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GSF-72 21S15B

21.4MHz 4 pole crystal filter with 15.0kHz 3dB bandwidth


The GSF-72 21S15B 4 pole crystal filter from Golledge with centre frequency of 21.4MHz 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 2.5dB dB. Find full specifications here.
  • 21.4MHz
  • Other frequencies up to 70MHz available
  • Custom specifications available
  • Miniature SM package
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GSF-72 21S20A

21.4MHz 2 pole crystal filter with 20.0kHz 3dB bandwidth


The GSF-72 21S20A 2 pole crystal filter from Golledge with centre frequency of 21.4MHz 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 2.0dB dB. Find full specifications here.
  • 21.4MHz
  • Other frequencies up to 70MHz available
  • Custom specifications available
  • Miniature SM package
VIEW PRODUCT

GSF-72 21S20B

21.4MHz 4 pole crystal filter with 20.0kHz 3dB bandwidth


The GSF-72 21S20B 4 pole crystal filter from Golledge with centre frequency of 21.4MHz 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 2.5dB dB. Find full specifications here.
  • 21.4MHz
  • Other frequencies up to 70MHz available
  • Custom specifications available
  • Miniature SM package
VIEW PRODUCT

GSF-72 21S30A

21.4MHz 2 pole crystal filter with 30.0kHz 3dB bandwidth


The GSF-72 21S30A 2 pole crystal filter from Golledge with centre frequency of 21.4MHz 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 1.5dB dB. Find full specifications here.
  • 21.4MHz
  • Other frequencies up to 70MHz available
  • Custom specifications available
  • Miniature SM package
VIEW PRODUCT

GSF-72 21S30B

21.4MHz 4 pole crystal filter with 30.0kHz 3dB bandwidth


The GSF-72 21S30B 4 pole crystal filter from Golledge with centre frequency of 21.4MHz 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 2.5dB dB. Find full specifications here.
  • 21.4MHz
  • Other frequencies up to 70MHz available
  • Custom specifications available
  • Miniature SM package
VIEW PRODUCT

GSF-72 21S7A

21.4MHz 2 pole crystal filter with 7.5kHz 3dB bandwidth


The GSF-72 21S7A 2 pole crystal filter from Golledge with centre frequency of 21.4MHz features a 7.5kHz 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 1.5dB dB. Find full specifications here.
  • 21.4MHz
  • Other frequencies up to 70MHz available
  • Custom specifications available
  • Miniature SM package
VIEW PRODUCT

GSF-72 21S7B

21.4MHz 4 pole crystal filter with 7.5kHz 3dB bandwidth


The GSF-72 21S7B 4 pole crystal filter from Golledge with centre frequency of 21.4MHz features a 7.5kHz 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 2.5dB dB. Find full specifications here.
  • 21.4MHz
  • Other frequencies up to 70MHz available
  • Custom specifications available
  • Miniature SM package
VIEW PRODUCT

GSF-72 45S15A

45MHz 2 pole crystal filter with 15.0kHz 3dB bandwidth


The GSF-72 45S15A 2 pole crystal filter from Golledge with centre frequency of 45MHz 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 2.0dB dB. Find full specifications here.
  • 45.0MHz
  • Other frequencies up to 70MHz available
  • Custom specifications available
  • Miniature SM package
VIEW PRODUCT

GSF-72 45S20A

45MHz 2 pole crystal filter with 20.0kHz 3dB bandwidth


The GSF-72 45S20A 2 pole crystal filter from Golledge with centre frequency of 45MHz 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 2.0dB dB. Find full specifications here.
  • 45.0MHz
  • Other frequencies up to 70MHz available
  • Custom specifications available
  • Miniature SM package
VIEW PRODUCT

GSF-72 45S30A

45MHz 2 pole crystal filter with 30.0kHz 3dB bandwidth


The GSF-72 45S30A 2 pole crystal filter from Golledge with centre frequency of 45MHz 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 2.0dB dB. Find full specifications here.
  • 45.0MHz
  • Other frequencies up to 70MHz available
  • Custom specifications available
  • Miniature SM package
VIEW PRODUCT

GSF-72 45S7A

45MHz 2 pole crystal filter with 7.5kHz 3dB bandwidth


The GSF-72 45S7A 2 pole crystal filter from Golledge with centre frequency of 45MHz features a 7.5kHz 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 2.5dB dB. Find full specifications here.
  • 45.0MHz
  • Other frequencies up to 70MHz available
  • Custom specifications available
  • Miniature SM package
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GSF-74 TY0143A

90MHz 3 pole crystal filter with 20.0kHz 3dB bandwidth


The GSF-74 TY0143A 3 pole crystal filter from Golledge with centre frequency of 90MHz 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 3.0dB dB. Find full specifications here.
  • 90.0MHz
  • 3-pole filter in one package
  • Cost-effective performance
  • Frequencies from 21.40 ~ 110MHz available
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GSF-74 TY0122A

45MHz 3 pole crystal filter with 7.5kHz 3dB bandwidth


The GSF-74 TY0122A 3 pole crystal filter from Golledge with centre frequency of 45MHz features a 7.5kHz 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 3.0dB dB. Find full specifications here.
  • 45.0MHz
  • 3-pole filter in one package
  • Cost-effective performance
  • Frequencies from 21.40 ~ 110MHz available
VIEW PRODUCT

GSF-74 TY0129A

21.4MHz 3 pole crystal filter with 7.5kHz 3dB bandwidth


The GSF-74 TY0129A 3 pole crystal filter from Golledge with centre frequency of 21.4MHz features a 7.5kHz 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 3.0dB dB. Find full specifications here.
  • 21.4MHz
  • 3-pole filter in one package
  • Cost-effective performance
  • Frequencies from 21.40 ~ 110MHz available
VIEW PRODUCT

GSF-74 TY0131A

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


The GSF-74 TY0131A 3 pole crystal filter from Golledge with centre frequency of 21.4MHz features a 12kHz 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 3.0dB dB. Find full specifications here.
  • 21.4MHz
  • 3-pole filter in one package
  • Cost-effective performance
  • Frequencies from 21.40 ~ 110MHz available
VIEW PRODUCT

GSF-74 TY0132A

45.15MHz 3 pole crystal filter with 14.0kHz 3dB bandwidth


The GSF-74 TY0132A 3 pole crystal filter from Golledge with centre frequency of 45.15MHz features a 14kHz 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.
  • 45.15MHz
  • 3-pole filter in one package
  • Cost-effective performance
  • Frequencies from 21.40 ~ 110MHz available
VIEW PRODUCT

GSF-74 TY0135A

21.4MHz 3 pole crystal filter with 15.0kHz 3dB bandwidth


The GSF-74 TY0135A 3 pole crystal filter from Golledge with centre frequency of 21.4MHz 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 3.0dB dB. Find full specifications here.
  • 21.4MHz
  • 3-pole filter in one package
  • Cost-effective performance
  • Frequencies from 21.40 ~ 110MHz available
VIEW PRODUCT

GSF-74 TY0136A

21.7MHz 3 pole crystal filter with 7.5kHz 3dB bandwidth


The GSF-74 TY0136A 3 pole crystal filter from Golledge with centre frequency of 21.7MHz features a 7.5kHz 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 3.0dB dB. Find full specifications here.
  • 21.7MHz
  • 3-pole filter in one package
  • Cost-effective performance
  • Frequencies from 21.40 ~ 110MHz available
VIEW PRODUCT

GSF-74 TY0137A

21.4MHz 3 pole crystal filter with 15.0kHz 3dB bandwidth


The GSF-74 TY0137A 3 pole crystal filter from Golledge with centre frequency of 21.4MHz 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 3.0dB dB. Find full specifications here.
  • 21.4MHz
  • 3-pole filter in one package
  • Cost-effective performance
  • Frequencies from 21.40 ~ 110MHz available
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3.0 x 3.0 x 1.4mm

GSRF TA1327B

1472MHz RF SAW Filter with 40MHz bandwidth


The TA1327B SAW filter has a passband bandwidth of 40Mhz centred on frequency 1.472GHz
  • 1.472GHz
  • 40MHz bandwidth
  • Low insertion loss of 2.7dB
  • Ultra-miniature package
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25 x 25 x 4mm

GA GBNBA-104H

GPS Glonass Beidou internal active antenna


The active embedded patch antenna with circularly polarized radiation pattern features directional operation to be used in a navigation scenario, where the antenna always keep facing sky to receive satellite signals effectively. Also available with custom cable and connectors.

  • 1561.098MHz, 1575.42MHz, 1602.0MHz
  • Gain 25.5± 3dBi @ 1575.42MHz
  • 1.8V - 5.5V operation
  • 10mA typical current
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Ultra Wide Band (UWB)


Ultra wide band or UWB is an exciting technology being deployed in multiple applications including work places and medical centers in a concerted effort to combat COVID-19 by enabling social distancing. Read our technology overview here.

GSX-433

4.0 x 2.5mm SM Crystal for Bluetooth/Wireless


The GSX-433 crystal is available at frequencies between 12.0 ~ 44.0MHz and features a range of excellent frequency tolerance and temperature stability options. Find full product specifications and configure your product here.

  • 12.0 ~ 44.0MHz
  • Good frequency perturbation
  • Metal lid can be grounded to minimise EMI
  • Seam sealed for excellent long-term stability
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3.8 x 3.8 x 1.45mm

GSDX TF0070A

Tx: 1732MHz Rx: 2132MHz SAW Duplexer


The TF0070A SAW duplexer is now obsolete. Please consider the TF0122A SAW Duplexer as an alternative product within a smaller 1.8 x 1.4mm surface mount package, or speak to our team today by calling +44 1460 256 100 for more information on this update.

  • Tx: 1.732GHz Rx: 2.132GHz
  • Ideal for 4G LTE band 4 applications
  • 45MHz bandwidth
  • Low insertion loss of 3dB
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3.8 x 3.8 x 1.45mm

GSDX TF0071A

Tx: 836MHz Rx: 881MHz SAW Duplexer


The TF0071A SAW duplexer is now obsolete. Please consider the TF0123A SAW Duplexer as an alternative product within a smaller 1.8 x 1.4mm surface mount package, or speak to our team today by calling +44 1460 256 100 or emailing sales@golledge.com for more information on this update.

  • Tx: 836MHz Rx: 881MHz
  • Ideal for 4G LTE band 5 applications
  • 25MHz bandwidth
  • Low insertion loss of 2.2dB
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