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Com-Power PAM-840A Preamplifier

Model Number: PAM-840A

Com-Power PAM-840A Preamplifier

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  • Com-Power PAM-840A Preamplifier


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Com-Power PAM-840A Preamplifier

The Com-Power PAM-840A is a wideband, high gain, bench top microwave preamplifier. The PAM-840A has a frequency range of 18GHz to 40GHz. It is primarily intended for EMC applications, but may be used for other applications that require low noise and high signal amplification. The simple front panel consists of two 50 ohm matched air core 2.9mm connectors for input and output. It is designed to have flat gain with minimal variation over the entire frequency range.

The flat gain enables fast readings during troubleshooting. The high gain and low noise figure of PAM-840A increases system sensitivity of effectively all measurement systems. It is very effective in measuring low level signals during Electromagnetic Interference (EMI) testing. It has low VSWR and high reverse isolation. The PAM-840A preamplifier 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.

Test Standards
  • Frequency Range: 18GHz to 40GHz
  • Gain: 42dB
  • Gain flatness: ±2dB
  • RF Input/Output Connectors: 50Ω 2.9mm(f)
  • VSWR, Input/Output: 2.25:1 max
  • Noise Figure: <5dB @ 25°C
  • Pout @ 1dB comp: +10dBm min
  • DC Input: 0Vdc max
  • Reverse isolation: 40dB typical
  • DC Power supply: +15Vdc, 500mA
  • Size: 7.6 x 5.95 x 2.17 inches/192 x 151 x 55mm
  • Weight: 2.5lbs/1.13kg
Standard Accessories Included
  • Calibration Data
  • Manual
  • Battery pack, qty 2
  • AC adaptor/charger
MSRP $0.00


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