Com-Power Preamplifiers

Com-Power broadband high gain preamplifiers were designed for electromagnetic interference (EMI) testing and certification. EMC test labs use preamplifiers to improve sensitivity of the test system during EMI radiated emissions measurements. Without a high gain preamplifier, signals picked by the antenna that have amplitudes below the noise floor of the test system cannot be measured. The preamplifier gain has minimum variations for the entire operating frequency range for accurate emissions measurements. The Com-Power preamplifiers were primarily intended for EMC applications. However, it can be used for other applications that require signal amplification.

Com-Power Preamplifiers

  • Com-Power PAM-118A High Gain EMC Broadband Preamplifier

    Com-Power PAM-118A High Gain EMC Broadband Preamplifier

    SKU: 510217

    Weight: 2.5 lbs (1.1 3Kg)
    Application/Test Type: Increases system sensitivity enhancing the capability of measurement system to measure low level signals. It also provides input isolation to your spectrum analyzer or receiver.
    Connector: 50Ω Precision N-type (female)
    Dimensions: 7.7 x 6.5 x 3.2 inches (184 x 156 x 77 mm)
    Frequency Range: 500 MHz - 18 GHz
    Inquire for Availability
    VIEW PRODUCT Cart
  • Com-Power PAM-840A Ultra Wideband Preamplifier, 18 GHz- 40 GHz, 37 dB Gain

    Com-Power PAM-840A Ultra Wideband Preamplifier, 18 GHz- 40 GHz, 37 dB Gain

    SKU: 1110214

    Weight: 2.5 lbs (1.1 3Kg)
    Application/Test Type: Increases system sensitivity enhancing the capability of measurement system to measure low level signals. It also provides input isolation to your spectrum analyzer or receiver.
    Connector: 50Ω 2.9mm female
    Dimensions: 7.6 x 5.95 x 2.17 inches (192 x 151 x 55 mm)
    Frequency Range: 18 GHz - 40 GHz
    Inquire for Availability
    VIEW PRODUCT Cart
  • Com-Power PAM-103 1 MHz - 1 GHz Preamplifier

    Com-Power PAM-103 1 MHz - 1 GHz Preamplifier

    SKU: 110215

    Weight: 3.3 lbs. (1.5 kg)
    Application/Test Type: Increases system sensitivity enhancing the capability of measurement system to measure low level signals for EMI / EMC Measurements
    Connector: 50Ω N-Type (f)
    Dimensions: 7.5 x 5 x 3 inches
    Frequency Range: 1 MHz - 1000 MHz
    Inquire for Availability
    VIEW PRODUCT Cart
  • Com-Power PAL-010 High Gain Preamplifier 100 Hz - 30 MHz

    Com-Power PAL-010 High Gain Preamplifier 100 Hz - 30 MHz

    SKU: sku-367

    Weight: 3.3 lbs. (1.5 kg)
    Application/Test Type: Increases system sensitivity enhancing the capability of measurement system to measure low level signals for EMI / EMC Measurements
    Battery: Battery Pack: Two 6 V, 0.7 A NimH
    Connector: BNC (f)
    Dimensions: 7.5 x 5 x 3 Inch (9 x 13 x 7.6 cm)
    VIEW PRODUCT Cart