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High Pass Filter
 
    Features
 
* CE Approved, Class A RFI Shielding

* Low Loss

* Good Return Loss

* Waterproof

* Suitable for CATV and other
  communication systems
 
      Also Recommended

HPF-M : Mini High Pass Filter

HPF-MH : High Rejection Mini High Pass Filter

More ... : Filter series
Introduction

The HPF3 series is our round version of high pass filters with shorter copper housing.

For more filter infomation please see the filter profile technical notes in our Tech Support.

These models are an example on below table, we can design other models according to your specifications.

Custom filters or more details on inquires, please refer to Custom Filters.

  Items
Model Pass Band Model Pass Band
HPF3 - 50   50 - 1000 MHz HPF3 - 240 240 - 1000 MHz
HPF3 - 54   54 - 1000 MHz HPF3 - 380 380 - 1000 MHz
HPF3 - 65   65 - 1000 MHz HPF3 - 470 470 - 1000 MHz
HPF3 - 70   70 - 1000 MHz HPF3 - 500 500 - 1000 MHz
HPF3 - 85   85 - 1000 MHz HPF3 - 550 550 - 1000 MHz
HPF3 - 174  174 - 1000 MHz   HPF3 - 750 750 - 1000 MHz
  General Specifications
  Item HPF3-550
  Impedance 75 ohm
  Frequency Range 5 - 1000MHz
  Pass Band 550 - 1000MHz
  Insertion Loss (550-1000MHz) 2.5dB (typ)  /  3.5dB (max)
  Return Loss (550-1000MHz) 14dB (typ)  /  12dB (min)
  Stop Band 5 - 508MHz
  Rejection (5-508MHz) 50dB (typ)  /  45dB (min)
  Dimensions (incl. M/F connectors) 15(¢) x 51.5(L) mm
  Net Weight 28g
 Specifications may be change according to customer's requirements.

 

 
 

SOONTAI  TECH  CO.,  LTD.
No.43, Huangong Rd., Yongkang Dist., Tainan City 710, Taiwan
TEL: 886-6-2016969   FAX: 886-6-2013939   E-mail: soontai@soontai.com