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 RFL-RFGD-3G : 3 GHz RF Generators and Detector

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The RFGD is a specialized RF signal generator and detector covering a frequency range from 35MHz to 3GHz With a, reliable performance, and multiple built-in functions like modulation capabilities (AM, FM, PSK). The architecture use highly accurate and stable PLL Synthesizer based frequency generator with double harmonic suppression capability having with excellent phase noise. The RFGD system employs inbuilt high dynamic Log detector arrangement for forward and reflected power measurement. A SMA connector provides outputs for full span with adjustable output power from -30dBm to + 0dBm into a 50 ? load. A BNC-type inputs are available for modulating signals at the near end of the equipment .User friendly GUI supports monitoring, controlling and plotting the records.


         

SPECIFICATIONS

  • Frequency
  • : 35MHz to 3GHz
  • Frequency resolution
  • : 1MHz
  • Modes
  • : Single tone, Frequency sweep, Frequency hopping, Power sweep
  • Frequency sweep for full    span
  • : = 3.8 sec
  • Frequency offset
  • : ±100 Hz
  • Harmonic
  • : 50dB
  • Sub harmonic
  • : 60dB < 1.36Hz
  • SSB phase noise
  • : 50dBc/Hz
  • Phase noise
  • : 80dBc/Hz @ 800MHz
  • Power max
  • : 0dBm@ upto 1.5GHz
    -10dBm@ upto 3GHz
  • Power min
  • : -30dBm
  • Power variation
  • : ±0.5 dBm
  • Power resolution
  • : 0.5 dB
  • Power sweep mode
  • : 3 sec
  • Detector dynamic range
  • : -50 dBm to 10 dBm
  • Modulation
  • : AM, FM, PSK
     Single key press turns modulation on and off for user defied signal.
  • AM modulation range
  • : 100MHz to 2.8GHz
  • FM modulation range
  • : 300MHz to 1GHz
  • LCD display
  • : 128 x 64 graphic display
  • Interface
  • : USB-B Type
  • Impedance
  • : 50 ohm
  • RF type of port
  • : SMA type female
  • User interface
  • : Standalone and PC base control mode available
  • Software
  • : User friendly GUI having inbuilt cable calibration facility and environment for win XP, win 7, Win Vista.
  • Directional    coupler (Optional)
  • : Wideband
    Insertion loss = 0.5dB
    Coupling = 10dB
  • Measurement
  • : Insertion loss, Transmission line loads
  • Measurements using
  • : VSWR , Return loss, impedance (directional coupler Measurement Optional)
  • Power Supply
  • : +9V
  • Size
  • : 170mm X 292 mm X100mm