Instruments for Industry, SMXL-series Amplifiers provide outstanding RF performance. These products are available in a wide range of power levels from 10 watts to 1000 watts in the 10 kHz – 400 MHz frequency range. These state-of-the-art solid-state power amplifiers are specifically designed for laboratory and all testing applications.
IFI RF amplifiers are very conservatively designed to operate below maximum ratings for ruggedness and long term reliability. Sixth generation LDMOS Transistors provide reliable brute-power performance at frequencies up to 400 MHz.
Our RF power amplifiers feature individually shielded aluminum assemblies for the module level. This concept of a shielded modular design minimizes internally produced EMI signal leakage and provides easy access for field service and rapid turnaround at depot level repair facilities.
The “SMXL-SERIES” products are structurally engineered, from the ground up, to withstand operation in mechanically hostile environments. Ruggedized versions are available for applications that will be exposed to very harsh environments.
| Model Number |
Frequency Range (kHz - MHz) |
Rated Power (watts min.) |
P1dB Power (watts min.) |
Gain (dB min.) |
kVA |
Weight (lbs.) |
Size (Inches) (W x D x H) |
| SMXL10 | 10 - 400 | 10 | 10 | 40 | 0.1 | 35 | 19 x 24 x 5.25 |
| SMXL25 | 10 - 400 | 25 | 25 | 44 | 0.2 | 40 | 19 x 24 x 5.25 |
| SMXL50 | 10 - 400 | 50 | 50 | 47 | 0.4 | 75 | 19 x 24 x 7.0 |
| SMXL100 | 10 - 400 | 100 | 80 | 50 | 0.5 | 80 | 19 x 24 x 7.0 |
| SMXL150 | 10 - 400 | 150 | 120 | 52 | 0.8 | 120 | 19 x 24 x 8.75 |
| SMXL200 | 10 - 400 | 200 | 150 | 53 | 1.5 | 150 | 19 x 27.0 x 8.75 |
| SMXL250 | 10 - 400 | 250 | 200 | 54 | 2 | 170 | (2X) 19 x 27.0 x 10.5 |
| SMXL300 | 10 - 400 | 300 | 250 | 55 | 2.5 | 180 | (2X) 19 x 27.0 x 10.5 |
| SMXL400 | 10 - 400 | 400 | 300 | 56 | 3 | 200 | (2X) 19 x 27.0 x 10.5 |
| SMXL500 | 10 - 400 | 500 | 400 | 57 | 4 | 250 | (2X) 19 x 27.0 x 10.5 |
| SMXL1000 | 10 - 400 | 1000 | 800 | 60 | 8 | 650 | Rack Integrated |
IFI SMXL-Series Solid State Amplifier Specifications
Standard Prime Powers:
100, 115, 120 VAC ±10% 50/60 Hz, single phase
220, 230, 240 VAC ±10% 50/60 Hz, single phase
100/110/115/120 VAC ±10% 50/60 Hz, three phase Wye or Delta power is available
200/220/230/240 VAC ±10% 50/60 Hz, three phase Wye or Delta power is available
Amplifier Features:
