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1000W1000G Image

The 1000W1000G from AR RF/Microwave Instrumentation is a Solid-State Power Amplifier that operates from 80 to 1000 MHz. When used with a sweep generator, it delivers a CW output power of more than 1000 W with a gain of 60 dB. This amplifier has spurious levels of -73 dBc and harmonic distortion of -20 dBc. It is protected from RF input overdrive by an RF input leveling circuit which controls the RF input level to the RF amplifier first stage when the RF input level is increased above 0 dBm. The RF amplifier stages are protected from over-temperature by removing the DC voltage to them if an over-temperature condition occurs due to cooling blockage or fan failure. It is designed for applications where instantaneous bandwidth, high gain, and linearity are required.

The 1000W1000G includes a front panel gain control which permits the operator to conveniently set the desired output level. It is equipped with a Digital Control Panel (DCP) which provides both local and remote control of the amplifier. The DCP uses a color LCD touch screen display to indicate the operating status and fault conditions if an over-temperature or power supply fault has occurred. All amplifier control functions and status indications are available remotely through the included Remotes Package. The Remotes Package includes GPIB/IEEE-488 format, RS-232 hardwire and fiber optic, USB, and Ethernet. Also included with the Remotes Package is a safety interlock circuit for use with external safety switch interlocks. This circuit prevents the amplifier from going into operating mode unless the external connection is made. This SSPA is available in an enclosure that measures 56.1 x 97.8 x 82.5 cm with N-type (female) input and 7-16 DIN (female) output connectors. It has an export classification of EAR99. The amplifier requires an AC supply from 200 to 240 V and consumes 3.3 kW of power.

Product Specifications

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Product Details

  • Part Number
  • Manufacturer
    AR RF/Microwave Instrumentation
  • Description
    1 kW Solid-State Power Amplifier from 80 to 1000 MHz

General Parameters

  • Type
    Power Amplifier
  • Configuration
  • Frequency
    80 to 1000 MHz
  • Gain
    60 dB
  • Gain Flatness
    +/-1 to +/-1.5 dB
  • Output Power
    60 dBm
  • Output Power
    1000 W
  • P1dB
    60 dBm
  • P1dB
    1000 W
  • Power Consumption
    3300 W
  • Impedance
    50 Ohms
  • Pulsed/CW
  • Sub-Category
  • Harmonics
    -20 dBc
  • Spurious
    -73 dBc
  • AC Voltage
    200 to 240 VAC
  • Package Type
    Benchtop / Rackmount
  • Dimensions
    56.1 x 97.8 x 82.5 cm (22.1 x 38.5 x 32.5 in)
  • Input Connector
    N Type, N Type - Female
  • Output Connector
    7/16 DIN, 7/16 DIN - Female
  • Interface
    IEEE-488, RS-232, USB, Ethernet
  • Weight
    124.8 kg (275 lbs)
  • Cooling Options
    Forced air (self contained fans)
  • Operating Temperature
    5 to 40 Degrees C
  • RoHS

Technical Documents