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5000A225B Image

The 5000A225B from AR RF/Microwave Instrumentation is a Solid State Power Amplifier that operates from 10 kHz to 225 MHz. This self-contained, air-cooled, broadband amplifier when used with a sweep generator provides 5000 W of output power with a gain of over 67 dB. It is protected from RF input overdrive by an input leveling circuit which controls the RF input level to the first stage of the amplifier when the 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. The front panel indicates the operating status and fault conditions if an over-temperature or power supply fault has occurred. The unit can be returned to operate when the condition has been cleared.

All amplifier control functions and status indications can also be viewed/controlled remotely using the GPIB/IEEE-488 format, RS-232, fiber optics, USB, and Ethernet. This CE and RoHS- compliant amplifier is available in a contemporary enclosure that measures 22.1 x 71.5 x 32.5 inches with an N-Type female input connector and 5/8 male output connector. The unit requires a 200-240 VAC or 380-415 VAC 3-phase power supply and is designed for applications where instantaneous bandwidth, high gain, and linearity are required.

Product Specifications

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Product Details

  • Part Number
  • Manufacturer
    AR RF/Microwave Instrumentation
  • Description
    5000 W Solid State Power Amplifier from 10 kHz to 225 MHz

General Parameters

  • Type
    Power Amplifier
  • Configuration
  • Frequency
    10 KHz to 225 MHz
  • Gain
    67 dB
  • Gain Flatness
    1.5 to 2.5 dB
  • Noise Figure
    9.5 dB
  • Output Power
    67.4 dBm
  • Output Power
    5500 W
  • P1dB
    66.02 dBm
  • P1dB
    4000 W
  • Grade
  • Class
    Class A
  • Impedance
    50 Ohms
  • Pulsed/CW
  • Modulation
    AM, FM, Pulse
  • VSWR
  • Sub-Category
  • Tags
    New Products
  • Harmonics
    -30 to -20 dBc
  • Spurious
    -70 dBc
  • Supply Voltage
    200 to 415 VAC
  • Dimensions
    56.1 x 181.6 x 82.4 cm (W x H x D)
  • Input Connector
    N Type - Female
  • Output Connector
    1-5/8 Male, Rear
  • Interface
    IEEE-488, RS-232, Fiber Optic, USB 2.0, Ethernet, Safety Interlock
  • Weight
    295 kg (650 lbs)
  • Cooling Options
    Forced air, internal self-contained liquid
  • Operating Temperature
    5 to 40 Degree C
  • Tags
    Broadband Amplifier
  • RoHS

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