SMA81-2
A81-2/SMA81-2
20 TO 500 MHz CASCADABLE AMPLIFIER
- HIGH OUTPUT POWER: +15.0 d Bm (TYP.)
- HIGH EFFICIENCY: 29 m A @ +15 Vdc (TYP.)
- LOW NOISE 2.9 d B (TYP.)
- HIGH GAIN: >24.5 d B (TYP.)
Typical Performance @ 25°C
Specifications (Rev. Date: 1/01)-
Characteristics Typical Guaranteed
0° to 50°C -54° to +85°C
Frequency 10.0-500.0 MHz 20.0-500.0 MHz 20.0-500.0 MHz Small Signal Gain (min.) 23.0 d B 24.5 d B 22.5 d B Gain Flatness (max.) ±0.2 d B ±0.7 d B ±0.5 d B Reverse Isolation 33 d B 3.5 d B 3.0 d B 4.0 d B Noise Figure (max.) Power Output @ 1 d B p. (min.) 15.0 d Bm 13.5 d Bm 14.0 d Bm IP3 +28 d Bm +35 d Bm IP2 Second Order Harmonic IP +41 d Bm VSWR Input / Output (max.) 1.5:1 / 1.5:1 1.8:1 / 1.8:1 2.0:1 / 2.0:1 29 m A 31 m A 33 m A DC Current @ 15 Volts (max.)
- Measured in a 50-ohm system at +15 Vdc Nominal. Subject to change without notice.
Absolute Maximum Ratings
Storage Temperature Max. Case Temperature Max. DC Voltage Max. Continuous RF Input Power Max. Short Term RF Input Power (1 minute max.)...
