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WMA7RC
7T LOW NOISE PRE-AMPLIFIER
REV D
August 2022
Key Features
Product Description
For 50 Ohm Source Impedance With its low input impedance, WMA7RC is
7T Frequency of 298 MHz
designed for 50 Ohm source impedance multi-
1.0 Ohm Input Impedance
channel coil applications. The pre-amp
0.40 dB Noise Figure 30.0 dBm Max PIN 18.0 dBm Output IP3 28.0 dB Gain 10.0 dBm P1dB 1.22:1 Output VSWR Unconditional Stable, k>1 Single Power Supply Non Magnetic
maintains excellent noise figure performance over source impedance variation that either comes from the different loads to the coils or not ideal design implementation of the coils.