Wideband High Gain Preamplifier: To 18 GHz Com-Power PAM-118A

I Introducing Com-Power PAM-118A:

Model PAM-118A wideband high gain preamplifier is a desktop microwave preamplifier operating at frequencies above 500 MHz to 18 GHz. This preamplifier is mainly intended for EMI/EMC applications; however, it can be used for other applications requiring low noise and high signal amplification. The simple front panel includes two 50 Ohm precision matched N connectors for input and output. The preamplifier is designed to have flat gain with minimal variation across the entire frequency range. Flat gain provides quick reading during troubleshooting, R&D phase. The high gain and low noise of the PAM-118A effectively increase the system sensitivity of all measurement systems. It has low VSWR and high reverse isolation. PAM-118A is battery powered to avoid any interference from power cables. It can also be powered using a 15 VDC, 500 mA power adapter (supplied with the device).

II Technical specifications of Com-Power PAM-118A:

Frequency: 500 MHz to 18 GHz
Gain: 40 dB (Typical)
Gain Flatness: ± 2.5 dB
RF Input/output: 50 Ω Precision N- type female
VSWR (Input/Output): 2.2:1 (max)
Noise Figure: <3 dB @ 25°C
Pout @ 1dB comp: +12 dBm (min)
Reverse isolation: 40 dB (typical)
Battery Pack: 6 Vdc, 2Ah NimH (rechargeable)
DC Power supply: +15Vdc, 500 mA
Size: 7.7 x 6.5 x 3.2 inches (184 x 156 x 77 mm)
Weight: 2.5 lbs. (1.1Kg)