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    Certificate TW12/11128



MMDS High Pass Filter


* Class A RFI Shielding

* Zinc Alloy Die-cast Housing

* Low Loss

* High Rejection

* Excellent Return Loss

* Flat Passband

* High Stability

This PD filter series is a high rejection high pass filter with DC power pass function.

They are mainly used in MMDS, satellite-IF and other communication systems.

The housing has screw fixing holes and a grounding wire fixing hole for easy installation and use.

We can also develop other filters based on your specifications, such as low pass and band pass filters, with or without power pass function.

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

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

Model Pass Band Model Pass Band
HPF-470PD 470 - 1000MHz HPF-550PD 550 - 1000MHz
HPF-500PD 500 - 1000MHz HPF-650PD 650 - 1000MHz
  Electrical Curve ( HPF-550PD / HPF-650PD )

Insertion Loss  |  Return Loss
SPAN 1000MHz
Fig 1

Insertion Loss  |  Return Loss
SPAN 1000MHz
Fig 2
  General Specifications
  Item HPF - 550PD HPF - 650PD
  Power Passing YES YES
  Waterproof YES YES
  Impedance 75 ohm
  Pass Band 550 - 1000MHz 650 - 1000MHz
  Insertion Loss 2.5dB (max) / 0.5dB (typ)
  Return Loss 12dB (min) / 18dB (typ)
  Rejection 40dB (min) / 50dB (typ)
  Dimensions 18(H) x 54(W) x 33(D) mm
  Net Weight 45g
 * Specifications may be change depending on the model or customer's requirement.


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