A45
A45/SMA45
1000 TO 4000 MHz CASCADABLE AMPLIFIER
- HIGH GAIN: 17.5 d B (TYP.)
- LOW NOISE: 4.5 d B (TYP.)
- HIGH OUTPUT POWER: +19.5 d Bm (TYP.)
- Ga As FET DESIGN
Specifications (Rev. Date: 1/01)-
Characteristics Frequency Small Signal Gain (min.) Gain Flatness (max.) Reverse Isolation Noise Figure (max.) Power Output @ 1 d B p. (min.) IP3 IP2 Second Order Harmonic IP VSWR Input / Output (max.) DC Current @ 15 Volts (max.) Typical
0° to 50°C
Typical Performance @ 25°C
Guaranteed
-54° to +85°C
1.0-4.0 GHz 17.5 d B ±0.6 d B 36 d B 4.0 d B 19.5 d Bm +29 d Bm +39 d Bm +44 d Bm 1.8:1 / 1.7:1 120 m A
1.0-4.0 GHz 16.5 d B ±0.8 d B
5.0 d B 18.0 d Bm
1.0-4.0 GHz 15.5 d B ±1.0 d B 5.5 d B 17.0 d Bm
2.1:1 / 2.1:1 125 m A
2.2:1 / 2.2:1 130 m A
- 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.) Max. Peak Power (3 µsec...
