WanTcom WMA7RA
WMA7RA is 7T Frequency of 298 MHz designed for 50 Ohm source impedance 1.5 Ohm Input Impedance multi- channel coil applications. The pre-amp 0.40 dB Noise Figure 30.0 dBm Max PIN 20.0 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. The amplifier has 0.60” x 0.40” x 0.10” surface mount package.| Part No. | WMA7RA |
|---|---|
| Datasheet | WMA7RA Download |
| Manufacturer |  WanTcom |
| Description | 7T LOW NOISE PRE-AMPLIFIER |
| Buy | Stock & Price |
FEATURES
ProductDESCRIPTION
APPLICATIONS
● For 50 Ohm Source Impedance With its low input impedance, WMA7RA is● 7T Frequency of 298 MHz designed for 50 Ohm source impedance
● 1.5 Ohm Input Impedance multi- channel coil applications. The pre-amp
● 0.40 dB Noise Figure
● 30.0 dBm Max PIN
● 20.0 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. Moreover, the pre-amp allows higher source impedance design to increase the blocking impedance while maintaining superior SNR due to large equal noise circles. Other frequencies and impedance available!
● Magnetic Resonance Imaging
● RF Measurement
● Medical
● Current Sensor Specifications Summary of the key electrical specifications at room temperature, tested in the WanTcom fixture, 80051.
