Compact Outdoor GaN Solid State Power Amplifier
Model: PA1111
The PA1111 is a compact L/S-band outdoor GaN solid state power amplifier, built for outdoor deployment close to the antenna to minimize feed-line loss.
Features
- 500W GaN Technology - High power density in the 1750-2120 MHz band
- 75 dB Gain - Drives to full output from a -18 to -8 dBm nominal input
- Wide Temperature Range - -40°C to +60°C operation
- Built-in Forced-Air Cooling - Field-replaceable fan units, with over-temperature, VSWR, and overdrive protection
- Weatherproof Enclosure - Waterproof housing with positive-pressure air inlet and safety relief valve
Control & Monitoring
Local control via internal color touchscreen LCD. Remote control and status via USB and Ethernet UDP/IP, with standby/online, linear (VVA) and automatic level control (ALC) modes, and module-level fault and temperature reporting.
Applications
- Satellite uplink systems
- Mobile satellite terminals
- Range instrumentation
- Data relay systems
Reliability
All-solid-state GaN design for continuous outdoor operation. Built-in protection guards against over-temperature, high VSWR, and overdrive.
Specifications
- Frequency Range
- 1750-2120 MHz
- RF Output Power
- 500 W (+57 dBm) minimum at P3dB
- Gain
- 75 dB minimum
- RF Input Power
- -18 to -8 dBm nominal
- Operating Temperature
- -40°C to +60°C
- Cooling
- Built-in forced air
- Remote Control
- USB & Ethernet UDP/IP
- Weight
- 70 lb maximum
Resources
Custom Configurations
The L/S Band 500W Outdoor SSPA can be configured to your program’s requirements. Tell us the application’s needs and an engineer will follow up directly.
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