L/S Band Outdoor Solid-State Power Amplifiers

Model: PA1041-001

L/S Band Outdoor

WV Communications offers a full suite of standard and custom SGLS and USB Solid State Power Amplifiers (SSPA) for L band, S band, dual L/S band, and triple-output dual-band applications, including GaN wideband outdoor configurations. This includes a wide power output range, 1:1 redundancy, and combined L & S band amplifiers using GaN technology.

RF Power Options

  • 25 watts
  • 50 watts
  • 100 watts
  • 200 watts
  • 300 watts
  • 400 watts
  • 500 watts
  • 900 watts
  • 2000 watts

Controls & Reporting

  • Control signals: output power adjust (0.1 dB steps)
  • Reported signals: forward and reflected power, power in dBm or Watts, temperatures, current, voltage, elapsed running time

Remote Communications Options

  • Serial interface: RS-232 or RS-422
  • Ethernet UDP/IP

Power Supply Characteristics

  • AC input power: 115 or 230 VAC, 47-63 Hz, single or three-phase
  • Efficiency: >40% typical, AC input to RF output power

Options

  • Control: remote interlock on/off control via 24 VDC / 0.20 A control signal
  • Safety door interlock switch with override and output for lamp indicator
  • Heater to extend lower operating temperature range to -55 °C

Specifications

RF Output Power
Up to 2000 watts CW
RF Output Level Adjust
30 dB typical in 0.1 dB steps
RF Input Power
0 dBm nominal
Input/Output VSWR
1.5:1 maximum (ref 50 Ω)
Output Protection
No oscillation or damage into infinite VSWR at any phase angle (internally protected)
Noise Figure
10 dB typical
Spurious Outputs
60 dBc minimum
Harmonics
20 dBc maximum (>60 dBc with optional high-power output LPF)

Custom Configurations

Other configurations are available. The system can be tailored to fit your specific requirements. Please contact us to discuss your current and future needs.

Resources

L-S Band GaN 1:1 500W Amplifier System (SYS1045) L-S Band GaN 500W (PA1111) S-Band 2025-2120 MHz 330W (PA1059) L-S Band Redundant 100W (1750-1850/2025-2120/100PA-R) S-Band 2025-2120 MHz 400W (PA1024) L-S Band 1750-1850 & 2025-2120 MHz 300W (PA1012) L-S Band 1750-1850 & 2025-2120 MHz 400W (PA1061) Triple Band 1750-1850 & 2200-2300 MHz 100W/250W/10W (PA1041-001) L-S Band GaN 1750-2120 MHz 500W Redundant (PA1038) S-Band GaN 2025-2120 MHz 900W (PA1126) L-S Band GaN SYS1056-001 1750-2120 MHz 2kW SSPA Brochure