AH Systems Preamplifiers

A.H. Systems' Preamplifier line is an excellent choice with a rugged design, no hassles with soldering your own power leads and they improve overall system sensitivity by at least 20 dB. All of A.H. Systems' Preamplifiers come with a 12-volt (or 15-volt) DC regulated power source. A low voltage indicator confidently allows you to power the amplifier with your own external 12-volt DC battery. This makes it a convenient choice for field measurements. See table below for amplifier specifications.

AH Systems Preamplifiers There are 7 products.

Showing 1 - 7 of 7 items
    • Frequency Range of 20 MHz to 2000 MHz
    • Low Noise Figure: 4.0 dB
    • High Gain: 30.4 dB typical
    • Low VSWR: 1.5:1 Input; 1.8:1 Output
    • Maximum Power A 1 dB: + 6 dBm
    • Flatness: +/- 0.7 dB
    • Individually Calibrated (gain calibration included)
    Request Quote/More Info
    • Frequency Range of 20 MHz to 7 GHz
    • Low Noise Figure: 5.0 dB
    • High Gain: 30 dB typical
    • Low VSWR: 2.2:1 Input; 1.8:1 Output
    • Output Power: + 3 dBm @ 1 dB compression
    • Flatness: +/- 4.2 dB
    • Individually Calibrated (gain calibration included)
    Request Quote/More Info
    • Frequency Range of 20 MHz to 18 GHz
    • Maximum Power Input: + 30 dBm
    • Low Noise Figure: 3.0 dB
    • High Gain: 37 dB typical
    • Low VSWR: 2.5:1 Typical
    • Output Power: + 10 dBm @ 1 dB compression
    • Flatness: +/- 2.75 dB
    • Individually Calibrated (gain calibration included)
    Request Quote/More Info
    • Frequency Range of 18 GHz to 26.5 GHz
    • Low Noise Figure: 2.5 dB
    • High Gain: 32 dB typical
    • Low VSWR: 1.7:1 Typical
    • Output Power: + 6 dBm @ 1 dB compression
    • Flatness: +/- 1.2 dB
    • Individually Calibrated (gain calibration included)
    Request Quote/More Info
    • Frequency Range of 18 GHz to 40 GHz
    • Low Noise Figure: 4.5 dB
    • High Gain: 20 dB typical
    • Low VSWR: 1.7:1 Typical
    • Output Power: + 6 dBm @ 1 dB compression
    • Flatness: +/- 3.5 dB
    • Individually Calibrated (gain calibration included)
    Request Quote/More Info
    • Frequency Range of 18 GHz to 40 GHz
    • Low Noise Figure: 3.7 dB
    • High Gain: 37 dB typical
    • Low VSWR: 2.9:1 Typical
    • Output Power: + 8 dBm @ 1 dB compression
    • Flatness: +/- 3.5 dB
    • Individually Calibrated (gain calibration included)
    Request Quote/More Info
    • Frequency Range of 20 MHz to 4 GHz
    • Low Noise Figure: 5.0 dB
    • High Gain: 24 dB typical
    • Low VSWR: 2.2:1 Input; 1.8:1 Output
    • Output Power: + 3 dBm @ 1 dB compression
    • Flatness: +/- 4.2 dB
    • Individually Calibrated (gain calibration included)
    Request Quote/More Info
Showing 1 - 7 of 7 items