Mast Pre-Amplifier

Items 11-20 of 24

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  1. DCC-5000PRO Bias tee up to 6GHz
    DCC-5000PRO Bias tee up to 6GHz

    DCC-5000 Remote Power Supply Crossover for LNA-5000

    In stock, shipped in 1 to 2 days

    €62.90
    incl. VAT, plus shipping €52.86
    SKU 26138
  2. qro.cz Feed Point Preamp Box + Terminator
    qro.cz Feed Point Preamp Box + Terminator

    Basic modules for the construction of different wire antennas for shortwave reception (0.1 - 30 MHz)

    In stock, shipped in 1 to 2 days

    View accessories
    €149.00
    incl. VAT, plus shipping €125.21
    SKU QRO-FPPREAMP
  3. AS-1090 Bundle w. Bias tee, power supply, cable
    AS-1090 Bundle w. Bias tee, power supply, cable

    Pre-amp 1090MHz, Bias-T, Cable, Power supply.

    In stock, shipped in 1 to 2 days

    €189.00
    incl. VAT, plus shipping €158.82
    SKU AS-1090BUN
  4. FSP BB Broadband-Bias tee
    FSP BB Broadband-Bias tee

    Frequency range 90 - 2500 MHz, N jacks

    In stock, shipped in 1 to 2 days

    €54.90
    incl. VAT, plus shipping €46.13
    SKU 26137.BB
  5. Preamp Box with 2N5109 + Bias Tee Box DC qro.cz
    Preamp Box with 2N5109 + Bias Tee Box DC qro.cz

    Set of HF RX preamplifier, 0 - 18 dB + Bias Tee coaxial DC feed

    In stock, shipped in 1 to 2 days

    €189.00
    incl. VAT, plus shipping €158.82
    SKU QRO-RXABOX-BT
  6. ADS-B Receive PreAmp, Mast mount
    ADS-B Receive PreAmp, Mast mount

    Antennas Amplifiers low noise preamplifier + bandpass filter, for 1090 MHz receive operation, outdoor mounting

    In stock, shipped in 1 to 2 days

    €259.00
    incl. VAT, plus shipping €217.65
    SKU 18460.6734
  7. FSP 435 Bias tee 70cm
    FSP 435 Bias tee 70cm

    For power supply from mast preamplifier via coaxial cable, 2 x N-socket

    In stock, shipped in 1 to 2 days

    €54.90
    incl. VAT, plus shipping €46.13
    SKU 26137.70

Items 11-20 of 24

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FAQ

What is a mast preamplifier used for in amateur radio?
A mast preamplifier is used to amplify the antenna signal in amateur radio. This improves the range and sensitivity of the radio.
What factors should be considered when choosing a mast preamplifier?
When choosing a mast preamplifier, one should consider technical specifications such as input impedance, gain, frequency range, and power supply.
How is a mast preamplifier integrated into radio operation?
A mast preamplifier is connected between the antenna and the radio. It is important to connect and adjust it correctly to achieve optimal radio performance.