Features: • 21dB Typical Small Signal Gain• 2.0:1 Typical Input VSWR, 2.5:1 Typical Output VSWR• 31dBm Output Power at 1dB Gain Compression• 32dBm Output Power at 3dB Gain Compression• 22% Typical Power Added Efficiency at 1dB Gain Compression• Chip size: 6.55mm...
RMPA61810: Features: • 21dB Typical Small Signal Gain• 2.0:1 Typical Input VSWR, 2.5:1 Typical Output VSWR• 31dBm Output Power at 1dB Gain Compression• 32dBm Output Power at 3dB Gain Co...
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Features: · Positive supply voltage of 3.5V, nominal· Power Added Efficiency of 56%, typical, at p...
Features: • Single positive-supply operation• High dual-mode (AMPS/CDMA) efficiency...
| Symbol | Parameter | Ratings | Units |
| Vd | Positive DC Voltage (+5V Typical) | 8.5 | V |
| Vg | Negative DC Voltage | -2 | V |
| Vdg | Simultaneous (VdVg) | +10.5 | V |
| PIN |
RF Input Power (from 50 source) |
27 | dBm |
| Id | Drain Current | 1.2 | A |
| TSTG |
Storage Temperature | -55 to +125 | |
| TC |
Operating Baseplate Temperature | -40 to +85 | |
| RJC | Thermal Resistance (Channel to Backside) | 12 | /W |
The Fairchild Semiconductor RMPA61810 is a fully monolithic power amplifier operating over the 6.0 to 18.0 GHz frequency band. The amplifier uses a 0.25 micron Pseudomorphic High Electron Mobility Transistor (PHEMT) process to maximize efficiency and output power. The chip configuration incorporates two stages of reactively combined amplifiers at the output preceded by an input amplifier stage. This single channel amplifier provides typically, 21dB small signal gain and 31dBm output power at 1dB gain compression.