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Dielectric Ceramic Filter

High out band rejection DR Filter

Cirocomm provide Dielectric Resonator Filters for application in 802.11ac, 802.11ax, WiFi 5G triband, LTE, DSRC (V2V), small cells and more. We shrink the filter size by use of ceramic and high K value materials. With the ceramic material science and filter design techniques, our team can coordinate your design requirement at very preliminary stage. The J series ceramic filters have been approved and certified by leading chipset companies such as Qualcomm, Broadcom, Intel and Marvell i.e.

LTE Filter

  • High dielectric constant (εr = 10~93), which enables a more compact resonator design.
  • High Q value of the dielectric material is closer to cavity resonator (lower tan δ)
  • Low, controllable temperature coefficient (Tf)
  • Customizabl shapes and size.
  • SMD, dip type.