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2500A225C Image

The 2500A225C from AR RF/Microwave Instrumentation is a Solid-State Power Amplifier (SSPA) that operates from 10 kHz to 225 MHz. It delivers an output power of 2800 W with a small signal gain of more than 64 dB. This class-A SSPA is a self-contained, broadband solution that has been designed for applications where instantaneous bandwidth, high gain, and linearity are required. It has spurious emission of -70 dBc and harmonics distortion of -30 dBc. The low level of spurious levels and linearity make the amplifier ideal for EMC test applications where continued operation into high VSWR loads including open and short circuits is required.

The 2500A225C includes built-in monitoring and protection circuitries with additional protection from input overdrive beyond 0 dBm. It has a front panel display that indicates the operational status and fault conditions. It also includes GPIB/IEEE-488, RS-232, fiber-optic serial, USB, and Ethernet interfaces at the back panel for remote control functions. This SSPA is available in an enclosure that measures 57.4 x 136 x 67.1 cm with N-type (female) and 7-16 DIN (female) connectors and is ideal for use in EMC (military, aviation, automotive, commercial) testing, antenna testing, and general-purpose testing applications.

The 2500A225C has an export classification of EAR99. It requires an AC supply from 200 V to 415 V and consumes less than 8.5 kW of power.

Product Specifications

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Product Details

  • Part Number
    2500A225C
  • Manufacturer
    AR RF/Microwave Instrumentation
  • Description
    2.8 kW Class-A Solid-State Power Amplifier from 10 kHz to 225 MHz

General Parameters

  • Type
    Power Amplifier
  • Configuration
    System
  • Application
    EMC
  • Display Application
    Radiated and conducted EMC testing, General purpose, antenna, and component testing
  • Industry Application
    Test & Measurement
  • Frequency
    0.01 to 225 MHz
  • Small Signal Gain
    64 dB
  • Gain Flatness
    ±1.5 to ±2.5 dB
  • Noise Figure
    7 dB
  • P1dB
    1300 to 2700 W
  • P1dB
    61.13 to 64.3 dBm
  • Grade
    Commercial
  • IP3
    74 dBm
  • IP3
    25.118 kW
  • Saturated Power
    63 to 64.7 dBm
  • Saturated Power
    2 to 3 kW
  • Input Power
    0 dBm
  • Input Power
    1 mW
  • Power Consumption
    8.5 kW
  • Class
    A
  • Impedance
    50 Ohms
  • Pulsed/CW
    CW
  • Input VSWR
    1.50:1, 2.0:1
  • Harmonics
    -30 to -15 dBc
  • Spurious
    -70 dBc
  • AC Voltage
    200 to 240 V / 380 to 415 V
  • Package Type
    Benchtop / Rackmount
  • Dimensions
    22.6 x 53.5 x 26.5 in.
  • Input Connector
    N Type, N Type - Female
  • Output Connector
    7/16 DIN, 7/16 DIN - Female
  • Interface
    Ethernet, GPIB, RS-232, USB
  • Weight
    159 kg
  • Cooling Options
    Forced Air Cooling
  • Operating Temperature
    5 to 40 Degree C
  • Storage Temperature
    -20 to 50 Degree C
  • RoHS
    Yes
  • Note
    Altitude:2000 m

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