WanTcom WMA3RA
WMA3RA is 3T Frequency of 127.73 MHz designed for 50 Ohm source impedance multi- 1.5 Ohm Input Impedance 0.45 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 channel coil applications. The pre-amp 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.| Part No. | WMA3RA |
|---|---|
| Datasheet | WMA3RA Download |
| Manufacturer |  WanTcom |
| Description | 3T LOW NOISE LOW INPUT IMPEDANCE PRE-AMPLIFIER |
| Buy | Stock & Price |
FEATURES
ProductDESCRIPTION
APPLICATIONS
● For 50 Ohm Source Impedance With its low input impedance, WMA3RA is● 3T Frequency of 127.73 MHz designed for 50 Ohm source impedance multi-
● 1.5 Ohm Input Impedance
● 0.45 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 channel coil applications. Moreover, the pre-amp allows higher source impedance design to increase the blocking impedance while maintaining superior SNR due to large equal noise circles.
● None Magnetic The amplifier has 0.60” x 0.40” x 0.10” surface mount package. Specifications Other frequencies and impedance available!
● Magnetic Resonance Imaging
● RF Measurement
● Medical
● Current Sensor Summary of the key electrical specifications at room temperature, which are tested in WanTcom test fixture, 80051 Index Testing Item Symbol Test Constraints 1 Gain S21 127.73 MHz 2 Gain Variation G 127.73 +/- 1 MHz 3 Input Im...
