Amplifier Research 40T18G26A
The Amplifier Research 40T18G26A is an advanced, self-contained microwave amplifier expertly designed for applications demanding wide instantaneous bandwidth and high gain. This broadband traveling wave tube (TWT) amplifier delivers a reliable minimum output of 40 watts, making it an ideal solution for various uses in Test and Measurement, including EMC RF susceptibility testing, as well as in industrial and academic research environments.
Product Features:
- Power Output:
- Linear @ 1 dB Compression: 10 watts minimum
- Frequency Response: 18 – 26.5 GHz instantaneously
- Gain:
- Maximum Setting: 46 dB minimum
- Continuous Adjustment: 35 dB minimum
- Input for Rated Output: 1.0 milliwatt maximum
- Input and Output Impedance: 50 ohms, with specified VSWR tolerances.
- Modulation Capability: Supports AM, FM, or pulse modulation accurately.
- Video Pulse Capability (S2V Option):
- Pulse Width: 0.1 microseconds minimum
- Pulse Rate (PRF): 10 kHz maximum
- RF Rise and Fall: 100 ns maximum (10% to 90%)
- Delay: 500 ns maximum from pulse input to RF90%
- Pulse Width Distortion: 200 ns maximum
- Noise Power Density:
- Pulse Off: Minus 140 dBm/Hz (typical)
- Noise Maximum: Minus 60 dBm/Hz
- Harmonic Distortion:
- Primary Power: 99-260 VAC, 50/60 Hz single phase, 850 VA maximum
Connectivity:
- RF Input: Type K female on rear panel
- RF Output: Type WR-42 waveguide flange
- RF Output Sample Port: Type K female on rear panel
- Pulse Input (S2V option): Type BNC female
Cooling System: Forced air cooling with self-contained fans for optimal performance.
The stylish contemporary cabinet design of the AR 40T18G26A is perfect for benchtop applications and also allows for easy rack-mounting capabilities, ensuring flexibility across different operational setups. Its modular design provides access to power supply and RF components for efficient repairs, while the switching mode power supply significantly reduces overall weight.
