QPA8840

75 Ω 22dB CATV Amplifier (50 – 1800 MHz)

KeyFeatures •50MHzto1800MHzOperation •12VOperation •Gain:22dBTypical •OP1dB:32dBmTypical •NoiseFigure:3.1dBTypical •RoHSCompliant

QPA8840

50 - 1800 MHz, 22 dB Gain, 12 V, CATV Amplifier; • 50 - 1800 MHZ Operation\n• DOCSIS 4.0 ESD\n• 12 V operation\n• 22 dB Gain\n• 12.0 x 12.0 mm package\n;

The QPA8840 is a an ultra-linear, 22 dB Gain, GaAs amplifier, intended for mid or output stage amplification in CATV infrastructure applications. The QPA8840 operates off a 12 Volt, 425 mA supply. The device features a pushpull cascode design which provides flat gain along with ultra-low distortion from 50 MHz to 1.8 GHz.\n

QPA8840EVB-01

75 Ω 22dB CATV Amplifier (50 – 1800 MHz)

KeyFeatures •50MHzto1800MHzOperation •12VOperation •Gain:22dBTypical •OP1dB:32dBmTypical •NoiseFigure:3.1dBTypical •RoHSCompliant

QPA8840SB

75 Ω 22dB CATV Amplifier (50 – 1800 MHz)

KeyFeatures •50MHzto1800MHzOperation •12VOperation •Gain:22dBTypical •OP1dB:32dBmTypical •NoiseFigure:3.1dBTypical •RoHSCompliant

QPA8840SR

75 Ω 22dB CATV Amplifier (50 – 1800 MHz)

KeyFeatures •50MHzto1800MHzOperation •12VOperation •Gain:22dBTypical •OP1dB:32dBmTypical •NoiseFigure:3.1dBTypical •RoHSCompliant

QPA8840TR13

75 Ω 22dB CATV Amplifier (50 – 1800 MHz)

KeyFeatures •50MHzto1800MHzOperation •12VOperation •Gain:22dBTypical •OP1dB:32dBmTypical •NoiseFigure:3.1dBTypical •RoHSCompliant