 25°C Above 25°C derate by Storage Temperature TSTG e Symbol VDD IDQ — TCASE ...