Kimpok Technology Co., Ltd
Quality COFDM Video Transmitter & Mobile Video Communication factory
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500Mhz - 2400MHz High Power RF Power Amplifier Smaller Size LAN 28V DC
Features:
No. Item Requirements
| Frequency Range | 500-2400MHz |
| Gain | ≥50dB |
| Small Signal Gain Flatness | ≤4dB |
| Power Gain Flatness | ≤1.5dB |
| Max Output Power | ≥50dBm |
| Input Power | 5-10dBm |
| Harmonics | 3 rd harmonics ≥12dBc, 2nd harmonics≥15dBc |
| Spurious | >60dBc |
| Noise Figure | 10dB |
| Input /Output VSWR | ≤2 |
| Working Voltage | 28VDC |
| Quiescent Current | <1.2A Typ |
| Working Current | <11A (Max:15A) |
| Switch Time | <2uS typ.(5uS max.) |
| Efficiency | ≥25% ＠CW |
| RF Input Port | SMA-Female |
| RF Output Port | N-Female |
| Input/output impedance | 50ohms |
| Power Supply Interface | Pull-core Capacitor |
| Working Temperature | -20℃~+70℃ |
| Storage Temperature | -30℃~+70℃ |
| Size | 175*136*25mm |
| Weight | About 2kg |
| Protection | After trouble clearing,5V Pulse to PIN7 to restart PA Shutdown: over High-VSWR, After trouble clearing,5V Pulse to PIN7 to restart PA |
| DB10 | PIN7: Reset: 5V Pulse would restart PA after VSWR shutdown PIN5: TEMP: Alarm Over-High-Temperature (+3V), and PA shutdown PIN2: V-: Indicator for reversed RF power PIN8-PIN10: GND: Grounding23 DB10 PIN1 :PTT: (Hanging in air or grouding : PA ON; +5V:PA OFF) PIN6: SWR: Alarm Over-high-VSWR (+3V), and PA shutdown PIN4: Vt: Indicator for PA Temperature (Vt=0.5V+TC×10mV/℃) PIN3: V+: Indicator for forward Power (Max: 4V) |
