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500U1000 Image

The 500U1000 from AR RF/Microwave Instrumentation is a Solid-State Amplifier that operates from 100 kHz to 1000 MHz. It delivers a CW output power of 500 W (when used with a sweep generator) with an adjustable gain of more than 57 dB. This amplifier provides protection against RF input overdrive 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.

The 500U1000 is equipped with a Digital Control Panel (DCP) that provides both local and remote control of the amplifier. The DCP has a color LCD touchscreen display that indicates the operation status and fault conditions. It can be controlled via a GPIB/IEEE-488, RS-232 hardwire & fiber optic, USB, and Ethernet interfaces. This amplifier is available in a benchtop enclosure that measures 50.3 x 38.1 x 74.9 cm with N-type (female) connectors and is ideal for instantaneous bandwidth, high gain, and linearity applications. It requires an AC supply of 200-240 V and consumes 2.1 kW of power.

The export classification for this equipment is EAR99.

Product Specifications

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Product Details

  • Part Number
    500U1000
  • Manufacturer
    AR RF/Microwave Instrumentation
  • Description
    500 W Solid-State Amplifier from 100 kHz to 1000 MHz

General Parameters

  • Type
    Power Amplifier
  • Configuration
    System
  • Application
    EMC
  • Industry Application
    Test & Measurement
  • Frequency
    0.1 to 1000 MHz
  • Gain
    57 dB
  • Gain Flatness
    ±2 to ±2.5 dB
  • Noise Figure
    8 dB
  • Output Power
    55.12 to 57 dBm
  • Output Power
    325 to 500 W
  • Gain Control Range
    20 dB (Minimum)
  • P1dB
    54.39 to 56 dBm
  • P1dB
    275 to 400 W
  • Grade
    Commercial
  • IP3
    65 dBm
  • IP3
    3162 W
  • Input Power
    0 dBm
  • Input Power
    1 mW
  • Class
    Class A
  • Impedance
    50 Ohms
  • Pulsed/CW
    CW
  • Modulation
    AM/FM/Pulse
  • Input VSWR
    2.0:1
  • Sub-Category
    SSPA
  • Harmonics
    -20 to -17 dBc
  • Spurious
    -73 dBc
  • Supply Voltage
    200 to 240 Vac
  • AC Voltage
    200 to 240 V
  • Package Type
    Benchtop / Rackmount
  • Dimensions
    19.8 x 15 x 29.5 in. (With Cabinate) & 19 x 14.0 x 29.5 in. (Without Cabinet)
  • Connectors
    N Type, N Type - Female
  • DC Connectors
    9-Pin D-Sub
  • Interface
    Ethernet, IEEE-488, RS-232, USB 2.0
  • Weight
    79.4 kg (With Cabinet) & 60.8 kg (Without Cabinet)
  • Cooling Options
    Forced air
  • Operating Temperature
    5 to 40 Degree C
  • Storage Temperature
    -20 to 50 Degree C
  • RoHS
    Yes
  • Note
    Altitude: Up-to 2000 m

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