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for applicate radio frequency Connectors
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RF Test Kit Solutions

  2. PRODUCT
  3. RF Filter & Telecom
  4. High Pass Filters
  5. 75ohm
High Pass Filter series 1
High Pass Filter series 1
Featurs
Class A RFI Shielding
Support DOCSIS 3.1
Low Loss
High Rejection
Excellent Return Loss
Flat Passband
High Stability
Excellent Mechanical Structure
Precision Connector Thread
Exquisite Plating Quality
Good Weather Resistance
Waterproof (alternative)
Patented Housing
 Item HPF - 500
  Impedance 75 ohm
  Pass Band 500 - 1000MHz
  Insertion Loss (500-1000MHz) 1.0dB (typ)  /  3.0dB (max)
  Return Loss (500-1000MHz) 20dB (typ)  /  14dB (min)
  Stop Band Rejection (5-455MHz) 55dB (typ)  /  50dB (min)
  Dimensions (incl. M/F connectors) 21(¢) x 57(L) mm
  Net Weight 48g
 * Specifications may be change depending on the model or customer's requirement.

The high pass filter series can be used in many communication applications such as CATV, satellite and other systems to filter out unnecessary channels, frequencies or interference frequencies.

Soontai's low pass filters provide many features (see below).

1. Rejection better than 50dB.

2. Lowest insertion loss, signal-through-loss reduced to a minimum.

3. Excellent return loss, good impedance match reduces signal loss to keep the signal clean. (see figure)

4. Dual layer brass tubes provide the best radio frequency interference (RFI) / electromagnetic interference (EMI) protection.

We can design other models according to your specifications.

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 - 50   50 - 1000 MHz HPF - 240 240 - 1000 MHz
HPF - 54   54 - 1000 MHz HPF - 380 380 - 1000 MHz
HPF - 65   65 - 1000 MHz HPF - 470 470 - 1000 MHz
HPF - 70   70 - 1000 MHz HPF - 500 500 - 1000 MHz
HPF - 85   85 - 1000 MHz HPF - 550 550 - 1000 MHz
HPF - 174 174 - 1000 MHz   Satellite-IF HPF 950,..1450,.. 1750 MHz
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