Crystal Band Pass Filters(0.003-250 MHz)

Crystal bandpass filters use the piezoelectric effect of quartz crystals and convert mechanical motion into electric signals. The low thermal expansion of quartz crystals allows crystal filters to produce stable performance over a wide temperature range. This type of crystal pass band filters exhibit extremely high Q factor, giving them the ability to achieve extremely narrow bandwidth in the range of a few kHz. Such a high Q factor, in the range of 5000 and higher than 10000 results in relatively low loss considering their extremely narrow bandwidth. The crystal band pass filters are available in frequencies up to 250 MHz, in connectorized, surface mount, PC board mount, and drop-in type packages, with a length ranging from approximately 1 to 5 in.
The Crystal bandpass filter is just one of the many products that Anatech Electronice offers to RF design engineers looking for quality filters and RF microwave products. Contact us today for quality, service and top customer experience.
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Model | Center Frequency | Band Width | Insertion Loss | Pass Band | Rejection (high side) | Rejection (low side) | Return Loss | |
---|---|---|---|---|---|---|---|---|
AM75CR329 | 75.48 MHz | 15 KHz | <10 dB | 75.4725-75.4875 MHz | 50 dB @ 75.68-1200 MHz | 50 dB @ 50-75.28 MHz | >14 dB | |
AM153.075CR162 | 153.075MHz | 6 KHz | <7.0 dB | 153.072-153.078 MHz | 60 dB @ 153.225-153.400 MHz | 45 dB @ 153.025 MHz | >14 dB | |
AM162.25CR330 | 162.2500 MHz | 3.15 KHz | <8.0 dB | 162.248425-162.251575 MHz | 50 dB @ 50 KHz | 30 dB @ 25 KHz | >14 dB | |
AM163.6CR334 | 163.6000 MHz | 3.15 KHz | <8.0 dB | 163.598425-163.601575 MHz | 50 dB @ 50 KHz | 30 dB @ 25 KHz | >14 dB | |
AM166.425CR343 | 166.4250 MHz | 3.15 KHz | <8.0 dB | 166.423425-166.426575 MHz | 50 dB @ 50 KHz | 30 dB @ 25 KHz | >14 dB | |
AM455CR181 | 455KHz | 200 Hz | <4.0 dB | 0.445-0.465 MHz | See Full Datasheet | 60 dB @ 800 Hz | >14 dB | |
AM455CR183 | 455KHz | 9 KHz | <6.0 dB | 0.4505-0.4595 MHz | See Full Datasheet | 60 dB @ 36 Hz | >14 dB | |
AM455CR184 | 455KHz | 10 KHz | <6.0 dB | 0.45-0.46 MHz | See Full Datasheet | 60 dB @ 40 KHz | >14 dB | |
AM455CR209 | 455KHz | 20 KHz | <3.0 dB | 0.445-0.465 MHz | See Full Datasheet | 40 dB @ 80 KHz | >14 dB | |
AM110.303CR310 | 110.303 MHz | 3.5 kHz Max | See Full Datasheet | See Full Datasheet | See Full Datasheet | >12 dB @ +/- 8 kHz | See Full Datasheet |