E&I 1020L RF Power Amplifier 10 kHz – 5 MHz 200W
Description
E&I 1020L RF Power Amplifier 10 kHz – 5 MHz 200 Watt is a rugged source of RF power for ultrasonic, induction heating and laser modulation as well as plasma applications. It is a totally solid-state solution employing RF DMoS FETs in the power amplification stages, offering simultaneous forward and reverse power readouts, and RS232 port for data collection.
Flexible Operation
The 1020L produces 200 Watts of quasi linear class AB power over a frequency range of 10 KHz to 5 MHz, with a nominal power gain of 53 dB (±1.5dB). Operation over the entire frequency range is possible without the need for any switching.
The front panel display provides simultaneous measurements of forward and reflected power as well as the unit’s status. The RS232 connector at the rear of the unit can also be used to capture this data and reset the unit should a fault occur.
The E&I 1020L is a 19” rack mount unit 3U high. It employs an integral power supply capable of operation at 115 or 220 VAC, 50 – 60 Hz.
Features
- 200 Watts RF Power
- 10 kHz – 5 MHz
- Class AB Performance
- VSWR Power Measurements
- Forced Air Cooling
- Solid State Reliability
Specifications
| Primary Performance Characteristics | |
| Start Frequency | 10 kHz |
| Stop Frequency | 5 MHz |
| Rated Power (P1dB) | 200 W |
| Saturated Power Output | 300 W |
| Power Gain | 53 dB nominal |
| Gain Flatness | ±1.5 dB |
| Input Power for rated Pout | 1 mW or 0 dBm |
| Input Impedance / VSWR | 50 Ω |
| Output Impedance / VSWR | 50 Ω |
| Harmonic Level | < -25 dBc |
| Source requirements | Any signal / function generator or oscillator capable of 0.7 Vpp into 50 Ω |
| Ruggedness | Any load VSWR, any phase from open to Short circuit without damage. |
| Class of Operation | Class A |
| Specifications | |
| AC Input | 104 to 240 VAC, 47 to 63 Hz
Current at rated power 4.5A at 120V 2.25A at 240V |
| Connectors | BNC |
| Operating Temperature | 0 to 45 ºC |
| Cooling | Forced Air Cooling |
| Front Panel Display | Indicates forward and reflected power |
| Front Panel Accuracy | ±3% of full scale accuracy |
| Protection | Input: Unit will withstand input signal of +13 dBm without damage (1.0 V rms) maximum and infinite load VSWR |
| Mismatch | The unit will tolerate any mismatch subject to thermal and current protection |
| Form Factor | |
| Weight | 45 lb 16 kg |
| Height | 5.3 in 134.6 mm |
| Width | 16.5 in 419.1 mm |
| Depth | 18.4 in 467.0 mm |
