Mini-Circuits HFCU LTCC High Pass Filters

Mini-Circuits HFCU LTCC High Pass Filters are miniature low-temperature co-fired ceramic (LTCC) filters with a small 1812 surface-mounted footprint. The HFCU series features three high pass filters with a wide 15.3GHz to 33GHz passband, 2dB to 2.1dB typical insertion loss, and 7W power handling. The Mini-Circuits HFCU LTCC High Pass Filters are ideal for dense signal chain PCB layouts, which are utilized in test/measurement equipment, radar, electronic warfare (EW), electronic content management (ECM), defense systems, 5G MIMO, and back-haul radio applications. The filters’ construction allows them to function in high humidity and temperature environments.

Features

  • Wide passband
  • LTCC construction
  • 1812 surface-mount footprint
  • Rugged power handling

Applications

  • Test and measurement
  • Radar
  • EW
  • ECM
  • Defense systems
  • 5G MIMO
  • Back-haul radio

Specifications

  • HFCU-1482+
    • 15.3GHz to 30GHz passband range
    • 52dB typical stop band rejection
    • 14.8GHz stop band frequency cut-off
    • 22dB typical passband return loss
    • 7W power handling
    • -55°C to +125°C operating and storage temperature range
  • HFCU-1582+
    • 16.3GHz to 31GHz passband range
    • 52dB typical stop band rejection
    • 15.8GHz stop band frequency cut-off
    • 17dB typical passband return loss
    • 7W power handling
    • -55°C to +125°C operating and storage temperature range
  • HFCU-1682+
    • 17.3GHz to 33GHz passband range
    • 51dB typical stop band rejection
    • 16.8GHz stop band frequency cut-off
    • 16dB typical passband return loss
    • 7W power handling
    • -55°C to +125°C operating and storage temperature range

Functional Diagram

Chart - Mini-Circuits HFCU LTCC High Pass Filters

Mini-Circuits HFCU LTCC High Pass Filters