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dB-3778B

RF Amplifier by dB Control (11 more products)

Note : Your request will be directed to dB Control.

The dB-3778B from dB Control is a C-band Pulsed TWT amplifier that operates from 4 to 8 GHz. It provides a peak output power of 65.6 dBm (3700 W) and has a pulse width of 0.2 to 50 uSec, a duty cycle of up to 6% with a maximum PRF (Pulse Repetition Frequency) of 100 kHz.

The TWT Amplifier is available in a rackmount configuration that measures 19 x 8.75 x 34 inches with an N-type (F) connector at the input and WRD-350 Waveguide Flange at the output with Ethernet, IEEE-488, RS-232 or custom control interfaces. It requires a 220 VAC supply.

The amplifier is suitable for Radars, Electronic countermeasures (ECM), Electronic warfare (EW) threat simulation, Test & measurement, and Antenna pattern & radar cross-section measurements.

Product Specifications

    Product Details

    • Part Number :
      dB-3778B
    • Manufacturer :
      dB Control
    • Description :
      3700 W C-band Pulsed TWT Amplifier from 4 to 8 GHz

    General Parameters

    • Type :
      Travelling Wave Tube Amplifier
    • Configuration :
      System
    • Application :
      ECM
    • Industry Application :
      Radar, Electronic Warfare, Test & Measurement
    • Frequency :
      4 to 8 GHz
    • Output Power :
      65.6 dBm
    • Output Power :
      3700 W
    • Grade :
      Military, Commercial
    • Impedance :
      100 Ohms
    • Pulsed/CW :
      Pulsed
    • Pulse Width :
      0.2 to 50 uSec
    • Duty Cycle :
      6%
    • Rise Time :
      25 nSec
    • Fall Time :
      25 nSec
    • VSWR :
      2.00:1, 2.50:1
    • Input VSWR :
      2.00:1
    • Output VSWR :
      2.50:1
    • Harmonics :
      -4 dBc
    • Spurious :
      -50 dBc(Non Harmonics Spurious)
    • AC Voltage :
      220 Vac
    • Package Type :
      Benchtop / Rackmount
    • Dimensions :
      19" Rack Mount (W) x 8.75" (H) x 34" (D)
    • Connectors :
      N Type, N Type - Female, SMA, SMA - Female
    • Input Connector :
      N Type - Female
    • Output Connector :
      SMA - Female
    • Interface :
      RS-232, Ethernet, IEEE-488
    • Weight :
      100 lbs
    • Cooling Options :
      Forced Air with Integral fan
    • Operating Temperature :
      -10 to 55 Degree C
    • Waveguide :
      WRD-350

    Technical Documents

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