QPA3223 CATV Power Doubler Hybrid Low Current 1003 MHz 23dB Product Overview QPA3223 The QPA3223 is a Hybrid Power Doubler amplifier module. The part employs GaAs pHEMT and GaN pHEMT die, has high output capability, and is operated from 45 MHz to 1003 MHz. It provides excellent linearity and superior return SOT-115J Package loss performance with low noise and optimal reliability. Key Features Low Current Excellent Linearity Superior Return Loss Performance Functional Block Diagram Extremely Low Distortion Optimal Reliability V+ Unconditionally Stable Under All Terminations 22.5 dB Min. Gain at 1003 MHz 410 mA Max. INPUT OUTPUT Applications 45to1003 MHz CATV Amplifier Systems Ordering Information Part No. Description QPA3223 Box with 50 pcs Data Sheet Rev. B, July 20, 2018 Subject to change without notice 1 of 4 www.qorvo.com QPA3223 CATV Power Doubler Hybrid Low Current 1003 MHz Absolute Maximum Ratings Parameter Value/R ang e RF Input Voltage (single tone) 75 dBmV DC Supply Over-Voltage (5 minutes) +30 V Storage Temperature 40 to 100C Operating Mounting Base Temperature 30 to 100C Exceeding any one or a combination of the Absolute Maximum Rating conditions may cause permanent damage to the device. Extended application of Absolute Maximum Rating conditions to the device may reduce device reliability. Electrical Specifications Parameter Conditions: V+ = 24 V, T = 30 C, Z = Z = 75 Min Typ Max Unit MB S L Operational Frequency Range 45 1003 MHz f = 45 MHz 21.0 21.5 22.0 dB Gain f = 1003 MHz 22.5 23.0 24.0 dB 1 Gain Slope 45 to 1003 MHz 1.0 1.5 2.5 dB Flatness of Frequency Response 45 to 1003 MHz (Peak to Valley) 0.8 dB f = 45 to 320 MHz 20.0 dB f = 320 to 640 MHz 19.0 dB Input Return Loss f = 640 to 870 MHz 18.0 dB f = 870 to 1003 MHz 16.0 dB f = 45 to 320 MHz 20.0 dB f = 320 to 640 MHz 19.0 dB Output Return Loss dB f = 640 to 870 MHz 18.0 f = 870 to 1003 MHz 17.0 dB Noise Figure f = 50 to 1003 MHz 3.0 4.0 dB Total Current Consumption (DC) 400 410 mA CTB NTSC 79 ch. Analog, 50 dBmV 547.25 MHz, 7 dB tilt, -70 -67 dBc plus 75 J.83/B QAM256 channels from 552 to 1002 MHz, XMOD -65 -62 dBc -6 dB offset relative to the equivalent analog carrier CSO -71 -68 dBc (equivalent to virtually 56.4 dBmV 999 MHz 2 CIN 58 62 dB 13.4 dB tilt) Notes: 1. The slope is defined as the difference between the gain at the start frequency and the gain at the stop frequency. 2. Composite Triple Beat (CTB) parameter is defined by the SCTE 06. Cross-modulation (XMOD) is defined by the SCTE 58, referenced to 100% modulation of the carrier being tested. Composite Second Order (CSO) is defined by the SCTE 06. Carrier to Intermodulation Noise (CIN) is defined by ANSI/SCTE 17 2007. Data Sheet Rev. B, July 20, 2018 Subject to change without notice 2 of 4 www.qorvo.com