ETS-Lindgren's Model 8100-042 RF Power Amplifier is a 25W power amplifier, designed primarily for EMC and general RF applications that require at least 25W from 1 GHz to 6 GHz. Utilizing GaAs technology, this RF amplifier provides higher linearity, rugged design and better efficiency performance versus silicon-based amplifiers. 

The 8100-042 provides very low distortion and tolerance for 100% mismatch.


Key Product Information


Specifications Select a tab below for more information




Frequency Range: 1 GHz to 6 GHz 
No​minal Output Power: 25W 
Gain Variation: ± 3 
Harmonics: -18 dBc Maximum 
Output Impedance: 50 Ω 
Input VSWR: 2:1 Maximum 
AC Supply: 100 to 240 VAC Single Phase 
Supply Frequency Range: 50/60 Hz 
Line Power: <450 VA



Dimensions: 19 in, 2U Case, 430 mm (17 in) Deep 
Weight: ​13.0 kg (28 lb) 
Case Style (Standard): Rack Mount with Rear Panel Connectors 
Case Style (Optional): Bench Mount, Front Panel Connectors 


Key Features


  • 1 GHz to 6 GHz, 25W
  • High Reliability GaAs Design
  • Excellent Performance and Efficiency
  • Safety Interlock



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