TDSW002040X-198

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TDSW002040X-198 Image

The TDSW002040X-198 from Teledyne e2v HiRel is an L-Band SPDT PIN Diode Switch that operates from 100 MHz to 2 GHz. The switch can handle a CW input power of up to 56 dBm (400 W) and peak input power of up to 60 dBm (1 KW). It has an insertion loss of 0.8 dB and provides 47 dB of isolation. This symmetrical switch is designed to minimize transmit-to-antenna loss while maximizing transmit-to-receive isolation. It gives designers the flexibility to assign either port as the transmitting port and the other port as the receiving port. The switch has been developed using PIN diodes and exhibits superior RF and thermal performance compared to MMIC or glass carrier-based technologies.

The TDSW002040X-198 is available in a multi-chip module that measures 10.1 x 6.2 x 2.5 mm and is ideal for use in radar T/R modules, IFF systems, high-power transmit/receive switching, switch bank filters and Mil-Com radios.

Product Specifications

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Product Details

  • Part Number
    TDSW002040X-198
  • Manufacturer
    Teledyne e2v HiRel Electronics
  • Description
    High Power SPDT PIN Diode Switch from 100 MHz to 2 GHz

General Parameters

  • Type
    Solid State
  • Configuration
    SPDT
  • Application
    Radio, Filter bank switching
  • Application Industry
    Radar
  • Frequency
    100 MHz to 2 GHz
  • Insertion Loss
    0.8 to 1 dB
  • Isolation
    43 to 47 dB
  • Power
    56 dBm
  • Power
    398 W
  • IIP3
    65 dBm
  • IIP3 (W)
    3.162 kW
  • Peak Power
    60 dBm
  • Supply Current
    100 to 250 mA
  • Switching Speed
    2 usec
  • Impedance
    50 Ohms
  • VSWR
    1.5:1
  • Package Type
    Surface Mount
  • Package
    2P QFN
  • Dimension
    10.1 x 6.2 x 2.5 mm
  • Operating Temperature
    -65 to 125 Degree C
  • Storage Temperature
    -65 to 150 Degree C
  • Grade
    Commercial, Military, Space
  • RoHS
    Yes
  • Note
    Return Loss :- 7 to 10 dB

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