RFLM-802123QC-291 Image


Limiter by RFuW Engineering

Note : Your request will be directed to RFuW Engineering.

The RFLM-802123QC-291 from RFuW Engineering is an X-Band High-Power Quasi-Active Limiter that operates from 8.7 to 10.7 GHz. It has an insertion loss of less than 1 dB, a flat leakage of less than 20 dBm, spike leakage of 0.5 erg and a recovery time of less than 3 ns. The limiter can handle up to +49 dBm of CW incident power and 53 dBm of peak input power. It offers “Always On” High Power CW and Peak protection in the X-Band.

This RoHS-compliant limiter is designed for optimal small-signal insertion loss, permitting extremely low receiver noise figure, and is based on proven hybrid assembly techniques utilized extensively in high reliability, mission-critical applications for several decades. It is available as a surface mount package that measures 9 x 6 x 2.5 mm with excellent thermal characteristics.

Product Specifications

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Product Details

  • Part Number
  • Manufacturer
    RFuW Engineering
  • Description
    X-Band High-Power Quasi-Active Limiter from 8.7 to 10.7 GHz

General Parameters

  • Type
    PIN Diode
  • Frequency
    8.7 to 10.7 GHz
  • Input Power
    49 dBm
  • Input Power
    79.4 W
  • Peak Input Power
    53 dBm
  • Peak Input Power
    199.5 W
  • Limited Output Power (dBm)
    0.1 W
  • Limited Output Power (W)
    20 dBm
  • Insertion Loss
    1.2 dB
  • Return Loss
    13 to 17 dB
  • Spike_Leakage
    <0.5 ergs
  • Recovery time
    3 usec
  • Impedance
    50 Ohms
  • Grade
  • Package Type
    Surface Mount
  • Dimension
    9 x 6 x 2.5 mm
  • RoHS
  • Operating Temperature
    -65 to 125 Degree C
  • Storage Temperature
    -65 to 150 Degree C

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