Amplifier Research 75A250 RF Amplifier
The Amplifier Research 75A250 is a premium, self-contained RF amplifier engineered for demanding laboratory applications requiring instantaneous bandwidth, robust gain, and moderate power output. Utilizing advanced push-pull MOSFET circuitry, this unit significantly reduces distortion, enhances stability, and supports seamless operation across various load impedances without risk of damage.
Capable of delivering a minimum of 75 watts of swept power when paired with an RF sweep generator, the 75A250 is ideal for an array of applications. Whether you're conducting RF susceptibility testing, antenna and component evaluations, or watt meter calibration, this amplifier stands out as a reliable solution. The stylish and contemporary enclosure not only adds aesthetic value but also ensures the unit’s durability and longevity.
The Amplifier Research 75A250 features a user-friendly front panel control, allowing operators to effortlessly adjust the desired output level. Its sophisticated switching power supply boasts a universal, autoranging input that automatically accommodates input voltages ranging from 90 to 135 VAC or 180 to 270 VAC at frequencies from 47 to 63 Hz.
Specifications
| Frequency |
10 kHz - 250 MHz |
| Rated Output Power |
75W |
| Gain |
49 dB min |
| Noise Figure |
16 dB typical |
For detailed specifications, consult the product datasheet.
