Amplifier Research 20S1G4 Microwave Amplifier, 0.7 - 4.2 GHz, 20W

RENT AMPLIFIER RESEARCH 20S1G4 (Call for Availability)

The Amplifier Research 20S1G4 is an advanced solid-state, self-contained, air-cooled broadband amplifier, specially engineered for applications demanding instantaneous bandwidth and high gain efficiency. Its elegant cabinet design complements benchtop use, while an easy removal option allows for seamless integration into standard equipment racks.

Features and Specifications of the Amplifier Research 20S1G4 include:

• Features:
• Delivers a minimum of 20 watts of RF power in conjunction with a sweep generator.
• RF Input Leveling Circuit:
  • Maintains optimal RF input level to the RF amplifier's first stage when input exceeds 0 dBm.
  • Prevents overdrive damage to the amplifier through precise control.
• Over-temperature safeguard: Disconnects DC voltage from RF amplifier stages to avert damage caused by cooling blockage or fan failure.
• Digital status display on the front panel visually indicates operating conditions and alerts for over-temperature or power supply faults.
• Robust digital control system supports both local and remote amplifier operation.
• Comprehensive remote control capabilities via GPIB/IEEE-488, RS-232, fiber optic, USB, and Ethernet interfaces.
• Bus interface connector located on the rear panel facilitates integration with external systems.
• Local/Remote control switch on the front panel guarantees clear operation mode selection.
• Specifications:
• Rated Power Output: Minimum of 20 watts.
• Power Output at 3dB Compression:
  • Nominal: 25 watts
  • Minimum: 20 watts
• Power Output at 1dB Compression:
  • Nominal: 22 watts
  • Minimum: 18 watts
• Flatness:
  • Typical: ±1.5 dB
  • Maximum: ±2.0 dB
• Frequency Response: 0.7 – 4.2 GHz instantaneously.
• Input for Rated Output: Maximum 1.0 milliwatt.
• Gain (at maximum setting): Minimum 43 dB.
• Continuous Gain Adjustment: Minimum 10 dB, available in 4096 remote steps.
• Input Impedance: 50 ohms, with a VSWR of 2.0:1 maximum.
• Output Impedance: 50 ohms nominal.
• Mismatched Load Tolerance:
  • 100% of rated power without foldback.
  • Operational without damage or oscillation under any source and load impedance conditions.
• Modulation Capability: Accurately reproduces AM, FM, or pulse modulation signals.
• Harmonic Distortion: Maximum -20 dBc at 20 watts.
• Spurious: Typically -73 dBc.
• Third Order Intercept Point: Typical level of 52 dBm.
• Noise Figure: Typical 10 dB.
• Primary Power (Selected Automatically):
  • 90-132, 180-264 VAC.
  • 50/60 Hz, single-phase supply.
  • Maximum consumption of 210 watts.
• Connectors:
  • RF: Type N female.
  • Remote Interfaces:
    • IEEE-488: 24 pin female.
    • RS-232: 9 pin Subminiature D (female).
    • Fiber Optic RS-232: Type ST.
    • USB 2.0: Type B.
    • Ethernet: RJ-45.
• Safety Interlock: 15 Pin Subminiature D connector.
• Cooling Method: Forced air with integrated self-contained fans.