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GSF-75 50R9B

50MHz 4 pole crystal filter with 9.0kHz 3dB bandwidth


The GSF-75 50R9B 4 pole crystal filter from Golledge with centre frequency of 50MHz features a 9kHz 3dB bandwidth and is available in multiple packages, including both UM-1 and UM-5 style leaded packages and UM-1J and UM-5J surface mount packages. This filter also features insertion loss of just 6.0dB dB. Find full specifications here.

  • 50.0MHz
  • 4 pole filter in one package
  • Frequencies from 21.40 ~ 75.0MHz available
  • Custom specifications available
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GSF-75 70R15B

70MHz 4 pole crystal filter with 15.0kHz 3dB bandwidth


The GSF-75 70R15B 4 pole crystal filter from Golledge with centre frequency of 70MHz features a 15kHz 3dB bandwidth and is available in multiple packages, including both UM-1 and UM-5 style leaded packages and UM-1J and UM-5J surface mount packages. This filter also features insertion loss of just 5.0dB dB. Find full specifications here.

  • 70.0MHz
  • 4 pole filter in one package
  • Frequencies from 21.40 ~ 75.0MHz available
  • Custom specifications available
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GSF-75 70R20B

70MHz 4 pole crystal filter with 20.0kHz 3dB bandwidth


The GSF-75 70R20B 4 pole crystal filter from Golledge with centre frequency of 70MHz features a 20kHz 3dB bandwidth and is available in multiple packages, including both UM-1 and UM-5 style leaded packages and UM-1J and UM-5J surface mount packages. This filter also features insertion loss of just 5.0dB dB. Find full specifications here.

  • 70.0MHz
  • 4 pole filter in one package
  • Frequencies from 21.40 ~ 75.0MHz available
  • Custom specifications available
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GSF-75 70R30B

70MHz 4 pole crystal filter with 30.0kHz 3dB bandwidth


The GSF-75 70R30B 4 pole crystal filter from Golledge with centre frequency of 70MHz features a 30kHz 3dB bandwidth and is available in multiple packages, including both UM-1 and UM-5 style leaded packages and UM-1J and UM-5J surface mount packages. This filter also features insertion loss of just 5.0dB dB. Find full specifications here.

  • 70.0MHz
  • 4 pole filter in one package
  • Frequencies from 21.40 ~ 75.0MHz available
  • Custom specifications available
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3.0 x 3.0 x 1.4mm

GSRF TA0801A

866MHz RF SAW Filter with 7MHz bandwidth


The TA0801A SAW filter has a narrow passband bandwidth of 7MHz centred on frequency 866MHz

  • 866MHz
  • Narrow 7MHz bandwidth
  • Low insertion loss of 3.0dB
  • Ultra-miniature package
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GMCF-21 21G12C

21.4MHz 6 pole crystal filter with 12.0kHz 3dB bandwidth


The GMCF-21 21G12C 6 pole crystal filter from Golledge with centre frequency of 21.4MHz features a 12kHz 3dB bandwidth. Discover full specifications, including insertion loss and package size here.

  • 21.4MHz
  • Comprehensive stocks
  • Custom specifications available
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HC49-4H

Industry Standard Footprint Leaded Crystal


The HC49-3H crystal is available at frequencies between 3.5 ~ 90.0MHz and features a wide range of frequency tolerance and temperature stability options. This leaded crystal with industry standard package has height of 3.5mm.

  • 1.0 ~ 90.0MHz
  • Industry standard HC49 footprint
  • Fundamental mode available up to 50.0MHz
  • Low profile for close board stacking
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2.0 x 1.6 x 0.9mm

GSDX TF0061A

Tx: 2535MHz Rx: 2655MHz SAW Duplexer


The TF0061A SAW duplexer has transmit centre frequency (Tx) of 2535MHz and receive centre frequency (Rx) of 2655MHz and bandwidth of 70MHz. Encased within an ultra-miniature 2.0 x 1.6mm surface mount package, the TF0061A is recommended for 4G LTE band 7 applications.

  • Tx: 2.535GHz Rx: 2.655GHz
  • Ideal for 4G LTE band 7 applications
  • 70MHz bandwidth
  • Insertion loss of 3.8dB
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3.8 x 3.8 x 1.2mm

GSDX TF0068A

Tx: 1880MHz Rx: 1960MHz SAW Duplexer


The TF0068A SAW duplexer has transmit centre frequency (Tx) of 1880MHz and receive centre frequency (Rx) of 1960MHz and bandwidth of 60MHz. Encased within an ultra-miniature 3.8 x 3.8mm surface mount package, the TF0068A is recommended for 4G LTE band 2 applications.
  • Tx: 1880MHz Rx: 1960MHz
  • Ideal for 4G LTE band 2 applications
  • Wide 60MHz bandwidth
  • Low insertion loss of 3dB
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2.0 x 1.6 x 0.5mm

GSDX TF0087A

Tx: 1732MHz Rx: 2132MHz SAW Duplexer


Ideal for 4G LTE band 4 applications, the TF0087A ultra-miniature SAW duplexer has transmit centre frequency (Tx) of 1732MHz and receive centre frequency (Rx) of 2132MHz, with bandwidth of 45MHz.

  • Tx: 1.732GHz Rx: 2.132GHz
  • Ideal for 4G LTE band 4 applications
  • 45MHz bandwidth
  • Low insertion loss of 2dB
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