Frequency Control Products
   
 
   
 
   
 
   
   
Narrow Band
Cavity Filter
   
 
 
 
 
 
 
 
RF Filters
  LOW/WIDEBAND FILTERS,CRYSTAL FILTERS AND ALL RF FILTERS
SHiNWOO provide almost kind of RF Filters for telecommunication of industrial and military as well as commercial
 

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LC Bandpass filters

  SHiNWOO Electronics provides a variety of LC Bandpass filters convering frequency range of 0.3MHz~18GHz. Narrow band as well as wide band filters are available with typical insertion loss of 3dB and rejection>40dB typ.

  The design varies from 2~13 sections depending on the specification. These are available as PCB mount, surface mount, through hole or connectorized modules. Custom designs can be obtained depending on the customer specification.

  SHiNWOO also offers SMT lumped element band pass filters covering a frequency range of 10~200MHz with bandwidths of 5% and 10%. The design of these filters varies from 3~5 sections. Making them extremely small size. High performance in a smaller package makes them extremely useful in integrated assemblies

  Please contact us for optimizing into your design
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Surface mount PC series Filters

  SHiNWOO Elctronics Surface mount PC series are miniature low cost lumped elements filters. The surface mount PC
  Filters are ideal where board real estate is critical, they are reproducible, and can be easily geared to high production.
  The filters are manufacturer with high Q stable components, exhibiting low temperature coefficient characteristics.

  The standard designs are 0.05dB Chebyshev response. Other response type such as Butterworth, and Elliptic, are also available. These filters are generally 2 to 7 sections. Our surface mount PC filters size ranges from 0.5" to 1.75" in length, 0.3" to 0.5" in width and 0.3" to 0.5" height with a large variety of enclosures available. Some of our enclosures Are small enough to be taped and reeled.

Please contact us for optimizing into your design.
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Interdigital Cavity Filters

  SHiNWOO Electronics Interdigital cavity filters are available with 4 to 13 resonators, with bandwidth ranging from 10% to 100%. The resonator and the cavity are silver pated for lower insertion loss and better selectivity. The interdigital cavity filters size will depend greately on the power handling, the required insertion loss, as well as the number of sections. The standard designs are 0.05dB Chebyshev response. Other response type such as Butterworth, and Elliptic, are also available.

  Our Interdigital cavity filters range in size from 1.5 to more than 10" in length. The width and height will vary depending on the insertion loss, power handling, and center frequency, and the length will depend on the number of sections. Power ' filters are also available with power handling capability as high as 500W. All filters can be manufacturerd in different package styles, such as SMT, connectorized, PC mount, Drop-in, or any other
configuration suitable for the frequency range of the filter.

Please contact us for optimizing into your design.

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Moderate band Cavity Filters

  SHiNWOO Electronics moderate band cavity filters are Combline type filters available with 2 to 8 resonators, with bandwidth ranging from 3% to 30%. The resonator and the cavity are silver plated for lower insertion loss and better
selectivity. The Moderate band cavity filters size will depend greately on the power handling and the required insertioin loss.
  The standard designs are 0.05dB Chebyshev response. Other response type such as Butterworth, and Elliptic, are also available

Our Combline filters range in size from 1 to more than 10" in length. The width and height will vary depending on
the number of sections, the required insertion loss, power handling, and center frequency. Power filters are also available with power handling capability as high as 500W. All filters can be manufactured in different styles packages, such as SMT, Connectorized, PC mount, Drop-in, or any other confuguration suitable for the frequency range of the Filter.

  Please contact us for optimizing into your design.
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Narrow Band Cavity Filters

  SHiNWOO Electronics moderate band cavity filters are Combline type filters available with 2 to 8 resonators, with
bandwidth ranging from 0.3% to 4%. The resonator and the cavity are silver plated for lower insertion loss and better
selectivity. The Narrow Band cavity filters size will depend greately on the power handling and the required insertioin loss.

  The standard designs are 0.05dB Chebyshev response. Other response type such as Butterworth, and Elliptic, are also available

Our Narrow band cavity filters range in size from 1 to more than 10" in length. The width and height will vary depending on the number of sections, the required insertion loss, power handling, and center frequency. Power filters are also available with power handling capability as high as 500W. All filters can be manufactured in different styles packages, such as SMT, Connectorized, PC mount, Drop-in, or any other confuguration suitable for the frequency range of the Filter.

  Please contact us for optimizing into your design.

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LC Lowpass Filters custom

  SHiNWOO Electronics Lowpass filters covers the frequency ranges from 300KHz to 15GHz. These Lowpass filters are available with 2 to 15 sections, with power handling as high as 2Kwatts. Most common response types are Butterworth, Chebyshev, and Elliptic.

Our standard lowpass filters characteristics, depends on the complexity, and the desigh approach.Parameters such as insertion loss and power handling capacity, can be enhanced by using special design techniques.

The lowpass filters pacakges styles vary depending on the design requirements. Package styles available are
connectorized, surface mount, and drop-in. The lowpass filters come in a variety of connectors, such as SMD, N type, 7/16, TNC, BNC, C,SMX, and many others.

SHiNWOO Electronics, will manufacture custom lowpass filters, and special packaging, in order to meet our customer requirement.
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LC Highpass Filters custom

 SHiNWOO Electronics Highpass filters covers the frequency ranges from 500KHz to 15GHz. These highpass filters are available with 2 to 15 sections, with power handling as high as 500 watts. Most common response types are Butterworth, Chebyshev, and Elliptic.

  Our standard lowpass filters characteristics, depends on the complexity, and the desigh approach.Parameters such as insertion loss and power handling capacity, can be enhanced by using special design techniques.

  The highpass filters range in size from 1" to more than 15" in length. The width and height will vary depending on the pacakges styles vary depending on the design requirements. Package styles available are specific application. The highpass filters pacakges styles vary depending on the design requirements. Package styles available are connectorized, surface mount, and drop-in. The highpass filters come in a variety of connectors, such as SMA, N type, 7/16, TNC, BNC,C,SMZ, and many others.

  SHiNWOO Electronics, will manufacture custom highpass filters, and special packaging, in order to meet our customer requirement.

  Please contact us for optimizing into your design.
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LC Bandstop Filters

  SHiNWOO Electronics Bandstop filters covers the frequency ranges from 500KHz to 5GHz. These Stopband filters are available with 2 to 15 sections, with notch bandwith ranging from 1% to 20%, and passband to notch ratio from 2:1.

  The LC bandstop filters range in size from 1" to more than 10" in length. The width and height will vary depending on the specific application. Power filters are also available with power handling capability as high as 500W. All packages can be manufacturered in different styles, such as SMT, Connectorized, PC mount, Drop-in, or any other configuration suitable for the frequency range of filter.

  Our standard Bandstop filters characteristics, depends on the complexity, and the desigh approach.Parameters such as insertion loss and power handling capacity, can be enhanced by using special design techniques.

  SHiNWOO Electronics, will manufacture custom Bandstop filters, and special packaging, in order to meet our customer requirement.

  Please contact us for optimizing into your design.

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Cavity Duplexers/Diplexers

  SHiNWOO Electronics Diplexers cavity Filters are available 2 to 28 resonators, with bandwidth ranging from 3% to 100%.
The resonator and the cavity are silver plated for lower insertion loss and better selectivity. The Diplexers size will depend greately on the power handling, the required insertion loss, and the number of sections.

  The standard designs are 0.05dB Chebyshev response. Other response type such as Butterworth, and Elliptic, are also available.

  Our Diplexers range in size from 1.5" to more than 10" in length. The width and height will vaey depending on the insertion loss, power handling, and center frequency. Power filters are also available with power handling capabilitgy as high as 500W. The mechanical drawings on can be manufacturerd in different styles, such as SMT, Conectorized, PC mount, Drop-in, or any other configuration suitable for the frequency range of the filter.

  Please contact us for optimizing into your design.

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Crystal Filters

  SHiNWOO Electronics Crystal Filters covers the frequency ranges from 5MHz to 1 GHz. Bandwidth range from 0.5% to Diplexers cavity Filters are available 2 to 28 resonators, with bandwidth ranging from 3% to 10 1%.

  Our standard products characteristics, depends on the complexity, and the desigh approach. Parameters such as
insertion loss and power handling capacity, can be enhanced by using special design techniques.

  We are supplying custom filters, ans special pacakaging, in order to meet our customer requirements.

  Please contact us for optimizing into your design.

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Wireless Cavity Filters, Duplexers/Diplexers

 SHiNWOO Electronics Cavity Bandpass filters and Duplexers/Diplexers for wireless communication are specially designed for base stations, repeaters, and where higher performance higher power handling is required. The wireless specially targets wireless bands, such as GSM, GPS, W LAN, INMARSAT, DCS, UMTS, TCAS, DAB, AMPS, EGSM, CATV, and other Wireless bands. Cavity Bandfilters are Duplexers/Diplexers come in a wide variety of frfequencies and package styles. All filters can be designed for outdoor applications. The products mentioned are just representative of SHiNWOO capabilities. The filters are rugges coaxial cavity filters designed to withstand extreme temperature between -50 to +90 deg.C. In addition to the standard line of diplexers and bandpass filters SHiNWOO Electronics can provide and handle special requirements with NO NRE charge.

Model
Application
Frequency
Insertion Loss
Rejection
Pacakge
SE900D712
GSM Duplexer
PB1 @925~960MHz
3.9dB Max.
30dB min.
21.4x9x4mm
PB2 @880~915MHz
SBR2014A
Cavity Filter
PB 1850~1865MHz
0.75dB max.
>70dB
4.125"x1.5"x1.1"
(1930~1945MHz)
SB4112
GSM BP Filter
902~928MH
1.5dB max.
>45dB typ
TBD
(850~894/936~950)
SB40A
PCS Duplexer
PB1 @1850~1865MHz
1dB in PB
70dB
4.125"x2.0"x1.5"
PB2 @1930~1945MHz
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WIFI 2.4GHz and 5.8GHz Bandpass Filters and Duplexers

 SHiNWOO Elctronics provides Bandpass Filters and Duplexers/Diplexers in the WIFI 2.4GHz Band and WIFI 5.8GHz
Band. These are cavity filters with either 4 sections or 8 sections. They are designed for loss loss and optimum size and performance. The WIFI filters and Duplexers/Diplexers cover various channels from 2412 - 2462MHz and 5735 - 5835MHz.

Model
Application
Frequency
Insertion Loss
Rejection
Pacakge
WIFI CTFR
Cavity Filter
20MHz @3dB BW
2dB max.
45dB min.
56x56x27.5mm
2412,2422,2437,2450MHz
WIFI 5735
Bandpass Filter
20MHz @3dB BW
1.75dB max.
20dB min.
88.9x88.9x38.1mm
5735MHz
@foกพ20MHz
WIFI 5745
Bandpass Filter
40MHz @3dB BW
1.75dB max.
20dB min.
88.9x88.9x38.1mm
5745MHz
@foกพ20MHz
WIFI 5815
Bandpass Filter
20MHz @3dB BW
1.75dB max.
20dB min.
88.9x88.9x38.1mm
5815MHz
@foกพ20MHz
WIFI 5835
Bandpass Filter
20MHz @3dB BW
1.75dB max.
20dB min.
88.9x88.9x38.1mm
5835MHz
@foกพ20MHz
SB5164-1/11
Cavity Duplexer
PB1 @2401-2423
1.7dB max.
75dB min.
TBD
PB2 @2451-2473
@foกพ20MHz

  Please contact us for optimizing into your design.

  SHiNWOO Elctronics provides Bandpass Filters and Duplexers/Diplexers for WiMAX applications. Different toplogies like ceramic or cavity are used. They cover various channels from 3425MHz - 3575MHz. Low insertion loss and high rejection in a reasonable size are some of the features of the WiMAX filters.

  SM3425C549 is a ceramic filter @3425MHz with BW = 50MHz, Insertion Loss @ fo =2dB max and rejection = 25dB min
@fo กพ 200MHz

  SM3475C552 is a ceramic filter @3475MHz with BW = 50MHz, Insertion Loss @ fo =25dB max and rejection = 25dB min
@fo กพ 200MHz

  WiMAX 3475/3575-50DI is a cavity Duplexer/Diplexer with Inseriion loss @ fo,1dB and an isolation >50dB.

  Please contact us for optimizing into your design.

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WIFI 2.4GHz and 5.8GHz Bandpass Filters and Duplexers

  SHiNWOO Electronics provides a varierty of Voltage tuned filters covering various frequency ranges and bandwidths.
  They are available as connectorized modules as well as surface mount components.
 
   
   
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