PLANAR FILTER COMPANY
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Lowpass
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LC Bandpass
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Bandreject
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hybrid & smt assembly
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Quick Turn Filter

 

 

 

LC BANDPASS FEATURES

 
 
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>0.5% NARROW BANDWIDTH

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< 200% BROAD BANDWIDTH

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TEMPERATURE STABLE

bullet POWER HANDLING UP TO 100WATTS

LC BANDPASS DESCRIPTION

PFC has capability to design and manufacture LC Bandpass filter from Dc to 4GHz and testing stop bands to Dc to 40GHz.

Bandpass filters are used to reject above and below specified center frequency and bandwidth excellent after mixers .

Our LC Bandpass filter can be manufacture for high performance temperature stable to low cost printed technology. Submit your requirement and detail what is important to you and well design to meet your requirement.

SCREENING

Commercial screening

All filters are temperature cycled per PFC internal quality assurance procedure. Filter are cycled and retested/ tune till they stabilized. When the filters have stabilize each filter is recorded and data is taken and supplied to the customer.

 

Military screening

Filters that are supplied to Military suppliers and the military will be design and cycled to

MIL-STD-202, Method F. Filter are cycled and retested/ tune till they stabilized. When the filters have stabilize each filter is recorded and data is taken and supplied to the customer.

 

 

Example part number of a LC Bandpass filter:

Number of sections: 9

Type of filter: LC Bandpass = BP

Center Frequency: 100MHz = 100

3dB Bandwidth: 10MHz = 10

Package: 1.50 X 0.50 X 0.50 = 1B

Connectors: PC Pins

 

9 BP 100 - 10 - 1B - PP

Number of sections

 

Type of filter

 

Passband

 

3dB cutoff

 

Package

 

  Connector

 

Sex

IN/ OUT