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  What is New in Filters

Latest News & Updates

  • Mini-Circuits’ XHF2-series of reflectionless high pass filters eliminates signal reflections and enables dramatic improvements in system performance.  Covering a variety of passbands up to 30 GHz, these new, patented designs provide excellent RF input power handling – as high as 1.26W in the passband – and come housed in tiny 2x2mm QFN packages.  They’re perfect for pairing with sensitive devices such as mixers, multipliers, high-gain amplifiers and more!  For more, click here.

  • Mini-Circuits has expanded our selection of BFCN-series low-temperature co-fired ceramic (LTCC) bandpass filters with 4 new models in tiny 1206 packages with high reliability and excellent repeatability..  For more, click here.

  • Mini-Circuits’ new DPLB-Series of high-performance 75Ω surface-mount diplexers includes three models with various channel splits over the DC to 1220 MHz range, supporting bandwidth requirements for DOCSIS® 3.1 systems and equipment.  They provide passband insertion loss as low as 0.8 dB and stopband rejection up to 50 dB.  For more, click here.

  • Mini-Circuits’ CBP-1490A+ surface mount ceramic resonator based band pass filter has a passband from 1465 to 1515 MHz, supporting aeronautical and digital audio broadcasting applications.  This model achieves 3.0 dB passband insertion loss, 30.0 dB lower stopband rejection, 29.5 dB upper stopband rejection, 41.7% selectivity, and 4W RF power handling.  For more, click here.

  • Mini-Circuits’ CBP-1538J+ surface mount ceramic resonator based band pass filter has a passband from 1518 to 1559 MHz supporting Satellite IF applications.  This model achieves 1.1 dB passband insertion loss, 27.4 dB lower stopband rejection, 25.9 dB upper stopband rejection, 11.4% selectivity, and 8W RF power handling.  For more, click here.

  • Mini-Circuits’ CBP-1645J+ surface mount ceramic resonator based band pass filter has a passband from 1622 to 1668 MHz supporting Satellite IF and radio astronomy applications.  This model achieves 1.3 dB passband insertion loss, 27.7 dB lower stopband rejection, 27.1 dB upper stopband rejection, 15.9% selectivity, and 8W RF power handling.  For more, click here.

  • Mini-Circuits’ SXHP-5+ surface-mount, high pass filter provides a passband from 5 to 400 MHz with 0.5 dB passband insertion loss, 29.71 dB stopband rejection, and 2W power handling in a miniature, shielded package.  For more, click here.

  • Mini-Circuits’ new CDPL-1710A+ surface-mount, ceramic resonator-based diplexer splits 1176 MHz and 1590 MHz channels, ideal for duplexing signals in differential GPS and aeronautical radio navigation applications.  This model provides out-of-channel rejection up to 50 dB, 0.8 dB passband insertion loss, and +30 dBm RF input power handling.  For more, click here.

  • Mini-Circuits’ new ZVBP-series of connectorized cavity and slabline resonator filters provides narrow passbands with excellent selectivity and very high stop band rejection for applications requiring sharp bandwidth definition and stringent blocking of interfering signals.  For more, click here.

  • Mini-Circuits’ Reflectionless Filters Designer’s Kits provide added value and utility for engineers evaluating filter performance for their systems. Three different kits offer a variety of models at an economical value to meet your needs. View individual kit data sheets to find out more.  K1-XFLTR+K2-XFLTR+ ,    K3-XFLTR+

  • Mini-Circuits’ revolutionary new X-series of reflectionless filters eliminate signal reflections and enable significant improvements in system linearity and dynamic range.  These patented designs are perfect for pairing with sensitive devices such as mixers, multipliers, high gain amplifiers where conventional filters are typically problematic.  For more, click here.

  • Mini-Circuits’ new ZLPF-120+ connectorized low pass filter provides a pass band from DC to 120 MHz with 2.5 dB pass band insertion loss, 30 dB stop band rejection and excellent selectivity (30 dB rejection at 125 dB).  This model is ideal for military communications, mobile satellite and auxiliary broadcasting.  For more, click here.

  • Mini-Circuits’ CBP-915C+ surface mount ceramic resonator based band pass filter has a pass band of 902.5 to 927.5 MHz, ideal for ISM applications, private and public land mobile, field disturbance sensors and more.  This model provides 10W power handling, 27 dB stop band rejection and 1.1 dB passband insertion loss with excellent selectivity.  For more, click here
  • New 75Ω Diplexers Meet Requirements for DOCSIS® 3.1 Compliant Systems and Equipment Mini-Circuits’ new DPB-series 75Ω diplexers cover the DC to 1220 MHz band with channel splits of 42/54 MHz, 65/88 MHz, 85/102 MHz, and 204/258 MHz.  They provide low pass band insertion loss, outstanding stop band rejection, and excellent return loss, meeting requirements for DOCSIS 3.1 systems.

  • LTCC Low Pass Filter Family Provides Pass Bands up to 13.25 GHz in Tiny 0603 Packages! Mini-Circuits new LFCW-family of LTCC low pass filters provides pass bands up to 13.25 GHz and handles power up to 12 Watts!  These models provide low pass band insertion loss, high stop band rejection, excellent repeatability and high reliability for tough operating conditions, all in a tiny, 0603 ceramic package. click here

  • Mini-Circuits Introduces New High Frequency LTCC Band PassFilters Using combinations of both lumped and distributed elements in a three-dimensional ceramic structure, Mini-Circuits BFCN Product Line is now extended to 8750 MHz.  This extension of the BFCN line to higher frequencies is accomplished in the new 1206 package format and offers outstanding performance features. click here

  • Mini-Circuits Introduces new Ceramic Resonator based filters
    Mini-Circuits has introduced the first releases of our New Ceramic Resonator Based product Line providing outstanding close-in rejection and built using Mini-Circuits proven unibody construction which integrates the RF connectors with the case body. These connectorized designs include multi-section low pass filter to prevent second harmonic re-entry that is characteristic of typical ceramic resonator filters. click here

New Products

  XHF2-Series
Reflectionless
High Pass Filters

• Patented design eliminates in   band spurs
• Pass band cut-off up to 18.3 GHz
• Stop band up to 30 GHz
• Excellent repeatability through   IPD* process

  DPLB-2025A0+
Surface Mount Diplexer
• DC to 1220 MHz
• Low insertion loss
• Excellent return loss
• High rejection
• High crossover isolation
• 75Ω Impedance

  DPLC-8510A0+
Plug-In Diplexer
• DC to 1220 MHz
• Low insertion loss
• 75Ω Impedance
• Excellent return loss 24 dB typ.
• Low group delay variation
• High rejection

  DLFCV-1000+
Ceramic Dual Low Pass Filter
• DC to 1000 MHz
• Low insertion loss
• Fast roll off• Small size
• Dual filter in 1210 package

  ZX75HP-2400+
Coaxial High Pass Filter
• 2400 to 5925 MHz
• Low insertion loss
• Sharp rejection
• Excellent passband VSWR up to 5925 MHz

  CBP-Series
Surface Mount
Ceramic Bandpass Filters
• High Q
• Good selectivity
• Low VSWR
• Miniature shielded package

  BPF-C4R5+
Surface Mount Bandpass Filter
• 2 to 7 MHz
• Low Insertion loss
• Good VSWR
• Miniature shielded package

  BPF-C510+
Surface Mount Bandpass Filter
• 20 to 1000 MHz
• Sharp roll-off
• Wide bandwidth
• Good VSWR
• Miniature shielded package

  SXBP-45-75+
Surface Mount Bandpass Filter
• 5 to 85 MHz
• High Q
• Low VSWR
• Good rejection, 30 dB Typ.
• Miniature shielded package

  BFCN-Series
Surface Mount
Bandpass Filters
• 1580 to 6300 MHz
• LTCC construction
• Small size (0.126 x .063 x .037")

  RDP-50-2R15+
Surface Mount Diplexer
• DC to 2150 MHz
• Low insertion loss
• High stopband insertion loss
• Miniature shielded package

  TPLX Series
Surface Mount Triplexers

• 1 to 2700 MHz
• Low Insertion loss
• 50 impedance
• Miniature shielded package

  RDP-632+
Surface Mount Diplexer
• DC to 6300 MHz
• Low insertion loss
• High isolation
• Miniature shielded package

  DPLB-4254A0+
DPLB-6588A0+
DPLB-8510A0+
Surface Mount Diplexers
• Low insertion loss
• High rejection
• Very good return loss
• 75Ω Impedance
• Used in DOCSIS 3.1 standard

  CBP-1645J+
Surface Mount Bandpass Filter
• 1622 to 1668 MHz
• Good insertion loss
• Low VSWR
• Miniature shielded package

  ZX75BP-1205+
Coaxial Bandpass Filter
• 1155 to 1255 MHz
• Fast roll-off on the upper sideband
• Good Matching and low loss in the pass band
• Connectorized package

  CBP-1490A+
Surface Mount Bandpass Filter
• 1465 to 1515 MHz
• High selectivity
• Good Return loss
• Miniature shielded package

  CBP-1538J+
Surface Mount Bandpass Filter
• 1518 to 1559 MHz
• Good insertion loss
• Low VSWR
• Miniature shielded package

  ZFHP-3800+
Coaxial High Pass Filter
• 3800 to 6000 MHz
• Low insertion loss
• Good rejection
• Connectorized package

  ZX75HP-2000+
Coaxial High Pass Filter
• 2000 to 3000 MHz
• Low insertion loss
• Sharp rejection
• Connectorized package

  BPF-A120+
Surface Mount Bandpass Filter
• 100 to 140 MHz
• Broader bandwidth
• High Rejection
• Miniature shielded package

  SXHP-5+
Surface Mount High Pass Filter
• 5 to 400 MHz
• Low insertion loss
• High rejection
• Miniature shielded package