MHW6142

MOTOROLA The RF Line SEMICONDUCTOR TECHNICAL DATA Order this document by MHW6142/D 550 MHz CATV Amplifier . . . designed specifically for 550 MHz CATV applications. Features ion–implanted arsenic emitter transistors with 7.0 GHz fT and an all gold metallization system. Specified for 77 Channel Performance Broadband Power Gain  @ f = 40 – 550 MHz Gp = 14 dB (Typ) @ 50 MHz 14.5 dB (Min) @ 550 MHz Broadband Noise Figure NF = 7.5 dB (Max) Superior Gain, Return Loss and DC Current Stability with Temperature All Gold Metallization 7.0 GHz Ion–Implanted Transistors MHW6142 14 dB GAIN 550 MHz 77–CHANNEL CATV INPUT/OUTPUT TRUNK AMPLIFIER CASE 714–06, STYLE 1 ABSOLUTE MAXIMUM RATINGS Rating RF Voltage Input (Single Tone) DC Supply Voltage Operating Case Temperature Range Storage Temperature Range Symbol Vin VCC TC Tstg Value + 70 + 28 – 20 to +100 – 40 to +100 Unit dBmV Vdc °C °C ELECTRICAL CHARACTERISTICS (VCC = 24 Vdc, TC = +30°C, 75 W system unless otherwise noted) Characteristic Frequency Range Power Gain — 50 MHz Power Gain — 550 MHz Slope Gain Flatness (Peak To Valley) Return Loss — Input/Output (Zo = 75 Ohms) Second Order Intermodulation Distortion (Vout = + 46 dBmV per ch., Ch 2, M13, M22) (Vout = + 44 dBmV per ch., Ch 2, M30, M39) Cross Modulation Distortion (Vout = + 46 dBmV per ch.) (Vout = + 44 dBmV per ch.) Composite Triple Beat (Vout = + 46 dBmV per ch.) (Vout = + 44 dBmV per ch.) Noise Figure (f = 550 MHz) DC Current 60–Channel FLAT 77–Channel FLAT 60...