L Band Optical Delay Lines

Optical Delay Line by RFOptic

Note: Your Quotation Request will be directed to RFOptic.

The L Band Optical Delay Lines from RFOptic operates from 0.1 to 2.5 GHz. They have a delay range of 0.001 - 500 µsec with a delay accuracy of 0.5%. These optical delay lines can handle a maximum input power of 20 dBm and a VSWR of 2.1 with a switching time of 10 ms. They have phase noise of -130 dBc/Hz and spurious levels of -80 dBm. These ODLs provide a true-time delay of wideband RF signals using low-loss optical fiber. They can be controlled via a USB interface and can be configured to form up to 4096 delays using up to 12 predefined time delay values.

The L Band Optical Delay Lines support a single delay ODL configuration and the control & monitoring are implemented using software, a navigation switch, and an LCD display, or through a USB connection. These ODLs require an AC supply of 110/220 V and are available in a 19-inch rack-mounted package that measures 440 x 500 x 133 mm. They can be connected via SMA RF connectors or FC/APC fiber connectors and are ideal for radar calibration testing, signal and phase noise processing, extension of radar range site, clutter canceler, EW systems, and altimeter applications.

Product Specifications

Product Details

  • Part Number
    L Band Optical Delay Lines
  • Manufacturer
    RFOptic
  • Description
    0.1 to 2.5 GHz, Optical Delay Lines for Radar Calibration Testing

Applications

  • Applications
    Radar Calibration testing, Signal and Phase Noise processing, Extension of radar range site, Clutter Canceler, EW systems, Altimeter

General Parameters

  • Operating Wavelength
    1565 to 1625 nm
  • Configuration
    Fiber Coupled (with Front Panel Control)
  • Delay Range
    0.001 to 500 ┬Ásec
  • Package Type
    Rackmount
  • Delay Accuracy
    <0.5%
  • Frequency
    0.1 to 2.5 GHz
  • Type
    Variable
  • Interface
    USB, SMA
  • Delay Repeatability
    0.0005
  • Delay Steps
    Up to 4096
  • Dimensions
    440 x 500 x 133 mm
  • Dynamic Range(Spurious free)
    105 dB/Hz
  • Gain Flatness
    ┬▒2.5 dB
  • Input Impedance
    50 Ohms
  • Input VSWR
    2.10:1
  • Maximum Input
    20 dBm
  • Output Impedance
    50 Ohms
  • Output VSWR
    2.10:1
  • P1dB
    15 dB
  • Phase Noise
    -130 dBc/Hz
  • Spurious
    -80 dBm
  • Switching Time
    10 ms

Temperature

  • Operating Temperature display
    0 to 60 Degree C
  • Storage Temperature
    -45 to 85 Degree C

Fiber Parameters

  • Fiber Connectors
    FC/APC
  • Fiber Type
    Single Mode

Technical Documents

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