MAPP-002729-300M00 Radar Pulsed Power Pallet 300Wpk, 2.7-2.9GHz, 100µS Pulse, 10% Duty Preliminary DS2007-01-03 Features • • • • • • • Outline Drawing Input and output matched to 50Ω 350W, 46% efficiency; typical RF performance 36VCC, 44W nominal input RF drive level Includes RC bias filter NPN silicon power transistors Nickel/Gold plated copper flange MTTF>1x106 hrs.@Tflange=45°C Description The MAPP-002729-300M00 is a common-base, Class-C,Sband pallet designed to streamline design of pulse power amplifier modules for ATC (Air Traffic Control) applications. The transistors are DC-isolated to optimize current balance and enable individual current monitoring. A wide-trace Wilkinson combiner maximizes consistency and reduces loss. In addition, the wide traces simplify connection to 50Ω circuits on any PCB material. The pallet includes a gain compensation network at the input for ultra-flat gain vs. frequency response. Electrical Specifications: @25°C ±5°C (Room Ambient) Parameter Symbol Min Max Units Pout 300 - Wpk VCC= 36 V, Pin= 44 Wpk, F=2.7, 2.8, 2.9 GHz Pout at 1dB OD Pcomp 314 - Wpk VCC= 36 V, Pin= 55 Wpk, F=2.7, 2.8, 2.9 GHz 0.2 0.9 dB Power Gain Gp 8.3 - dB VCC= 36 V, Pin= 55 Wpk, F=2.7, 2.8, 2.9 GHz Given by 10log(Pout 1dB OD /Poutnom) VCC= 36 V, Pin= 44 Wpk, F=2.7, 2.8, 2.9 GHz Collector Efficiency hC 40 - % VCC= 36 V, Pin= 44 Wpk, F=2.7, 2.8, 2.9 GHz Input Return Loss RL 10 - dB VCC= 36 V, Pin= 44 Wpk, F=2.7, 2.8, 2.9 GHz Droop - 0.5 dB VCC= 36 V, Pin= 44 Wpk, F=2.7, 2.8, 2.9 GHz 2nd Harmonic 2fc - -20 dBc VCC= 36 V, Pin= 44Wpk, F=2.7, 2.8, 2.9 GHz Spurious Level Spurious - -60 dBc VCC= 36 V, Pin= 44 Wpk, F=2.7, 2.8, 2.9 GHz Insertion Phase Deviation Dj -14 +14 Degrees VCC= 36 V, Pin= 44 Wpk, F=2.7, 2.8, 2.9 GHz Rise time Tr - 300 nS VCC= 36 V, Pin= 44 Wpk, F=2.7, 2.8, 2.9 GHz dBc VCC= 36 V, Pin= 55.5 Wpk, F=2.7, 2.8, 2.9 GHz Output Power Output Power with 1 dB overdrive Delta Pout 1dB OD Pulse Amplitude Droop Test Conditions Overdrive stability, all nonharmonically related spurious Load Mismatch Stability OD-S - 50 VSWR-S - 1.5:1 - VCC= 36 V, Pin= 44 Wpk, F=2.7, 2.8, 2.9 GHz Load Mismatch Tolerance VSWR-T - 2:1 dB VCC= 36 V, Pin= 44 Wpk, F=2.7, 2.8, 2.9 GHz Gp Flat - 0.8 dB VCC= 36 V, Pin= 44 Wpk, F=2.7, 2.8, 2.9 GHz Gain Flatness over Frequency M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or • North America Tel: 800.366.2266 / Fax: 978.366.2266 information contained herein without notice. M/A-COM makes no warranty, represen- • Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 tation or guarantee regarding the suitability of its products for any particular purpose, • Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information. Visit www.macom.com for additional data sheets and product information. PRELIMINARY: Datasheets contain information regarding a product M/A-COM has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. Commitment to produce in volume is not guaranteed. MAPP-002729-300M00 Radar Pulsed Power Pallet 300Wpk, 2.7-2.9GHz, 100µS Pulse, 10% Duty Preliminary DS2007-01-03 Typical Performance Curves Gain 380 9.3 360 9.1 Gain (dB) P out (W) Power Output 340 320 8.9 8.7 8.5 300 8.3 2.7 2.8 2.7 2.9 2.8 2.9 Freq (GHz) Freq (GHz) Return Loss Efficiency 50 0 48 RL (dB) EF F (% ) -5 46 44 42 -10 -15 40 2.7 2.8 Freq (GHz) 2.9 -20 2.7 2.8 2.9 Freq (GHz) M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or • North America Tel: 800.366.2266 / Fax: 978.366.2266 information contained herein without notice. M/A-COM makes no warranty, represen- • Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 tation or guarantee regarding the suitability of its products for any particular purpose, • Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information. Visit www.macom.com for additional data sheets and product information. PRELIMINARY: Datasheets contain information regarding a product M/A-COM has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. Commitment to produce in volume is not guaranteed.