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
±2.5 dB (unleveled)
±0.5 dB (leveled)
Kalmus LA100UF - Datasheet (2 MB)