Kalmus LA100UF Overview

The Kalmus LA100UF RF Amplifier was designed for applications in communications, EMC testing, NMR/MRI and general laboratory use. Features of the Kalmus LA100UF Amplifier include:

• Broad bandwidth
• Linear operation
• Low compression at rated power
• VSWR protection
• No band switching
• Rack mountable
• GPIB & RS232 (optional)
• Blanking
• Remote capability
• RF gain control
• Automatic leveling (ALC)
• Safety interlock input
• Optional rear panel connectors
• Integrated RF power meter
• Rugged RF power
• MOSFET design

Benefits of the Kalmus LA100UF Amplifier include:

• Wide instantaneous bandwidth for sweep applications, pulse and CW operation
• Delivers rated power with low distortion
• Low RF leakage reduces possible interference with equipment in close proximity
• RF power sensors prevent overdrive and protect amplifier, and load, in high VSWR conditions
• Fully featured remote capability allows control and monitoring of all front panel functions

Specifications of the Kalmus LA100UF include:

• Frequency: 100 - 500 MHz
• Power: 100W
• Power Gain: 50 dB
• Gain Flatness:
  • ±2.5 dB (unleveled)
  • ±0.5 dB (leveled)
• Gain Control: 20 dB
• ALC: Yes
• Amplifier Class: AB
• System Impedance: 50 Ohm
• Input for Full Output: 1 - 2 mW
• Spurious (maximum): -70 dBc
• Harmonics: -16 dBc
• Protection: Temp, VSWR
• Operating Temp: -10 to 40° C
• Connectors: N Female
• Cooling: Forced Air
• Meter: Fwd: 100 W; Refl: % limit
• Indicators: AC Line, Blanking, Meter, ALC, VSWR, Temp, Remote Active

Kalmus LA100UF All Available Options

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